Black Epoxy ESD Sheet G10

• Application: Electrical Base, Shell, Motor
• Type: Insulation Sheet
• Chemistry: Organic Insulation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: G10
• Material: Fiberglass
• Thermal Rating: B 130
• Maximum Voltage: 20KV~100KV
• Classification: Organic Insulating Material
• Certification: ISO9001
• Color: Shallow Green, Yellow, Black
• Brand: Redsun
• Tensile Strength: 374
• Parallel Layer Impact Strength: 46.8
• Relative Permittivity (50Hz): 5.37
• Water Absorbency: 0.03
• Viscosity and Strength: 10743
• Transport Package: Carton & Pallet
• Specification: 1020*1220, 1220*2440
• Trademark: Redsun
• Origin: China
• HS Code: 854720000
• Production Capacity: 50 Tons/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

Electrical Insulation Epoxy Resin Fiberglass Sheet Fr4 G10 G11 Sheet

1. Epoxy Fiberglass Sheet

Made of E-glass fabric impregnated with epoxy resin by processing under high temperature and

pressure. Having excellent electrical and mechanical properties, good heat and moisture resistance. Applicable

to insulating structural parts in motors, mechanical and electrical equipment, and can be used in transformer oil.
 

NO.	TEST ITEMS		UNIT	STANDARD VALUE	TEST RESULT	TEST METHOD
1	Bending strength perpendicular to lamination		MPa	≥ 340	474	GB/T 1303.2-2009
2	Tensile strength	Direction	MPa	≥314	374
		Transverse		≥216	372
3	Parallel layer impact strength (Simply supported beam, gap)		kJ/m^2	≥33	46.8
4	Vertical layer electric strength (90 ºC + 2 ºC, 25# transformer oil, 20s step by step boost, φ25mm/φ75mm cylinder electrode system)		MV/m	≥11.8	12.6
5	Parallel layer breakdown voltage (90 ºC + 2 ºC, 25# transformer oil, 20s step by step boost, φ130mm/φ130mm flat plate electrode system)		KV	≥35	78.3
6	Relative permittivity (50HZ)		-	≤5.5	5.37
7	Insulation resistance after soaking		MΩ	≥5.0*10^4	1.4*10^5
8	Water absorbency		%	≤0.71	0.03
9	Viscosity and strength		N	≥5600	10743	GB/T 1303.6-2009
10	Flammability		Grade	V-0	V-0	GB/T 1303.2-2009
11	Glass transition temperature (DSG method)		ºC	≥130	136	GB/T 22567-2008
REMARK: NO. 4 the sample thickness is 3.05-3.08mm NO. 5 the sample size is (99.96~100.08)mm*(25.37~25.42)mm*(3.06*3.08)mm thickness. The electrode spacing is (25.37~25.42)mm. NO. 8 the sample size is ( 50.06~50.12)mm*( 50.05-50.31)mm*( 3.02-3.05)mm NO. 10 The experimental gas source is methane with a purity of not less than 98%, and the experimental flame raises the standard copper block from 100ºC to 700ºC in 43s. the sample size is 13(width)*3mm(thickness). NO. 9 the sample size is 25.5*25.8*10.1mm.

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Shiping way: By sea, By air or By express according your choice.

We try our best to pack and protect the goods according to custome's requirment base on different

sizes, hardness and other details.




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Your inquiry related to our products or prices will be replied within 24hours.

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In case of any quality problem, we will firstly compenstate customer and not let the customer has any lost.

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6. Company Information