Description：CNSH polyimide sheet is formed by superposition of CN polyimide film after heat pressing, the thickness can reach 300-1000 um, pure polyimide structure, hard to peel and not stratified. It is the perfect spacer material with the characteristics of high insulation, excellent mechanical properties, chemical stability, radiation resistance and self-extinguishing. It has the highest UL-94 flammability rating: V-0, and is environment-friendly with halogen free, the content of heavy and other limited organic compound has reached the State protection Standard.
Features：
Sheet material, it has the same property as CN type.
Size：
Length：1000MM.
Width：500MM.
Thickness：300μm --1000μm.
Property parameter table:
性能Property | 单位Unit | 检测值Test Value | 测试方法 Test Method |
耐温性（≥6小时） Operating temperature（≥6 Hours） | ℃ | 300 | ASTM D5213 |
玻璃化温度 Glass Transition Temperature | 第一峰 First peak | ℃ | 217 | ASYM D3418 |
第二峰 Second peak | 380 |
绝缘强度 Dielectric Strength | KV | ≥10.0 | ASTM D149 |
剥离强度Peel strength | Kgf/mm2 | 10 | - |
阻燃等级 UL-94 flammability rating | - | 94V-0 | - |
The above data are for reference only.
Application:
Gasket, Spacer.
