BOPLA hoge barrière glanzende film - Keyful PLA-TBM
BOPLA hoge barrière glanzende film - Keyful PLA-TBM
BOPLA hoge barrière glanzende film - Keyful PLA-TBM
BOPLA hoge barrière glanzende film - Keyful PLA-TBM
BOPLA hoge barrière glanzende film - Keyful PLA-TBM
BOPLA hoge barrière glanzende film - Keyful PLA-TBM

BOPLA High-Barrier Glossy Film – Keyful PLA-TBM

-Afkomstig van hernieuwbare maïs, gecertificeerd voor industriële compostering.

•Outstanding printability: stable tension performance, compatible with flexographic, gravure, offset, screen, and UV printing, and perfectly supports hot stamping and other premium finishing processes, delivering a high-end look and feel.

Uitstekende barrière-eigenschappen: bestand tegen vocht, water en oxidatie, met vouwweerstand en hoge glans.

-Functionaliteit: Inherente antistatische eigenschappen en uitstekende weerstand tegen oliën en vetten.

Oxygen barrier: 20; water barrier: 15.

Keyful PLA-TBM combines industrial compostability with high barrier and high gloss properties: Stable tension enhances printability of BOPLA glossy film, provides strong oxygen and moisture barrier performance, and offers antistatic and oil resistance, making it ideal for customized flexible food packaging.

Wij richten ons op onderzoek & ontwikkeling, productie, fabricage en levering van diverse flexibele, milieuvriendelijke en biologisch afbreekbare verpakkingsfolies, waaronder BOPP, BOPET, BOPA, PE en recyclebare single-material folies, en zijn toegewijd aan het voldoen aan de diverse behoeften van de markt op het gebied van verpakkingsoplossingen.

Keyful BOPLA High-Barrier Glossy Film -PLA-TBM is based on industrial compostable PLA derived from renewable corn, possessing certified compostability. It exhibits a high-gloss appearance and a delicate feel, while a stable tension system enhances the printing adaptability of the BOPLA glossy film, compatible with flexographic, gravure, offset, screen printing, and UV printing.

It is also friendly to high-end post-processing such as hot stamping. In terms of performance, it features a low oxygen transmission rate (down to 20), excellent wetting/moisture and oxidation barrier properties, and inherent antistatic properties with good resistance to oils. It is suitable for brand packaging seeking consistent quality and supply chain compliance.

BOPLA hoge barrière glanzende film - Keyful PLA-TBM

Toepassingen

Flexible Packaging Industry: Used as an intermediate barrier layer, a surface printing layer, or a heat-sealable layer in tea bags, coffee packaging, and food packaging.

Flexible Packaging Converters: Can be used as a heat-seal layer/laminate layer in multilayer structure designs, reducing moisture regain and improving the after-opening appearance of finished products.

Tea & Coffee Brand Customizers: Used for high-gloss surface presentation and fine printing effects, combined with hot stamping/advanced processing to enhance shelf appeal and brand texture.

Sustainable Packaging Supply Chain Providers: For customers requiring industrial compost certification, serves as a Compostable glossy BOPLA film structural material to support green compliance and differentiated promotion.

Technische eigenschappen (typische waarden)

Eigendom Eenheid Resultaat Testmethode
Dikte microns 15±2 DIN 53 370
Treksterkte MD/TD MN/m² 108 ASTM D 882
150
Rek bij breuk MD/TD % 127 ASTM D 882
87
Warmtekrimp MD/TD % 4.1 ASTM D1204 100°C / 10 min
3.1
Sterkte afdichting N/15mm 7.2 135kPa / 85°C / 2S
Wrijvingscoëfficiënt (film tot film) / 0.4 ASTM D 1894
0.45
Zuurstofdoorlaatbaarheid cc/m²-d 20 ASTM D3985 23°C / 0% R.H.
Waterdampdoorlaatbaarheid g/m²-d 15 ASTM F1249 38°C 90% R.H.

Alle eigenschappen zijn getest onder standaard laboratoriumomstandigheden: 23±2ºC; 50±5% RH, tenzij anders vermeld. Waar relevant zijn de testen gebaseerd op internationale teststandaarden. Het metalliseren wordt uitgevoerd door een onderaannemer. MD - Machinerichting TD - Dwarsrichting.

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    It is made from corn-derived PLA and provides industrially compostable certification support (based on batch documentation) to facilitate sustainable claims for customers.

    It offers excellent printability and stable tension performance, covering flexographic, rotogravure, offset, screen printing, and UV curing. We recommend performing small-scale tests based on the customer’s ink system and environment to determine the optimal dot gain/adhesion.

    The oxygen transmission rate is on the order of 20 cc/m²·day, and the water vapor barrier performance is water barrier: 15 (subject to testing conditions/methods), making it suitable for freshness preservation and moisture-proof structures.

    It can be used as a heat-sealing layer in composite structure designs. The seal strength index is 7.2 N/15mm (corresponding conditions such as 85°C/2S, etc.), which can be further improved through structure and parameter optimization.

    The surface gloss and tension/surface energy characteristics are excellent, supporting hot stamping and other advanced processes, making it suitable for finished products seeking a high-end appearance.

    The film has natural anti-static properties and good resistance to oils and grease, reducing production risks associated with adhesion and contamination.

    We support customized solutions according to project needs (such as thickness, composite matching, processing surface treatment, etc.), subject to order and sample evaluation.

    It is especially suitable for bulk custom orders from tea bag, coffee packaging, and food flexible packaging customers, as well as processors/brands that value sustainability, printing effects, and barrier properties.