PCB Board Kapton Polyimide Film 23um / Customized Thickness Waterproof

Gold High temperature resistance polyimide film used for PCB PI film

Features and Characterics:

Polyimide Film is synthesized by the polycondensation of aromatic dianhydride and aromatic diamine (PMDA and ODA ). It shows outstanding physical , thermal, electrical, and chemical properties over a wide range of temperature as low as -452F(-269C) and as high as 500F(+260C).It also offers good dimensional stability and can be die-cut, laminated, metallized, formed, thermoformed or adhesive coated. It can be used in flexible printed circuits and as insulating materials of flat electric cables, electromagnetic wires and motors.

cable copper winding and electromagnetic wire

wind power generator, variable frequency motor, traction motor and electrical rotating machines

High-voltage transformer

Magnetic wire wrap

Super high-voltage cable insulation

the insulation layer of the flat coil wire of the deep well submersible motor;the lapped wire

insulation of the electrical equipment motor.

Products parameters:

Our Company:

Chang zhou Yihe Composite materials Co.,Ltd is a service-oriented enterprises. We can give you professional services in the electronics industry and engineering industry. Our company is specialized in decelop, produce,sale the color polyester film and give technical support as customers need.Our products have Insulated film,Coating film ,Solar battery back basement membrane,Haze film.
We also decelop and produce film for cable insulation,SMC bearing,food packaging ,etc.
Our company abundant technology strength,and strong independent research and development strength.

We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!