25 mic polyimide film for electrical tapes
As a special engineering mateiral, Polyimide Film is widely used in aerospace, aviation,LCD,Solar
cell,FPC and other fields.Pi Film is a special polymers material with extensive use. As Polyimide Film
outstanding characteristics in property and synthesise,Polyimide Film has been used in various fields
2. Character of Pi Film
Polyimide Film has excellent thermostability ,high temperature resistnace.lower linear expansion coefficient .low shrinkage, strong radiation resistance,
Pi Film also has excellent chemical and electrical stability
Polyimide Film mainly used for :
Solar cell
Magnetic wire wrap
Super high-voltage cable insulation
High temperature resistant wire and cable
Fireproof busbar
Flexibe PCB
LCD
Voice coils bobbin
Gas mask
Adhesice tape
Video tape
H-CLASS high power frequency control motor
wind power generator
variable frequency…