Changzhou YIHE Composite Materials Co., Ltd
Quality control direction, service creation impact.
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PET film has passed the ROHS, SGS test.
Main characteristics:
1. excellent electric properties,
2. good tensile strength,
3. good compound process ability,
4. environment friendly,
5. good aging resistance,
6. heat resistance,
7. integral forming ,
8. three layers of co extrusion.
PET color film is widely used in applicable to protection , Special Tape,printing etc.
| Items | Units | Typical Values | Testing Methods |
| Thickness | um | 12 | 19 | 25 | 50 | 75 | 100 | 125 | 150 | DIN-53370 | |
| Tensile Strength | MD | Mpa | 150 | 150 | 150 | 170 | 170 | 170 | 165 | 165 | GB12802.2-2004 |
| TD | Mpa | 150 | 150 | 150 | 190 | 190 | 190 | 180 | 180 | GB12802.2-2004 | |
| Elongation At Break | MD | % | 60 | 50 | 60 | 120 | 120 | 130 | 130 | 140 | GB12802.2-2004 |
| TD | % | 60 | 50 | 60 | 100 | 100 | 105 | 105 | 110 | GB12802.2-2004 | |
| Gloss(Reflective index-445°) | % | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | GB8807 | |
| Shrinkage 150℃,30min | MD | % | 1.5 | 1.5 | 1.5 | 1.3 | 1.3 | 1.1 | 1.1 | 1.1 | GB12802.2-2004 |
| TD | % | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | GB12802.2-2004 | |
| Light Transmittance | % | 40 | 25 | 25 | 13 | 12.8 | 12.8 | 7.8 | 7.8 | GB12802.2-2004 | |
| Corona treatment intensity | Treatment surface | Dyn/ cm | 52 | GB2410-80 | ||
| None treatment surface | 44 | ASTMD2578 | ||||
