36μm Opaque Black Non Silicone Coated PET Release Film for Electronics and Medical Applications
Price:
Negotiable
MOQ:
30000 s.q.m.
Delivery Time:
within 45 days, depends on the reserve of raw materials
Brand:
HSF
Product Description
36μm Opaque Black Non Silicone Coated Release Polyester Film
36 μm black PET non silicone coated release film designed for electronics, medical, automotive, and printing applications.
This specialized release film is manufactured from black polyester (PET) with a non-silicon release agent coating on one side, providing reliable performance across various industrial applications.
Key Applications
Labels and Stickers
Serves as backing material for labels, stickers, and decals. The non-silicone release coating enables easy separation for smooth application to surfaces.
Medical Devices
Used as a liner for medical devices including wound dressings and transdermal patches. The non-silicone coating prevents contamination while maintaining sterility.
Packaging Solutions
Functions as a release liner for packaging materials requiring easy opening, such as pouches and bags. Provides barrier protection against moisture and contaminants.
Electronics Components
Employed as a release liner for electronic components including adhesive tapes and protective films. Prevents damage or interference during the release process.
Additional Application Scenarios
- Adhesive Tape and Label Production: Protective non-stick backing for easy adhesive material release with visually appealing black appearance
- Composite Material Manufacturing: Release liner or interleaf layer for carbon fiber and fiberglass laminates during curing processes
- Die-cutting and Stamping: Protective layer between materials and cutting tools ensuring clean release without adhesive residue
- Graphic Design and Decal Production: Carrier film for intricate designs enabling precise positioning and transfer
- Surface Protection and Masking: Temporary protection for painted finishes, glass, and metal surfaces during transportation and processing
Key Advantages: Eliminates silicon transfer contamination issues, compatible with silicone and gel applications, and offers cost-effective performance compared to fluorine-coated films.
Technical Specifications
| S/N | Test Item | Unit | Standard | Value | Test Method |
|---|---|---|---|---|---|
| 1 | Thickness | μm | 36 ±3% | 38.01 | ASTM D-374 |
| 2 | Color | ΔE | ≤ 3 | OK | ASTM E308 |
| 3 | Tensile Strength MD | Mpa | ≥180 | 207 | ASTM D-882 |
| Tensile Strength TD | Mpa | ≥180 | 252 | ||
| 4 | Elasticity Modulus MD | Mpa | ≥3500 | 4333 | ASTM D-882 |
| Elasticity Modulus TD | Mpa | ≥3500 | 4727 | ||
| 5 | Elongation @ break MD | % | ≤100 | 173 | ASTM D-882 |
| Elongation @ break TD | % | ≤100 | 129 | ||
| 6 | Thermal Shrinkage MD | % | ≤3.5 | 2.18 | ASTM D-1204 |
| Thermal Shrinkage TD | % | ≤0.5 | 0.06 | ||
| 7 | Friction Coefficient F/M-US | - | ≤0.55 | 0.48 | ASTM D-1894 |
| Friction Coefficient F/M-UK | - | ≤0.50 | 0.37 | ||
| 8 | Haze | % | ≤4.0 | 3 | ASTM D-1003 |
| 9 | Luminousness | % | ≥88 | 91 | ASTM D-1003 |
| 10 | Glossiness 45° | % | ≥120 | 127 | ASTM D-2457 |
| 11 | Wetting Tension | mN/m | ≥54 | 60 | ASTM D-2578 |
| 12 | Release Force Inner | gf/25mm | 3-5 | 4 | ASTM D3330 |
| Release Force Outer | gf/25mm | 10-15 | 12 | ||
| 13 | Sub-sequent Adhesion Rate Inner | % | ≥85 | 90 | ASTM D3330 |
| Sub-sequent Adhesion Rate Outer | % | ≥85 | 92 |
Note: Specific suitability for particular applications should be verified based on industry requirements, manufacturer guidelines, and available customization options.
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Company
Shanghai HSF Materials Technology Co., Ltd.
Location
Area D, No. 218 North Huting Road, Songjiang District, 201600 Shanghai, China
Contact Person
Bryan J. Lee