MM/MMM is a two-layer or three -layer composite polyester film, produced by using adhesive to adhere 2 or 3 layer polyester film together.
It has perfect mechanical property, electric property and dimensional stability.
It is used as insulating tube of high-voltage and low-voltage coils on cast-resin transformers as well as used as insulating tube of high-voltage and low-voltage coils on cast-resin transformers as well as used for slot, liner, phase, and turn insulation of motors and other electrical appliance.
Pet film thickness
BDV( not bended)
adhesive property 180℃±2℃,10min no delamination, blister,or adhesive flow
Welcome to contact Haotai, which is one of best mm composite polyester film manufacturers and suppliers in China, you can also get mm composite polyester film free sample from our factory.