36 μm PET Non-Silicone Release Film Excellent Properties in Release Force and Subsequent Adhesion Rate
Clear PET 36micron, Non-Silicone Release, High temperature resistant tape, silicone protective film, labels, cellphone.
| S/N | Test Item | Unit | Standard | Value | Test Method | ||
| 1 | Thickness | μm | 36 ±3% | 38.01 | ASTM D-374 | ||
| 2 | Color | Clear | |||||
| 3 | Tensile Strength | MD | Mpa | ≥180 | 207 | ASTM D-882 | |
| TD | Mpa | ≥180 | 252 | ||||
| 4 | Elasticity Modulus | MD | Mpa | ≥3500 | 4333 | ||
| TD | Mpa | ≥3500 | 4727 | ||||
| 5 | Elongation @ break (%) |
MD
|
% | ≤100 | 173 | ||
| TD | % | ≤100 | 129 | ||||
| 6 | Thermal Shrinkage | MD | % | ≤3.5 | 2.18 | ASTM D-1204 | |
| TD | % | ≤0.5 | 0.06 | ||||
| 7 | Friction Coefficient (Corona/None) | F/M-US | % | ≤0.55 | 0.48 | ASTM D-1894 | |
| 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 | Final 10, 20min. | |
| Outer | 10-15 | 12 | |||||
| 13 | Sub-sequent Adhesion Rate | Inner | % | ≥85 | 90 | ||
| Outer | ≥85 | 92 | |||||
PET Non-Silicone Release, High temperature resistant tape, silicone protective film, labels, cellphone.
It is applied to high temperature resistant tape, silicone protective film, labels, cellophane, etc.
It is suitable for the release, transfer lamination and processing of various adhesive materials for punching.
Product features:
1. PET is used as the substrate for precision coating of silicone-free release agent, forming a uniform and stable coating on the surface.
2. Class 1000 dust-free workshop, strict appearance management.
3. No silicon pollution.
4. Customized material thickness, color, etc. according to customer requirements.
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