BOPP Anti-Finger&Scratch&Soft Touch Matt Film -Keyful BOPP-DF
-이축 연신 공정을 사용하여 단일 소재 폴리프로필렌으로 제작되었습니다.
-인쇄성: -안정적인 표면 장력. 플 렉소, 그라비어, 오프셋, 스크린 및 UV 인쇄와 호환됩니다. 프리미엄 핫 포일 스탬핑을 지원하여 정교하고 고급스러운 미관을 구현합니다.
•Excellent barrier properties: resistant to moisture, water, and oxidation, with fold resistance .
•Functionality: Inherent anti-static properties and excellent resistance to oils and grease.
•Unique functional properties: antistatic, oil- and grease resistant, with excellent scratch and abrasion resistance (2 lbs, 200 cycles)
•Special delicate velvety or leather-like texture; matte level 2–3
•Excellent color rendering; prints remain vivid yet soft after lamination
Keyful BOPP-DF solves the “impossible triangle” of high-end packaging lamination: it must be fingerprint-resistant and leave no marks, scratch-resistant and show no damage, and have a velvet-like tactile feel. It achieves the integration of these three physical functions with a single-material PP base and a nano-micro-rough structure, rather than relying on multi-layer coating. The 18±2μm thickness ensures sharp die-cutting, the 75/126 MN/m² differential strength is suitable for deep folding of rigid boxes, and the >38 dyne/cm non-laminated surface allows 100% PUR glue wetting without white edges. We deliver not just “a roll of multi-functional film,” but a “Three-Proof Lamination Process Package” that can be integrated into your SOP: including a hot stamping temperature window chart, a recommended list of die-cutting tools, and free on-site support for your first order–ensuring that your premium pricing power truly comes from reproducible certainty on your production line.
당사는 유연하고 친환경적이며 생분해성인 다양한 포장 필름의 연구 개발, 생산, 제조 및 공급에 주력하고 있으며, BOPP, BOPET, BOPA, PE 및 재활용 가능한 단일 재료 필름을 포함하여 시장의 다양한 포장 솔루션 요구를 충족시키기 위해 최선을 다하고 있습니다.
Keyful BOPP-DF is based on single-material PP simultaneous biaxial stretching, with a thickness of 18±2 μm (DIN 53370), MD/TD tensile strength of 75/126 MN/m², and a low heat shrinkage rate of only MD 1%/TD 0.5% (ASTM D1204). It allows for deep-crease box die-cutting without cracking or lifting. The surface utilizes a dual-gradient corona treatment + nano-micro-roughness coupling process, resulting in a non-laminated surface tension >38 dyne/cm, ensuring 100% wetting of PUR adhesives – truly achieving a “fingerprint-resistant, scratch-resistant, soft-touch” trifecta through physical properties, not coating layers. Therefore, scratch resistance passes the 2 lb/200 cycle ASTM D4060 test (scratch depth <0.8μm).
Its matte level is consistently maintained at 2–3 GU (ASTM D2457), and the velvety feel originates from structured micro-protrusions rather than the migration of slip agents, providing a touch akin to fine lambskin. The coefficient of kinetic friction is 0.23–0.29 (ASTM D1894), ensuring no slippage during high-speed lamination. An elongation at break of 148%/46% guarantees zero micro-cracking at the scoring lines of folding boxes – making it one of the few industrial-grade solutions among anti-fingerprint anti-scratch BOPP manufacturers capable of simultaneously delivering “end-product luxury” and “production line certainty.”
애플리케이션
- 종이-플라스틱 라미네이션 산업: 고급 선물 상자, 접이식 상자, 쇼핑백, 서적 및 다양한 제품 포장용 라미네이션.
- 라벨 산업: 다양한 접착제와 호환되는 인쇄 가능한 라벨, 맞춤형 접착력을 제공합니다.
- 연포장 산업: 멀티 파우치 포장용 표면 인쇄 소재.
기술적 속성(일반값)
| 속성 | 단위 | 결과 | 테스트 방법 |
|---|---|---|---|
| 두께 | 미크론 | 18±2 | DIN 53 370 |
| 인장 강도 MD/TD | MN/m² | 75 | ASTM D 882 |
| 126 | |||
| 연신율 MD/TD | % | 148 | ASTM D 882 |
| 46 | |||
| 열 수축 MD/TD | % | 1 | ASTM D1204 100°C/10분 |
| 0.5 | |||
| Coefficient of friction (film to film) | / | 0.23 | ASTM D 1894 |
| 0.29 | |||
| 광학: 광택 헤이즈(광각) | GU | 2~3 | ASTM D2457 60°C |
| 표면 습윤 장력 Laminated Side / Non-Laminated Side |
다인/cm | 36 / 38 | GB/T 14216 |
| Wear Resistance | / | 2 LB 200 times | ASTM D4060 |
모든 속성은 표준 실험실 조건에서 테스트되었습니다: 23±2ºC; 50±5% RH, 별도 명시되지 않는 한. 해당되는 경우, 테스트는 국제 테스트 표준을 기반으로 합니다. 금속화는 하청업체에서 수행합니다. MD - 기계 방향 TD - 가로 방향.
