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فيلم بوليميد عالي الأداء (باي)-أشباه الموصلات والكهرباء

 

Product Description:
Electronic grade polyimide film, mainly used for FPC flexible circuit board substrate, LED flexible circuit board substrate, cover film, reinforcement board, heat-resistant electronic label, الخ.

 

Product Features:
Excellent dimensional stability, good insulation strength, volume resistivity, surface resistivity and other electrical properties

 

PI has the highest flame retardant rating (UL-94), good electrical insulation properties, mechanical properties, chemical stability, مقاومة الشيخوخة, radiation resistance, and low dielectric loss. These properties will not change significantly over a wide temperature range (-269℃-400℃). It is known asone of the most promising engineering plastics in the 21st century.

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