3021 Phenolic paper laminated  owns the character of Good mechanical strength, anti-static, intermediate electrical insulation, is made of insulating paper impregnated with phenolic resin, after baking, hot pressing. This product is suitable for high performance requirements of electrical machinery, electrical equipment as insulating structural parts, and in the transformer oil. 

Features: 

1. Good mechanical properties
2. Good electric strength properties
3. Low water absorption
4. good moisture resistance
5. good dielectric properties
6. Good heat resistance
7. Good fire retardancy