BPOI Kapton Polyimide Film : BOPI ( Biaxial Oriented Polyimide film ) is achieved by polycondensation of PMDA and ODA in strong polar solvents, through the process of film forming, and then being stretched and Oriented by biax during the course of im......

Polyimide Film Kapton Film Polyimide film is achieved by polycondensation of PMDA and ODA in strong polar solvents and through the process of forming film and imine treatment at high temperature, which possesses excellent physical, chemical, and el......

NHN / NKN is made of two layers of Du Pont Nomex paper with one layer of polyimide film . It has good dielectric properties, high heat resistance and mechanical strength, is suitable for electric motors as slot, phase, turn-to-turn, liner insulation o......