UL certified electrical insulation polyimide film

  UL certified electrical insulation polyimide film     ''The high quality today is the market tomorrow''     Insulation Polyimie Film has been approved by UL (NO.: E310670) and the products have passed ROHS test   1.Special electrical insulation polyimide film:
The following specical PI film can aslo be supplied at request or curfomer(s):
(1) polyimide film with dark golden (nearly brown) color
(2) polyimide film with dielectric strength 300KV/mm   2. Main Performance of insulation polyimide Film:
-- Excellent performance of insulation and mechanism
-- Excellent resistance to high temperature and wide range of working temperature -60C to +250C for    long time working and up to +400C for short time working without any modification in electrical and    mechanical properties
-- Excellent chemical stability. Resistance to most organic solution, no corrosion made of PI film by     any inorganic acid and alkali except for caustic alkali
-- Excellent resistance to flame
-- Excellent resistance to radiation   3.Package and Other terms of Insulation polyimide film:
-- Material of core: Hard paper or plastic
-- Specification of core: 76mm(3”)
-- Pakage: Inside: Polythene film; Outside: Carton or wooden case
-- Storage: Sealed in dry place, quality guarantee for two years.