Synthoflex Laminate transformer Insulation Material

6640 transformer insulation material     ''The high quality today is the market tomorrow''   1. 6640(NMN) transformer insulation material two layers of Du Pont Nomex paper with one layer of polyester film.   2. Features and Applications of transformer insulation material --Temp. calss F (155 °C) --Excellent heat resistance, dielectric property and mechanical strength. --Good cutting and overload resistance, high stiffness. -- Good compatibility with insulation varnish. --As slot, interturn and liner insulation for F-grade motors and electric appliances.   3. Availability of transformer insulation material --Form :roll, sheet, strip      6640 transformer insulation material has been approved by UL (NO.: E310670) and the products have passed ROHS test.   4. Layers structure of transformer insulation material