Method: | Laser |
---|---|
Transport Package: | Cartoon Box |
Specification: | protector film |
Trademark: | yuansheng |
Origin: | China |
Customization: |
---|
Suppliers with verified business licenses
The optical properties are as follows: |
Excellent light transmittance |
Flexure resistance and flexibility |
It has good conductivity of silver |
COP | unit | 13um/50Ω | 50um/70Ω | testing tools |
square resistance | Ω/cm² | 50±3 | 70±5 | Napson surface resistance tester |
pierce through | % | >=90 | >=90 | ASTM D 1003(BYK) |
haze | % | <1.0 | <1.0 | |
b* | / | <1.2 | <1.2 | DR81 spectrophotometer |
hardness | / | >=HB | >=HB | mitsubishi pencil 500g |
(conductive surface) | (conductive surface) | |||
dyne value | / | >32 | >32 | A-Shine |
baige | / | 5B | 5B | 3M610 |
Appearance:
The surface of the film is smooth and smooth, without wrinkles, tears, particles, bubbles, pinholes, foreign impurities and other defects, and the edge is neat without damage.
Matters needing attention:
1. The film shall be rolled in the tube core, and each roll shall be packed and sealed with plastic bags and placed in a dry and clean box.
2. The film should be stored in a dry and clean room.
3. During transportation and storage, avoid moisture and mechanical damage.
Suppliers with verified business licenses