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Features

FR4 insulation processing part  

1, High mechanical properties and dielectric properties 

2, Good heat resistance and machinability 

3, Low water absorption and not easily deformed. 

4, Good dry wet electrical properties, the flame retardant level could reach Class UL94-V0 

Composition

Made from special electronic cloth that impregnated with epoxy phenolic resin and other materials by high temperature and pressure hot plate laminate.

Applications 

Insulation requirements of high-performance electronic products, The potential carbon printed glass fiber, precision test plate electric(Electrical) insulation stays partition, insulation pads, transformer insulation boards, electrical insulation parts, grinding gears, etc.