China High Temperature Polyamide Adhesive Insulation Pi Tape for PCB Protection, Find details about China Pet Tape, Surface Protective Tape from High Temperature Polyamide Adhesive Insulation Pi Tape for PCB Protection
Items | Unit | Tolerance | Value | Testing Method | |
Appearance | Amber | Eyes | |||
Application layer | Base film thickness | mm | ±0.003 | 0.036, 0.05, 0.075 | ASTMD-3652 |
Silicone glue | mm | ±0.003 | 0.005,0.01, 0.02 | ||
Release film | mm | ±0.003 | 0.025 or customized | ||
180°peel strength | g/25mm | Initial | 5# ball | ASTMD-3330 | |
RT 24hr | 750±50 | ||||
Light transparency | % | - | >90 | ASTMD-1003 | |
Haze | % | - | <2 | ||
Elongation | % | MD | 175 | ASTMD-3759 | |
TD | 150 | ||||
Tensile strength | Mpa | MD | 172 | ASTMD-3759 | |
TD | 192 | ||||
Work temperature | -40∽220ºC |