Factory Customized 0.1mm Fr4 Sheet G10 Epoxy Resin Plate 3240 Epoxy Resin Board

• Application: Insulators
• Type: Insulation Sheet
• Chemistry: Inorganic Insulation
• Material: Fiberglass
• Thermal Rating: B 130
• Maximum Voltage: 20KV~100KV
• Model NO.: G10 G11 FR4 FR5
• Classification: Organic Insulating Material
• Certification: ISO9001
• Color: White-Water Green-Yellow-Black
• Brand: Wei Shi
• Thickness: 0.1-150mm/Customized Thickness
• Transport Package: Customized According to Customer Requirements
• Specification: 940X1240mm 1040X1240mm 1220X1400mm 1220X2440mm /Cu
• Origin: Guangdong, China
• Production Capacity: 20000000 Pieces

Product Description

FR stands for flame retardant, and denotes that safety of flammability of FR4 is in compliance with the standard UL94V-0.

The FR4 epoxy laminate has a smooth surface, no air bubbles, no pits and wrinkles, but allows for other defects that do not affect the use, such as: scratches, indentations, stains and small spots. The edges should be cut neatly and the end faces must be free of delamination and cracks.

 

Characteristics: The FR4 sheet excellent mechanical properties, Plate properties: high temperature resistance. Electrical: The cured epoxy resin system is an excellent insulating material with high dielectric properties, surface leakage resistance and arc resistance.

 

Uses: Suitable for mechanical, electrical, electronic,new energy and other fields. Also used for the processing of insulating parts, processing into various types of insulating parts and equipment insulation structural parts. The reaction of the epoxy resin and the curing agent used is carried out by a direct addition reaction or a ring-opening polymerization reaction of an epoxy group in a resin molecule, without the release of water or other volatile by-products. They exhibit very low shrinkage (less than 2%) during curing compared

to unsaturated polyester resins and phenolic resins.