Insulation fr4 g10 garolite grp epoxy glass sheet

3240/FR4/G10 Epoxy Fiberglass Sheet

Epoxy Glass Cloth FR4 sheet ,Grade FR4 sheet exhibits extremely high mechanical strength(flexural,impact,and bonding) at room temperature and has good dielectric loss and electric strength properties under both dry and humid conditions. 

Grade FR5 sheet exhibits good chemical resistance and its heat resistance is better than FR-4,material is intended for use as electrical and electronic insulation whrer low moisture absorption and high physical strength is needed,it is not recommended for wear applications. 

Fr4 Epoxy Fiberglass are electrical alkali-free glass woven fabric base impregnated epoxy resin binder by processing under pressure and heat, which have extremely high mechanical strength, good dielectric properties, good electric strength properties and fine heat and humidity resistance. In addition, it has anti-fire property.

Epoxies are thermosetting polymer resins where the resin molecule contains one or more epoxide groups. The chemistry can be adjusted to perfect the molecular weight or viscosity as required by the end use. Their are two primary types of epoxies, glycidyl epoxy and non-glycidyl. Glycidyl epoxy resins can be further defined as either glycidyl-amine, glycidyl-ester, or glycidyl ether. Non-gylcidyl epoxy resins are either aliphatic or cyloaliphatic resins.

Processing Parts

Factory Introduce:

Shenzhen Xiongyihua Plastic Insulation Limited was established in 2006 in Shenzhen, is a manufacturer and trader, specialized in the research, development and production of Engineering Plastic and Insulation Plastic, such as phenolic laminated, epoxy fiberglass, nylon PA6, POM, PE, PVC. PU, PTFE and ABS.

We also have processing equipment, like CNC carving machine and laser engraving machine to engraving, cutting, bending and drilling.