electrical insulation polyester film/insulation presspaper flexible composite material

Specifications It has high quality and competitive price. Our insulation system has been approved by UL and the products have passed ROHS test.

6520 Polyester film /fish paper flexible composite material is a two-layer flexible laminate in which polyester film is bonded with fish paper.   6521 Polyester film /insulating paper flexible composite material is made of polyester film with insulating paper.
Characters
It is Class E insulating material. This product has excellent dielectric property and high mechanical property.   Application
It is suitable for slot insulation, interphase insulation and liner insulation in electric motor and electric apparatus.
Specification
Nominal thickness(mm):0.13-0.40
Nominal width(mm):1000

No.	Properties	Unit	Values
1	Nominal Thickness	mm	0.15	0.17	0.20	0.25	0.30	0.45
2	Thickness Tolerance	mm	± 0.02		±0.03			± 0.04
3	Bond Strength          At Room Temp.	——	No delamination
4	Bond Strength             At(130±2) ºC,10Min	——	No delamination, No blister, No adhesive flow