{"id":1042,"date":"2026-04-15T15:09:16","date_gmt":"2026-04-15T07:09:16","guid":{"rendered":"https:\/\/www.keyfulgroup.com\/?post_type=avada_portfolio&#038;p=1042"},"modified":"2026-04-29T10:34:42","modified_gmt":"2026-04-29T02:34:42","slug":"cellulose-double-seal-film-keyful-cp-ds","status":"publish","type":"avada_portfolio","link":"https:\/\/www.keyfulgroup.com\/it\/products-list\/cellulose-double-seal-film-keyful-cp-ds\/","title":{"rendered":"Film di cellulosa a doppia tenuta - Keyful CP-DS"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1422.72px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-carousel fusion-image-carousel-auto fusion-image-carousel-1 lightbox-enabled\"><div class=\"awb-carousel awb-swiper awb-swiper-carousel awb-carousel--carousel awb-swiper-dots-position-bottom\" data-layout=\"carousel\" data-autoplay=\"yes\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"1.0\" data-columnsmedium=\"1.0\" data-columnssmall=\"1.0\" data-itemmargin=\"13\" data-itemwidth=\"180\" data-touchscroll=\"no\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"0\" data-centeredslides=\"no\" data-rotationangle=\"50\" data-depth=\"100\" data-speed=\"500\" data-shadow=\"no\" data-pagination=\"bullets\" style=\"--awb-columns:1.0;--awb-dots-align:center;\"><div class=\"swiper-wrapper awb-image-carousel-wrapper fusion-flex-align-items-center\"><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -01\" aria-label=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -01\" href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif\" target=\"_self\"><img decoding=\"async\" width=\"1500\" height=\"1500\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif\" class=\"attachment-full size-full lazyload\" alt=\"Cellulose Double High Gloss &amp; Clarity Seal Film- Keyful CP-DS\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-12x12.avif 12w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-66x66.avif 66w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-150x150.avif 150w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-300x300.avif 300w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-768x768.avif 768w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-1024x1024.avif 1024w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif 1500w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -02\" aria-label=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -02\" href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif\" target=\"_self\"><img decoding=\"async\" width=\"1500\" height=\"1500\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif\" class=\"attachment-full size-full lazyload\" alt=\"Cellulose Double High Gloss &amp; Clarity Seal Film- Keyful CP-DS\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-12x12.avif 12w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-66x66.avif 66w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-150x150.avif 150w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-300x300.avif 300w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-768x768.avif 768w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-1024x1024.avif 1024w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif 1500w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -03\" aria-label=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -03\" href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif\" target=\"_self\"><img decoding=\"async\" width=\"1500\" height=\"1500\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif\" class=\"attachment-full size-full lazyload\" alt=\"Cellulose Double High Gloss &amp; Clarity Seal Film- Keyful CP-DS\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-12x12.avif 12w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-66x66.avif 66w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-150x150.avif 150w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-300x300.avif 300w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-768x768.avif 768w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-1024x1024.avif 1024w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif 1500w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><\/div><div class=\"awb-swiper-button awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><div class=\"fusion-image-carousel fusion-image-carousel-auto fusion-image-carousel-2 lightbox-enabled\"><div class=\"awb-carousel awb-swiper awb-swiper-carousel awb-carousel--carousel awb-swiper-dots-position-bottom\" data-layout=\"carousel\" data-autoplay=\"yes\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"4.0\" data-columnsmedium=\"4.0\" data-columnssmall=\"4.0\" data-itemmargin=\"13\" data-itemwidth=\"180\" data-touchscroll=\"no\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"0\" data-centeredslides=\"no\" data-rotationangle=\"50\" data-depth=\"100\" data-speed=\"500\" data-shadow=\"no\" data-pagination=\"bullets\" style=\"--awb-columns:4.0;--awb-dots-align:center;\"><div class=\"swiper-wrapper awb-image-carousel-wrapper fusion-flex-align-items-center\"><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><a data-rel=\"iLightbox[image_carousel_2]\" data-title=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -02\" aria-label=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -02\" href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif\" target=\"_self\"><img decoding=\"async\" width=\"1500\" height=\"1500\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif\" class=\"attachment-full size-full lazyload\" alt=\"Cellulose Double High Gloss &amp; Clarity Seal Film- Keyful CP-DS\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-02.avif 1500w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><a data-rel=\"iLightbox[image_carousel_2]\" data-title=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -03\" aria-label=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -03\" href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif\" target=\"_self\"><img decoding=\"async\" width=\"1500\" height=\"1500\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif\" class=\"attachment-full size-full lazyload\" alt=\"Cellulose Double High Gloss &amp; Clarity Seal Film- Keyful CP-DS\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-03.avif 1500w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><a data-rel=\"iLightbox[image_carousel_2]\" data-title=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -01\" aria-label=\"Cellulose Double High Gloss &#038; Clarity Seal Film- Keyful CP-DS -01\" href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif\" target=\"_self\"><img decoding=\"async\" width=\"1500\" height=\"1500\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif\" class=\"attachment-full size-full lazyload\" alt=\"Cellulose Double High Gloss &amp; Clarity Seal Film- Keyful CP-DS\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Cellulose-Double-High-Gloss-Clarity-Seal-Film-Keyful-CP-DS-01.avif 1500w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><\/div><div class=\"awb-swiper-button awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:var(--awb-color5);--awb-margin-bottom:18px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:30px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:30;line-height:var(--awb-typography1-line-height);\">Cellulose Double Seal Film-Keyful CP-DS<\/h1><\/div><div class=\"fusion-text fusion-text-1 fusion-text-no-margin\" style=\"--awb-margin-top:18px;--awb-margin-bottom:18px;\"><p>\u2022Eco-Sourcing: Derived from renewable wood pulp. Certified for industrial and home composting.<br \/>\n\u2022By adding a small amount of PVDC to optimize moisture and gas barrier properties, it enables simpler and lighter packaging structures, helping to extend and maintain the shelf life of packaged products.It offers high strength, excellent toughness, high transparency, and strong tear resistance.<br \/>\n\u2022Dual-sided heat-sealable capability.<br \/>\n\u2022Resistant to moisture absorption.<\/p>\n<p>The core value of Keyful CP-DS lies in its exceptional sustainable performance throughout its entire lifecycle and its industrial-grade quality. This material achieves a thickness of 27 \u00b1 2 \u03bcm combined with a heat resistance of 139\u00b0C. This film not only addresses the common pain points of biodegradable materials, such as being &#8220;fragile and difficult to seal,&#8221; but also provides wholesale\/distributor customers with a balance between simple packaging structures and long shelf life. In the global context of &#8220;de-plasticization,&#8221; it is not only a compliant choice that meets legal regulations but also a premium solution for enhancing a brand&#8217;s green competitiveness.<\/p>\n<p>We focus on the research &amp; development, production, manufacturing, and supply of various flexible, environmentally friendly, and biodegradable packaging films, covering BOPP, BOPET, BOPA, PE, and recyclable single-material films, and are committed to meeting the diverse packaging solution needs of the market.<\/p>\n<\/div><div ><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:var(--awb-color1);--button_accent_hover_color:var(--awb-color1);--button_border_hover_color:var(--awb-color1);--button_gradient_top_color:var(--awb-color4);--button_gradient_bottom_color:var(--awb-color4);--button_gradient_top_color_hover:hsla(var(--awb-color4-h),calc(var(--awb-color4-s) - 5%),calc(var(--awb-color4-l) - 10%),var(--awb-color4-a));--button_gradient_bottom_color_hover:hsla(var(--awb-color4-h),calc(var(--awb-color4-s) - 5%),calc(var(--awb-color4-l) - 10%),var(--awb-color4-a));\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"#\" data-toggle=\"modal\" data-target=\".fusion-modal.contact-us\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Get A Quote<\/span><\/a><\/div><div class=\"fusion-modal modal fade modal-1 contact-us\" tabindex=\"-1\" role=\"dialog\" aria-labelledby=\"modal-heading-1\" aria-hidden=\"true\" style=\"--awb-border-color:var(--awb-color3);--awb-background:var(--awb-color1);\"><div class=\"modal-dialog modal-lg\" role=\"document\"><div class=\"modal-content fusion-modal-content\"><div class=\"modal-header\"><button class=\"close\" type=\"button\" data-dismiss=\"modal\" aria-hidden=\"true\" aria-label=\"Close\">&times;<\/button><h3 class=\"modal-title\" id=\"modal-heading-1\" data-dismiss=\"modal\" aria-hidden=\"true\">Get A Quote<\/h3><\/div><div class=\"modal-body fusion-clearfix\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f273-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"273\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/it\/wp-json\/wp\/v2\/avada_portfolio\/1042#wpcf7-f273-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"273\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.6\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f273-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<style>\n* {\n box-sizing: border-box;\n}\n#Send{width:50%; background:#28539f;color:#fff; font-weight: bold; font-size:16px;height: 50px;}\n#name,#Email,#Phone,#Country,#CompanyName,#Subject,#Message{color:#000;}\n\/* Create two equal columns that floats next to each other *\/\n.column {\n float: left;\n width: 50%;\n padding-left: 15px;\n padding-right: 15px;\n height: auto; \/* Should be removed. Only for demonstration *\/\n}\n\n\/* Clear floats after the columns *\/\n.row:after {\n content: \"\";\n display: table;\n clear: both;\n}\n\n\/* Responsive layout - makes the two columns stack on top of each other instead of next to each other *\/\n@media screen and (max-width: 650px) {\n .column {\n width: 100%;\n }\n}\n<\/style>\n<div class=\"row\">\n\t<div class=\"column\" >\n\t\t<p>Name* <span class=\"wpcf7-form-control-wrap\" data-name=\"name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required name\" id=\"name\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"*Your Name\" value=\"\" type=\"text\" name=\"name\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"column\">\n\t\t<p>Email* <span class=\"wpcf7-form-control-wrap\" data-name=\"email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email email\" id=\"Email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"*Email\" value=\"\" type=\"email\" name=\"email\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"column\">\n\t\t<p>Phone <span class=\"wpcf7-form-control-wrap\" data-name=\"Phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-text wpcf7-validates-as-tel Phone\" id=\"Phone\" aria-invalid=\"false\" placeholder=\"Phone\" value=\"\" type=\"tel\" name=\"Phone\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"column\">\n\t\t<p>Country <span class=\"wpcf7-form-control-wrap\" data-name=\"Country\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text Country\" id=\"Country\" aria-invalid=\"false\" placeholder=\"Country\" value=\"\" type=\"text\" name=\"Country\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"column\">\n\t\t<p>Company Name <span class=\"wpcf7-form-control-wrap\" data-name=\"CompanyName\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text CompanyName\" id=\"CompanyName\" aria-invalid=\"false\" placeholder=\"Company Name\" value=\"\" type=\"text\" name=\"CompanyName\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"column\">\n\t\t<p>Subject <span class=\"wpcf7-form-control-wrap\" data-name=\"Subject\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text Subject\" id=\"Subject\" aria-invalid=\"false\" placeholder=\"Subject\" value=\"\" type=\"text\" name=\"Subject\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div id=\"contact_us\">\n\t<p>Message* <span class=\"wpcf7-form-control-wrap\" data-name=\"Message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required Message\" id=\"Message\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"*Message\" name=\"Message\"><\/textarea><\/span>\n\t<\/p>\n<\/div>\n<div align=\"center\">\n\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" id=\"Send\" type=\"submit\" value=\"Send\" \/>\n\t<\/p>\n<\/div>\n<p>* Required\n<\/p><p style=\"display: none !important;\" class=\"akismet-fields-container\" data-prefix=\"_wpcf7_ak_\"><label>&#916;<textarea name=\"_wpcf7_ak_hp_textarea\" cols=\"45\" rows=\"8\" maxlength=\"100\"><\/textarea><\/label><input type=\"hidden\" id=\"ak_js_1\" name=\"_wpcf7_ak_js\" value=\"131\"\/><script>\ndocument.getElementById( \"ak_js_1\" ).setAttribute( \"value\", ( new Date() ).getTime() );\n<\/script>\n<\/p><div class=\"fusion-alert alert custom alert-custom fusion-alert-center wpcf7-response-output awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-border-size:1px;--awb-border-top-left-radius:0px;--awb-border-top-right-radius:0px;--awb-border-bottom-left-radius:0px;--awb-border-bottom-right-radius:0px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"fusion-alert-content\"><\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">&times;<\/button><\/div>\n<\/form>\n<\/div>\n<\/div><div class=\"modal-footer\"><button class=\"fusion-button button-default button-medium button default medium\" type=\"button\" data-dismiss=\"modal\">Close<\/button><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1422.72px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-tabs fusion-tabs-1 classic nav-is-justified horizontal-tabs icon-position-left mobile-mode-accordion\" style=\"--awb-title-border-radius-top-left:0px;--awb-title-border-radius-top-right:0px;--awb-title-border-radius-bottom-right:0px;--awb-title-border-radius-bottom-left:0px;--awb-title-font-size:18px;--awb-alignment:start;--awb-inactive-color:var(--awb-color2);--awb-title-text-color:var(--awb-color5);--awb-title-active-text-color:var(--awb-color4);--awb-background-color:var(--awb-color1);--awb-border-color:var(--awb-color3);--awb-active-border-color:var(--awb-color4);\"><div class=\"nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\" aria-orientation=\"horizontal\"><li class=\"active\" role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-cd360bce9b8697c86ca\" aria-selected=\"true\" tabindex=\"0\" id=\"fusion-tab-cd360bce9b8697c86ca\" href=\"#tab-cd360bce9b8697c86ca\"><h5 class=\"fusion-tab-heading\">Description<\/h5><\/a><\/li><li  role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-77bcb89e568ada685eb\" aria-selected=\"false\" tabindex=\"-1\" id=\"fusion-tab-77bcb89e568ada685eb\" href=\"#tab-77bcb89e568ada685eb\"><h5 class=\"fusion-tab-heading\">Get a quote<\/h5><\/a><\/li><li  role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-91db73c8d585966ccf8\" aria-selected=\"false\" tabindex=\"-1\" id=\"fusion-tab-91db73c8d585966ccf8\" href=\"#tab-91db73c8d585966ccf8\"><h5 class=\"fusion-tab-heading\">FAQ<\/h5><\/a><\/li><\/ul><\/div><div class=\"tab-content\"><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\" aria-orientation=\"horizontal\"><li class=\"active\" role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-cd360bce9b8697c86ca\" aria-selected=\"true\" tabindex=\"0\" id=\"mobile-fusion-tab-cd360bce9b8697c86ca\" href=\"#tab-cd360bce9b8697c86ca\"><h5 class=\"fusion-tab-heading\">Description<\/h5><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix in active\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-cd360bce9b8697c86ca\" id=\"tab-cd360bce9b8697c86ca\">\n<p>Keyful CP-DS series cellulose double seal film utilizes renewable wood pulp as its raw material, perfectly balancing environmental performance with industrial practicality. As a high-performance, compostable double seal cellulose film, it incorporates a precisely proportioned PVDC coating during production. This coating not only significantly optimizes water and oxygen barrier properties but also achieves a reduction in material usage by simplifying the packaging structure. Its high transparency and excellent tear resistance provide products with exceptional visual presentation and physical protection, making it an ideal choice for the modern flexible packaging industry&#8217;s transition to eco-friendly double seal cellulose.<\/p>\n<p>As a manufacturer of double-sided heat-sealable cellulose film, we understand the efficiency requirements of automated industrial packaging. This product features double-sided heat-sealing properties, significantly broadening the range of applicable bag-making and wrapping processes. Its excellent moisture resistance ensures physical stability in complex storage environments, and combined with a heat resistance range of $139\\pm2$\u00b0C, it can be adapted to various high-speed automatic filling production lines. We have set a new benchmark for global suppliers of biodegradable heat-sealable cellulose film, committed to providing brand owners with customized solutions that comply with environmental regulations and enhance shelf life quality.<\/p>\n<p><img decoding=\"async\" class=\"lazyload alignnone wp-image-1043 size-fusion-400\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/ScreenShot_2026-04-15_140910_925-400x275.avif\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/ScreenShot_2026-04-15_140910_925-400x275.avif\" alt=\"\" width=\"400\" height=\"275\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27275%27%20viewBox%3D%270%200%20400%20275%27%3E%3Crect%20width%3D%27400%27%20height%3D%27275%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/ScreenShot_2026-04-15_140910_925-200x138.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/ScreenShot_2026-04-15_140910_925-300x206.avif 300w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/ScreenShot_2026-04-15_140910_925-400x275.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/ScreenShot_2026-04-15_140910_925.avif 506w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n<h4><span style=\"color: #2853a0;\">Applications<\/span><\/h4>\n<ul>\n<li>Flexible Packaging Industry: Commonly used for single layer bags for apparel, vegetables, components, toys, and other single-layer packaging applications.<\/li>\n<\/ul>\n<div class=\"awb-gallery-wrapper awb-gallery-wrapper-1 button-span-no\" style=\"--more-btn-alignment:center;\"><div style=\"margin:-4px;--awb-bordersize:0px;\" class=\"fusion-gallery fusion-gallery-container fusion-grid-2 fusion-columns-total-2 fusion-gallery-layout-grid fusion-gallery-1\"><div style=\"padding:4px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-2 hover-type-zoomin\"><div class=\"fusion-gallery-image\"><a href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1.avif\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_1]\" class=\"fusion-lightbox\" target=\"_self\"><img decoding=\"async\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1.avif\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1.avif\" width=\"1500\" height=\"1500\" alt=\"\" title=\"Double-Sided Heat-Sealable Film Application Diagram 1\" aria-label=\"Double-Sided Heat-Sealable Film Application Diagram 1\" class=\"lazyload img-responsive wp-image-1158\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1.avif 1500w\" data-sizes=\"auto\" data-orig-sizes=\"(min-width: 2200px) 100vw, (min-width: 712px) 682px, (min-width: 640px) 712px, \" \/><\/a><\/div><\/div><div style=\"padding:4px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-2 hover-type-zoomin\"><div class=\"fusion-gallery-image\"><a href=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2.avif\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_1]\" class=\"fusion-lightbox\" target=\"_self\"><img decoding=\"async\" src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2.avif\" data-orig-src=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2.avif\" width=\"1500\" height=\"1500\" alt=\"\" title=\"Double-Sided Heat-Sealable Film Application Diagram 1-2\" aria-label=\"Double-Sided Heat-Sealable Film Application Diagram 1-2\" class=\"lazyload img-responsive wp-image-1159\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271500%27%20viewBox%3D%270%200%201500%201500%27%3E%3Crect%20width%3D%271500%27%20height%3D%271500%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2-200x200.avif 200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2-400x400.avif 400w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2-600x600.avif 600w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2-800x800.avif 800w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2-1200x1200.avif 1200w, https:\/\/www.keyfulgroup.com\/wp-content\/uploads\/2026\/04\/Double-Sided-Heat-Sealable-Film-Application-Diagram-1-2.avif 1500w\" data-sizes=\"auto\" data-orig-sizes=\"(min-width: 2200px) 100vw, (min-width: 712px) 682px, (min-width: 640px) 712px, \" \/><\/a><\/div><\/div><div class=\"clearfix\"><\/div><\/div><\/div>\n<h4><span style=\"color: #2853a0;\"><strong>Technical Properties (Typical Values)<\/strong><\/span><\/h4>\n<style>\n    .spec-table {\n      width: 100%;\n      border-collapse: collapse;\n      font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n      color: #2853a0;\n      margin: 1em 0;\n    }\n\n    .spec-table th,\n    .spec-table td {\n      border: 1px solid #2853a0;\n      padding: 8px 10px;\n      text-align: left;\n      vertical-align: middle;\n      font-size: 14px;\n      line-height: 1.4;\n    }\n\n    .spec-table th {\n      background-color: #f0f4ff;\n      font-weight: bold;\n      text-align: center;\n    }\n\n    .spec-table td:first-child {\n      font-weight: 500;\n      background-color: #f8f9ff;\n      min-width: 200px;\n    }\n\n    .spec-table .unit {\n      font-size: 0.92em;\n      color: #2853a0;\n    }\n\n    .spec-table .result {\n      font-weight: 600;\n    }\n\n    .spec-table .multi-line {\n      white-space: pre-line;\n    }\n\n    \/*  *\/\n    @media screen and (max-width: 640px) {\n      .spec-table th,\n      .spec-table td {\n        padding: 6px 8px;\n        font-size: 13px;\n      }\n      .spec-table td:first-child {\n        min-width: 140px;\n      }\n    }\n  <\/style>\n<table class=\"spec-table\">\n  <thead>\n    <tr>\n      <th>Property<\/th>\n      <th>Unit<\/th>\n      <th>Result<\/th>\n      <th>Test method<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>Thickness<\/td>\n      <td class=\"unit\">microns<\/td>\n      <td class=\"result\">23\u00b12<\/td>\n      <td>DIN 53 370<\/td>\n    <\/tr>\n    <tr>\n      <td>Thickness<\/td>\n      <td class=\"unit\">microns<\/td>\n      <td class=\"result\">23\u00b12<\/td>\n      <td>ASTM D 2673<\/td>\n    <\/tr>\n    <tr>\n      <td>Unit weight<\/td>\n      <td class=\"unit\">g\/m\u00b2<\/td>\n      <td class=\"result\">35\u00b12<\/td>\n      <td>ASTM D-2673<\/td>\n    <\/tr>\n    <tr>\n      <td>Yield<\/td>\n      <td class=\"unit\">m\u00b2\/kg<\/td>\n      <td class=\"result\">28.6\u00b12<\/td>\n      <td>ASTM D-2673<\/td>\n    <\/tr>\n    <tr>\n      <td>Tensile strength MD\/TD<\/td>\n      <td class=\"unit\">MN\/m\u00b2<\/td>\n      <td class=\"result multi-line\">56<br>28<\/td>\n      <td>ASTM D 882<\/td>\n    <\/tr>\n    <tr>\n      <td>Elongation at break MD\/TD<\/td>\n      <td class=\"unit\">%<\/td>\n      <td class=\"result multi-line\">18<br>41<\/td>\n      <td>ASTM D 882<\/td>\n    <\/tr>\n    <tr>\n      <td>Elasticity modulus MD\/TD<\/td>\n      <td class=\"unit\">MN\/m\u00b2<\/td>\n      <td class=\"result multi-line\">> 1200<br>> 600<\/td>\n      <td>ASTM D 882<\/td>\n    <\/tr>\n    <tr>\n      <td>Seal strength<\/td>\n      <td class=\"unit\">g(f)\/25mm<\/td>\n      <td class=\"result\">1.77<\/td>\n      <td>135\u00b0C; 0.5secs; 69kN\/m\u00b2<\/td>\n    <\/tr>\n    <tr>\n      <td>Seal range<\/td>\n      <td class=\"unit\">\u00b0C<\/td>\n      <td class=\"result\">120-160<\/td>\n      <td>0.5secs; 69kN\/m\u00b2<\/td>\n    <\/tr>\n    <tr>\n      <td>Coefficient of friction (film to film)<\/td>\n      <td class=\"unit\">\/<\/td>\n      <td class=\"result multi-line\">0.49<br>0.45<\/td>\n      <td>ASTM D 1894<\/td>\n    <\/tr>\n    <tr>\n      <td>Oxygen permeability<\/td>\n      <td class=\"unit\">cc\/m\u00b2\u00b7d<\/td>\n      <td class=\"result\">1.6<\/td>\n      <td class=\"multi-line\">ASTM-D3985<br>23\u00b0C \/ 0% R.H.<\/td>\n    <\/tr>\n    <tr>\n      <td>Water vapor permeability<\/td>\n      <td class=\"unit\">g\/m\u00b2\u00b7d<\/td>\n      <td class=\"result\">20<\/td>\n      <td class=\"multi-line\">ASTM F1249<br>38\u00b0C 90% R.H.<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n<p>All properties are tested under standard laboratory conditions: 23\u00b12\u00baC; 50\u00b15% RH, unless otherwise stated. Where relevant, tests are based on international testing standards. Metallising is conducted by a sub-contractor. MD &#8211; Machine Direction TD &#8211; Transverse Direction.<\/p>\n<\/div><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\" aria-orientation=\"horizontal\"><li  role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-77bcb89e568ada685eb\" aria-selected=\"false\" tabindex=\"-1\" id=\"mobile-fusion-tab-77bcb89e568ada685eb\" href=\"#tab-77bcb89e568ada685eb\"><h5 class=\"fusion-tab-heading\">Get a quote<\/h5><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-77bcb89e568ada685eb\" id=\"tab-77bcb89e568ada685eb\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f273-o2\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"273\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/it\/wp-json\/wp\/v2\/avada_portfolio\/1042#wpcf7-f273-o2\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"273\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.6\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f273-o2\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<style>\n* {\n box-sizing: border-box;\n}\n#Send{width:50%; background:#28539f;color:#fff; font-weight: bold; font-size:16px;height: 50px;}\n#name,#Email,#Phone,#Country,#CompanyName,#Subject,#Message{color:#000;}\n\/* Create two equal columns that floats next to each other *\/\n.column {\n float: left;\n width: 50%;\n padding-left: 15px;\n padding-right: 15px;\n height: auto; \/* Should be removed. Only for demonstration *\/\n}\n\n\/* Clear floats after the columns *\/\n.row:after {\n content: \"\";\n display: table;\n clear: both;\n}\n\n\/* Responsive layout - makes the two columns stack on top of each other instead of next to each other *\/\n@media screen and (max-width: 650px) {\n .column {\n width: 100%;\n }\n}\n<\/style>\n<div class=\"row\">\n\t<div class=\"column\" >\n\t\t<p>Name* <span class=\"wpcf7-form-control-wrap\" data-name=\"name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required name\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"*Your Name\" value=\"\" type=\"text\" name=\"name\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"column\">\n\t\t<p>Email* <span class=\"wpcf7-form-control-wrap\" data-name=\"email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"*Email\" value=\"\" type=\"email\" name=\"email\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"column\">\n\t\t<p>Phone <span class=\"wpcf7-form-control-wrap\" data-name=\"Phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-text wpcf7-validates-as-tel Phone\" aria-invalid=\"false\" placeholder=\"Phone\" value=\"\" type=\"tel\" name=\"Phone\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"column\">\n\t\t<p>Country <span class=\"wpcf7-form-control-wrap\" data-name=\"Country\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text Country\" aria-invalid=\"false\" placeholder=\"Country\" value=\"\" type=\"text\" name=\"Country\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"column\">\n\t\t<p>Company Name <span class=\"wpcf7-form-control-wrap\" data-name=\"CompanyName\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text CompanyName\" aria-invalid=\"false\" placeholder=\"Company Name\" value=\"\" type=\"text\" name=\"CompanyName\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"column\">\n\t\t<p>Subject <span class=\"wpcf7-form-control-wrap\" data-name=\"Subject\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text Subject\" aria-invalid=\"false\" placeholder=\"Subject\" value=\"\" type=\"text\" name=\"Subject\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div id=\"contact_us\">\n\t<p>Message* <span class=\"wpcf7-form-control-wrap\" data-name=\"Message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required Message\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"*Message\" name=\"Message\"><\/textarea><\/span>\n\t<\/p>\n<\/div>\n<div align=\"center\">\n\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Send\" \/>\n\t<\/p>\n<\/div>\n<p>* Required\n<\/p><p style=\"display: none !important;\" class=\"akismet-fields-container\" data-prefix=\"_wpcf7_ak_\"><label>&#916;<textarea name=\"_wpcf7_ak_hp_textarea\" cols=\"45\" rows=\"8\" maxlength=\"100\"><\/textarea><\/label><input type=\"hidden\" id=\"ak_js_2\" name=\"_wpcf7_ak_js\" value=\"85\"\/><script>\ndocument.getElementById( \"ak_js_2\" ).setAttribute( \"value\", ( new Date() ).getTime() );\n<\/script>\n<\/p><div class=\"fusion-alert alert custom alert-custom fusion-alert-center wpcf7-response-output awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-border-size:1px;--awb-border-top-left-radius:0px;--awb-border-top-right-radius:0px;--awb-border-bottom-left-radius:0px;--awb-border-bottom-right-radius:0px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"fusion-alert-content\"><\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">&times;<\/button><\/div>\n<\/form>\n<\/div>\n<\/div><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\" aria-orientation=\"horizontal\"><li  role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-91db73c8d585966ccf8\" aria-selected=\"false\" tabindex=\"-1\" id=\"mobile-fusion-tab-91db73c8d585966ccf8\" href=\"#tab-91db73c8d585966ccf8\"><h5 class=\"fusion-tab-heading\">FAQ<\/h5><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-91db73c8d585966ccf8\" id=\"tab-91db73c8d585966ccf8\">\n<div class=\"accordian fusion-accordian\" style=\"--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-border-size:1px;--awb-icon-size:15px;--awb-content-font-size:var(--awb-typography4-font-size);--awb-icon-alignment:left;--awb-hover-color:var(--awb-color2);--awb-border-color:var(--awb-color3);--awb-background-color:var(--awb-color1);--awb-divider-color:#a8a8a8;--awb-divider-hover-color:var(--awb-color3);--awb-icon-color:var(--awb-color4);--awb-title-color:var(--awb-color4);--awb-content-color:var(--awb-color5);--awb-icon-box-color:var(--awb-color3);--awb-toggle-hover-accent-color:var(--awb-color5);--awb-toggle-active-accent-color:var(--awb-color4);--awb-title-font-family:var(--awb-typography1-font-family);--awb-title-font-weight:var(--awb-typography1-font-weight);--awb-title-font-style:var(--awb-typography1-font-style);--awb-title-font-size:16px;--awb-content-font-family:var(--awb-typography4-font-family);--awb-content-font-weight:var(--awb-typography4-font-weight);--awb-content-font-style:var(--awb-typography4-font-style);\"><div class=\"panel-group fusion-toggle-icon-boxed\" id=\"accordion-1042-1\"><div class=\"fusion-panel panel-default panel-33712a968cb64c55a fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color4);--awb-content-color:var(--awb-color5);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_33712a968cb64c55a\"><a aria-expanded=\"false\" aria-controls=\"33712a968cb64c55a\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#33712a968cb64c55a\" href=\"#33712a968cb64c55a\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">What are the core advantages of this film?<\/span><\/a><\/div><\/div><div id=\"33712a968cb64c55a\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_33712a968cb64c55a\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>High transparency, strong and low moisture absorption; PVDC&#8217;s improved airtightness can reduce the complexity of the packaging structure, making it easy to achieve lightweight packaging.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-d3c5561984e786baf fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_d3c5561984e786baf\"><a aria-expanded=\"false\" aria-controls=\"d3c5561984e786baf\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#d3c5561984e786baf\" href=\"#d3c5561984e786baf\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Which stages does the environmental certification cover?<\/span><\/a><\/div><\/div><div id=\"d3c5561984e786baf\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_d3c5561984e786baf\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>The material comes from wood pulp, has industrial and home composting certifications, and meets green supply chain requirements.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-417e85889767187c9 fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_417e85889767187c9\"><a aria-expanded=\"false\" aria-controls=\"417e85889767187c9\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#417e85889767187c9\" href=\"#417e85889767187c9\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">What is the compatibility with printing and marking?<\/span><\/a><\/div><\/div><div id=\"417e85889767187c9\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_417e85889767187c9\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>The film itself is mainly high-transparency, and is compatible with various printing and marking processes. Specific optimization is required according to subsequent process parameters.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-d8869a3c270ff1065 fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_d8869a3c270ff1065\"><a aria-expanded=\"false\" aria-controls=\"d8869a3c270ff1065\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#d8869a3c270ff1065\" href=\"#d8869a3c270ff1065\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">What is the sealing temperature and process window?<\/span><\/a><\/div><\/div><div id=\"d8869a3c270ff1065\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_d8869a3c270ff1065\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Using standard sealing conditions of 135\u00b0C and 0.5 seconds as a baseline, the actual conditions need to be adjusted in combination with the packaging line parameters.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-982cd17f96185ab1f fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_982cd17f96185ab1f\"><a aria-expanded=\"false\" aria-controls=\"982cd17f96185ab1f\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#982cd17f96185ab1f\" href=\"#982cd17f96185ab1f\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Is it possible to customize the thickness, gloss, or surface treatment?<\/span><\/a><\/div><\/div><div id=\"982cd17f96185ab1f\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_982cd17f96185ab1f\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Film thickness, surface gloss and microscopic texture can be negotiated during bulk customization to match customer needs.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-9dd7563987c21e101 fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_9dd7563987c21e101\"><a aria-expanded=\"false\" aria-controls=\"9dd7563987c21e101\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#9dd7563987c21e101\" href=\"#9dd7563987c21e101\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">How is the resistance to humid and hot environments?<\/span><\/a><\/div><\/div><div id=\"9dd7563987c21e101\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_9dd7563987c21e101\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>The material is designed to be low moisture absorption, adapts to high humidity environments, and can maintain packaging stability.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-07f1f324ad50c3d37 fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_07f1f324ad50c3d37\"><a aria-expanded=\"false\" aria-controls=\"07f1f324ad50c3d37\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#07f1f324ad50c3d37\" href=\"#07f1f324ad50c3d37\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">What is the relationship between cost and bulk customization?<\/span><\/a><\/div><\/div><div id=\"07f1f324ad50c3d37\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_07f1f324ad50c3d37\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Based on environmentally friendly materials and high light transmittance, bulk customization has economies of scale, and the unit cost is competitive.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-9e4560c8e802cfade fusion-toggle-has-divider\" style=\"--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);\"><div class=\"panel-heading\"><div class=\"panel-title toggle\" id=\"toggle_9e4560c8e802cfade\"><a aria-expanded=\"false\" aria-controls=\"9e4560c8e802cfade\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-1042-1\" data-target=\"#9e4560c8e802cfade\" href=\"#9e4560c8e802cfade\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Which industries have the widest applications?<\/span><\/a><\/div><\/div><div id=\"9e4560c8e802cfade\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_9e4560c8e802cfade\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Single-layer packaging for clothing, vegetables, electronic components, toys, etc., and product lines that require high transparency and good protection.<\/p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1261,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"portfolio_category":[55,57],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-1042","avada_portfolio","type-avada_portfolio","status-publish","format-standard","has-post-thumbnail","hentry","portfolio_category-biodegradable-composting-materials","portfolio_category-cellulose-film"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Double seal cellulose film manufacturers | Biodegradable double seal film<\/title>\n<meta name=\"description\" content=\"Durable double-seal cellulose film: 139\u00b0C heat resistance &amp; PVDC 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