4X4 Feet Glass Fiber Panel Fr4 Material Fiberglass Cloth Laminate Sheet Epoxy Board for Battery Pack Electronic Insulation Plate

Product Description

 

Product Description

Product Name	Epoxy Resin Fiberglass Sheet
Place of Origin	Guangdong China
Brand Name	Weishi
Model Number	G10 G11 FR4 3240 FR5
Type	Insulation Sheet
Material	Glass fiber cloth, epoxy resin
Application	Electrical Equipment Insulation, Electronic Device Insulation,Industrial Equipment Insulation,Transportation Sector Insulation,Renewable Energy Sector Insulation,etc.
Flame Retardant Properties	94V-0
Drill Hole Diameter	min0.08mm
Fire Resistance	100-155ºC
Insulation Resistance	10^12-10^13 Ω
Water Absorption	<0.02-0.12%
Thickness	0.1-150mm
Certification	ISO9001 ISO14001 SGS UL IAF ROHS

 

 

1. FR stands for flame retardant, indicating that the flammability of FR4 meets the UL94V-0 standard, ensuring top-notch safety.

2. Size Options: Available in standard sizes of 940X1240mm, 1040X1240mm, 1220X1400mm, and 1220X2440mm ,
With customization available to meet your specific needs.

3. Thickness Range: Regular thickness spans from 0.1 mm to 150 mm. For other thicknesses or dimensions,
Don't hesitate to get in touch with us.

4 . Suitable for a wide range of fields, including mechanical, electrical, electronic, and new energy sectors.
   It is ideal for the processing of insulating parts, various types of insulating components, and equipment insulation structural parts.

5. The reaction between the epoxy resin and curing agent is achieved through direct addition or ring-opening polymerization
  of the epoxy group in the resin molecule.
 This process does not release water or other volatile by-products, resulting in very low shrinkage
(less than 2%) During curing, compared to unsaturated polyester and phenolic resins.

Company Profile

Certifications

 

Packaging & Shipping

   

  Guangdong Weishi New Materials Co., Ltd. is a modern composite materials manufacturer integrating production and trade. Founded in October 2007 in Heyuan's financial eco-city, the factory covers 20 acres with a building area of over 16,000m² and has three standard workshops.

  Over 18 years, it has grown to have 10 engineers, 60+ technical staff, and a monthly output of 100+ tons. As one of Guangdong's early composite materials producers, it mainly makes FR4 fiberglass, epoxy resin, anti-static, copper-clad, high-performance dense, and engineering plastic sheets, which are widely used in electronics, electrical equipment, and machinery. The sheets meet or
exceed international standards in flatness, thickness tolerance, heat resistance, and electrical resistance.
 
Adhering to the "Integrity, Quality, Service, Innovation" concept, it strives to offer high-quality products and efficient services.

 

FAQ

1. Who are we?
We are based in Guangdong, China, and starting in 2007, we will sell to the Domestic Market(80.00%), Southeast Asia(15.00%), and Eastern Asia(5.00%). There are a total of about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always do a 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, CCL ,PPS,Engineering Plastic Boards,Phenolic Resin Boards,GPO-3, UNILET Sheet, Battery protection board, Aluminum Paper Aluminum Cover Board,etc

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, DD U,Express Delivery, DAF ,DES;
Accepted Payment Currency: USD ,EUR, JPY ,CAD, AU D,HKD, GBP,CNY,C HF;
Accepted Payment Type: T/T, L/C, D/P ,D/A ,MoneyGram ,Credit Card ,PayPal ,Western Union ,Cash ,Escrow;
Languages Spoken: English, Chinese