
High-performance polyimide film (PI)-semiconductor and electrical
High-performance polyimide film (PI)-semiconductor and electrical 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, etc. 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),…