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- BOPET Substrate With Functional Layer Coating (As Protective Film Application)
BOPET Substrate With Functional Layer Coating (As Protective Film Application)
· Model: BH
· Film Characteristic: Excellent Thermal Stability; Good dimensional stability; Flat Surface; Clean Film Surface; Uniform adhesion
· Film Application: Electronic Products Processing Protective Film; Release Film; Label Surface Material
Product Details
Product Performance & Feature
· Excellent Thermal Stability
· Good dimensional stability
· Flat Surface
· Clean Film Surface
· Uniform adhesion
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BOPET Substrate With Functional Layer Coating (As Protective Film Application)
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| Performance | Unit |
Typical Value
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Testing Standard | |||
| Thickness | μm | 25 | 50 | 75 | DIN 53370 | |
| Strength of Extension | MD | MPa | 220 | 210 | 200 | DIN 53455 |
| TD | 220 | 220 | 220 | |||
| Elongation at Break | MD | % | 110 | 110 | 110 | DIN 53455 |
| TD | 100 | 100 | 100 | |||
| Modulus of Elasticity | MD | MPa | 4000 | 4000 | 4000 | DIN 53455 |
| TD | 4200 | 4200 | 4200 | |||
| Heat Shrinkage Rate 150℃/15min |
MD | % | 1.5 | 1.4 | 1.4 | BMS TT11 |
| TD | 0 | 0 | 0 | |||
| Glossiness | GU | 160 | 160 | 160 | ASTM D2457 | |
| Haze | % | 2.5 | 3.0 | 3.5 | ASTM D1003 | |
| Surface Tension | mN/m | 58 | 58 | 58 | ASTM D2578 | |
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This technical data is only for reference, Different models of products have different performance indicators. Please test and confirm in advance when used in special occasions.
Film can be customized thickness range of 20~188μm. |
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