China Heat Resistant Polyimide Pi Film Tape with Silicone Adhesive High Temperature Masking Tape, Find details about China Pet Tape, Surface Protective Tape from Heat Resistant Polyimide Pi Film Tape with Silicone Adhesive High Temperature Masking Tape
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 |