Cellulose Single-sided Matt Protective Film -Keyful CP-SMP
•Eco-Sourcing: Derived from renewable wood pulp. Certified for industrial and home composting.
•Printability: Stable surface tension. Compatible with Flexo, Gravure, Offset, Screen, and UV printing. Supports premium hot foil stamping to deliver a sophisticated, high-end aesthetic.
•High Barrier: Superior moisture, water, and oxygen resistance. High gloss and crease-resistant.
•Functionality: Inherent anti-static properties and excellent resistance to oils and grease; features superior scratch and abrasion resistance (withstands 1,000 cycles at 4 lbs load)
•Outstanding Surface Performance: Features a dual-sided matte texture with a flawless surface free of crystal points; matte level of 4-5 degrees.
Environmentally friendly & biodegradable Single-sided matt protective film, combined with excellent printing compatibility, superior barrier and abrasion resistance, and a single-sided matte finish, provides “customized, traceable, and sustainable” high-end packaging and protection solutions, significantly enhancing the appearance and durability of end products.
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.
Cellulose Single-sided Matt Protective Film is made from renewable wood pulp and boasts environmentally friendly credentials with industrial and home composting certifications. It offers stable surface tension and compatibility with mainstream printing processes such as Flexo, gravure, offset, screen printing, and UV, while also supporting high-end hot stamping for a premium texture. It provides excellent barrier properties against moisture, oxygen, and water vapor, and exhibits anti-static, oil and grease resistance, and superior scratch resistance (withstanding 1000 cycles under a 4-pound load). Featuring a double-sided matte texture, the surface is smooth and free of crystal points, with a matte level of 4-5°, enhancing the visual and tactile experience of finished products. It is suitable for surface packaging and protection of mobile phones, 3C electronics, data cables, and other hardware.
Thickness: 47±2 μm, Grammage: 70.5±2 g/m², Tensile Strength MD/TD: 70/40 MN/m², Elongation at Break: 25/60%, Heat Sealing Temperature Range: 120-160°C, Oxygen Transmission Rate: 0.5 cc/m²·d, Water Vapor Transmission Rate: 22 g/m²·d, Abrasion Resistance: 4LB/1000 cycles, Optical Gloss: 60°, Possesses both surface gloss and haze, delivering excellent comprehensive performance.
애플리케이션
Visual & Tactile Appeal: Imbues packaged products with an unparalleled high-end aesthetic and a delicate, smooth touch.
Suitable for protective packaging of small electronic products such as mobile phones, 3C electronic casings, and data cables, enhancing the high-end feel and durability.
Features excellent anti-static and oil-resistance properties, reducing adhesion and contamination risks during assembly.
The single-sided matte surface significantly reduces fingerprints and glare after application, enhancing the finished aesthetics of the top cover and display components.
기술적 속성(일반값)
| 속성 | 단위 | 결과 | 테스트 방법 |
|---|---|---|---|
| 두께 | 미크론 | 47±2 | DIN 53 370 |
| Unit weight | g/m² | 70.5±2 | ASTM D-2673 |
| Yield | m²/kg | 14.18±2 | ASTM D-2673 |
| 인장 강도 MD/TD | MN/m² | 70/40 | ASTM D 882 |
| 연신율 MD/TD | % | 25/60 | ASTM D 882 |
| Seal strength | g(f)/25mm | 1.91 | 135°C; 0.5secs; 69kN/m² |
| Seal range | °C | 120-160 | 0.5secs; 69kN/m² |
| Coefficient of friction (film to film) | / | 0.49/0.45 | ASTM D 1894 |
| Oxygen permeability | cc/m²·d | 0.5 | ASTM-D3985 23°C / 0% R.H. |
| Water vapor permeability | g/m²·d | 22 | ASTM F1249 38°C 90% R.H. |
| Wear Resistance | / | 4 LB 1000times | ASTM D4060 |
| 광학: 광택 헤이즈(광각) | GU | 4 | ASTM D2457 60° |
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.
