6520,6521 /polyester film /insulation pper composite material made of electrical insulation paper and polyester film layer formed by adhesive bonding composite materials,heat level class E. this material has a excellent performance in both electrical and mechanical properties.
2).Certification: ISO Quality certification;SGS System Certification;Electrical machinery industry by product quality supervision and inspection center material testing.
6). Delivery time:15days.
7).Storage: the goods should be stored under 40 in clean and dry warehouse,stay away from fire,and avoid direct sunshine.
8).The storage life is 12 months from the date of dispatch .If the storage time is over 12months ,the product should be tested and pass all the specification before use.
2.Color: Green, Brown, Nature
3. Features and Applications: - Class E insulation (120) - High mechanical strength and excellent dielectric property. - As slot, interturn and liner insulation for E-grade motors and electric appliances.
Xuchang Zhufeng Insulation Material Co., Ltd
Name of Commodity: 6520 Insulation Paper Specification: 0.25mm Standard: JB/T4061-1991