Customizable Machinable Epoxy Green Fr4 Sheet with Eletricial Insulation Material

• Customization: Available
• Application: Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
• Color: Green
• Model NO.: hp5
• Material: Fr4
• Maximum Voltage: 20KV~100KV
• Thermal Rating: H 180
• Thickness: Customizable
• Sample: Customized Sample
• Rush Order: Yes
• Usage: Insualtion Protection
• Deliver Days: 3-7 Days
• Transport Package: Wooden
• Specification: customizable
• Trademark: yzskjy
• Origin: China
• HS Code: 6806900000
• Production Capacity: 30000 Peices
• Package Size: 15.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg
• Lead Time: 10 days (1 - 100000 kg) ; To be negotiated ( > 100000 kg)

Product Description

Product Description

Located in Baoying, Yangzhou, Yangzhou Shengkai Electrical Insulation Co., Ltd. Specializes in the production and sales of electric furnace accessories, high-temperature resistant mica boards, mica paper, organic silicon mica products, 3240 epoxy phenolic laminated products, rubber asbestos products, polymer asbestos boards, and polyimide films. The company's products are widely used in new energy vehicles, intelligent household appliances, special wire and cable, rail transit, industrial metallurgy and other fields.

Our company has advanced concepts and has long adhered to the development strategy of advanced technology, integrated innovation, independent research, and cooperative development. The company's main focus is on insulation material series products. The company has always adhered to the service tenet of "quality, reputation, service, and customer first". In the new century, we sincerely welcome new and old customers from all over the country to visit and guide us, and work together to create a better tomorrow.

 

High Quality  FR4 Material Epoxy Resin Glass Fiber Sheet

FR4 is a NEMA grade designation for glass-reinforced epoxy laminate materials.
FR4 fiberglass plate, made of E-glass fabric impregnated with epoxy resin by processing under high temprature and pressure. FR4fiberglass plate is a popular and versatile high-pressure thermal plastic laminate grade with good strength to weight ratios. High quality fr4 material  material epoxy glass fiber sheet have excellent electrical and mechanical properties, good heat and moisture resistance.Applicable to insulating strutural parts in motors, mechanical and electural parts in motors, mechanical and electrical equipment, and can be used in transformer oil well.

ITEMS	CONDITIONS		VALUES
Thermic endurance	in transformer oil for 4 hours		130ºC
Specific weight	20ºC		1.80 - 2.0 g/cm3
Water absorption	24 h		1.0 mm - 18 mg
Flexural strength	23 ± 2ºC		340 MPa min.
	155ºC		170 MPa min.
Charpy impact strength	23 ± 2ºC		33 KJ/m2 min.
Electric strength	in transformer oil at 90 ± 2ºC		≤3.0 mm  10.2KV/mm min.
Break down voltage	in transformer oil at 90 ± 2ºC		> 3.0mm  35 KV min.
Insulating resistances After immersion in water	23 ± 2ºC		5.0 X 108W min.