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| Customization: | Available |
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| Industrial Use: | Electronic Product Surface Scratch Resistance |
| Transparency: | Transparent |
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| Performance parameter | Index value | Unit | Test method/instrument | |
| colour | Transparent | / | Visual inspection | |
| Glue series | Silica gel | / | / | |
| thickness | Use layer substrate thickness | 75 ±2 | um | Thickness Gauge |
| Thickness of glue in use layer | 10 ±2 | um | Thickness Gauge | |
| Total thickness of use layer | 35 ±5 | um | Thickness Gauge | |
| Release film thickness | 25 ±2 | um | Thickness Gauge | |
| Total thickness | 110 ±10 | um | Thickness Gauge | |
| width | (40-1400) ±1 | mm | Steel coil (straight) ruler | |
| length | (0-1000) +1/-0 | M | Meter counter | |
| 180°peeling force | 20-30 | g/inch | pull tester | |
| Appearance | No scratches, foreign objects, crystal point, etc. | / | Visual inspection | |
| Environmental friendly | Comply with RoHS+HF environmental protection requirements | / | Environmental protection tester | |