Audited Supplier
G10 G11 FR4 FR5
Insulators
Black.Red.Yellow.Green.Blue.Can Customized Color
Fiberglass
20KV~100KV
B 130
20000000 Sheet/Sheets Per Month
Can Be Processed According to Drawings
New Energy Electronics and Electrical Aviatio
Unfixed
Insulation Sheet
Inorganic Insulation
Organic Insulating Material
ISO9001
Wei Shi
Plastic Pallet, or Customized Packaging According
1030*1230/1040*1240/customized size
China
3921909090
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
There are total about 11-50 people in our office.to unsaturated polyester resins and phenolic resins.
FAQ1. who are we?We are based in Guangdong, China, start from 2019,sell to Domestic Market(80.00%),Southeast Asia(15.00%),Eastern Asia(5.00%).
Product Name | FR4 Fiberglass Sheet |
Place of Origin | Guangdong China |
Brand Name | WEI SHI |
Model Number | G10 G11 FR4 3240 |
Type | Insulation Sheet |
Material | Glass fiber cloth, epoxy resin |
Application | High Voltage |
Rated Voltage | ≥40kv |
Tensile Strength | ≥340mPA |
Certification | ISO9001 ISO14001 |
FAQ1. who are we?We are based in Guangdong, China, start from 2019,sell to Domestic Market(80.00%),Southeast Asia(15.00%),Eastern Asia(5.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Epoxy resin board,Glass fiber board,Needle mold plate,FR-4,Anti static board
4. why should you buy from us not from other suppliers?
The company has a strong technical force: the flatness, thickness tolerance, high temperature resistance, resistance to
deformation, and other requirements of the produced boards can meet or exceed international standards. Ensure that prices are
reasonable
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
