3240 Expoxy Resin Laminated Sheet

• Application: Insulators, Electrical Winding Insulation
• Type: Insulation Sheet
• Chemistry: Organic Insulation
• Material: Fiberglass
• Thermal Rating: B 130
• Maximum Voltage: 20KV~100KV
• Model NO.: 3240
• Classification: Organic Insulating Material
• Certification: ISO9001
• Color: Yellow
• Brand: Zhufeng
• 3240: Sheet
• Transport Package: Pallet
• Specification: 1-100mm
• Trademark: Zhufeng
• Origin: China
• Production Capacity: 20mt/Week

Product Description

3240 Epoxy glass cloth laminate sheet
Heat-resistance: B class 130C
Material: Alkali-free fiberglass cloth Coating: Epoxy resin
Property: With high mechanical property, stable property under high heat and humidity
Application: It is suitable for insulating structural parts in electrical and other industries
The specification:
Thickness(mm): 0.5-80mm Density: 1.7-1.9g/cm3
Size: 1020X2070mm, 1220X2440mm
Color: Green, yellow
Pacage: Pallet

Product Description

Product Description
3240 epoxy fiber glass cloth laminated sheet /epoxy resin sheet is made by impregnating an alkali-free E glass cloth into epoxy resin and phenolic resin, then baking and hot pressing under high temperature and high pressure environment.

Name	3240 epoxy fiber glass cloth laminated sheet /epoxy resin sheet	Size	1020*1220mm,1020*2040mm,1220*2040mm,1220*2440mm
Thickness	0.2-100mm	Color	Yellow
Density	2.06 g/cm3	Component	Epoxy resin + Glass fiber cloth

 Relevant Product Parameters

Item	Unit	Index value
Vertical bending strength	MPa	≥340
Parallel impact strength (simply-supported beam method)	KJ/	≥33
Parallel impact strength (cantilever beam method)	KJ/	≥34
Vertical electric strength (in oil of 90ºC±2ºC,1mm)	MV/m	≥14.2
Parallel breakdown voltage (in oil of 90ºC±2ºC)	KV	≥35
Dielectric constant (below 48Hz-62Hz)	-	≤5.5
Dielectric constant (below 1MHz)	-	≤5.5
Thermostability	ºC	150
Oil resistivity in transformer oil 4h	ºC	130
Tensile strength lengthways horizontal	MPA	≥314
Adhesive strength	N	≥5600
Dielectric dissipation factor (below 48Hz-62Hz )	-	≤0.04
Dielectric dissipation factor (below 1MHz )	-	≤0.04
Density	g/ cm3	(1.8-2)