High Quality Original Manufacturer Epoxy Glass Laminated Sheet Fr-4 Sheets

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Test Fixture
• Type: Insulation Sheet
• Chemistry: Organic Insulation
• Material: Epoxy Galss Sheet
• Thermal Rating: H 180
• Maximum Voltage: 10KV~20KV
• Model NO.: 3240
• Classification: Organic Insulating Material
• Certification: UL, ISO9001
• Color: Cyan, Green, Black or Customized
• Model Number: G10
• Rated Voltage: 45kv
• Thickness: 0.5~150mm
• Density: 1.8-1.95g/cm3
• Normal Size: 1020X1020, 1020X1220, 1220X2440mm
• Feature: Heat-Resistant
• Basic Material: Electronic Grade Glass Fiber Cloth
• Standard: IEC60893-2004
• Usage: Electronic Use
• Sample: Avaliable
• Transport Package: Plywood Pallet, Carton Box; Ocean Shipping, Air
• Specification: 1020*1220mm, 1220*2040mm
• Trademark: xjdg
• Origin: Henan, China
• HS Code: 7019909000
• Production Capacity: 10000/T

Product Description

Glass Epoxy Laminated Sheets Insulation G10/Fr-4 Sheet
Product Description:
 FR-4 Sheets/Epoxy Glass Fabric Laminated Sheets
The  laminates have good mechanical strength and electrical properties,
good moisture resistance, ideal for a wide variety of product applications, like in generator, motor and
other electrical equipments as insulation structural parts.

Characters:
Temperature.GlassB/ F(130ºC/ 155ºC)
Stable dielectric property after soaking
Good water and heat resistence

Application
As insulating structural parts of F-grade electrical machinesapparatus and equipments.
Suitable in humid sutiation and transformer oil

Avaliability
Form: sheet

Remarks:   Since  1958, we were a leading manufacturer before 2003, which is a real and original manufactuer,no cheating, pls trust us.

We are an original manufacurer with over 20 workshops for the kinds of insulation sheets/tubes/rods/parts.etc, which can meet the different requirements  for all over of world users. 

Standard		GB/T 1303-2009 / IEC60893-2003
IEC		EPGC 201	EPGC 202	EPGC 203	EPGC 204	EPGC 306	EPGC 308
NEMA		-	FR4	G10	FR5	G11	-
Basic Material		Glass fiber cloth	Electronic Grade Glass Fiber Cloth
Resin		Epoxy	Heat-resistant Epoxy Resin
Color		Natural	Natural/Green
Test Item	Unit	Value
Density	g/m³	1.8~1.95
Vertical Layer Bending Strength (normal)	MPa	≥340
Parallel Layer Impact Strength (simply supported beam method)	KJ/m2	≥38
Vertical Layer Electrical Strength(90ºCtransformer oil)(1mm thickness)	Kv/mm	≥14.2
Parallel Layer Breakdown Voltage(90ºCtransformer oil)	kv	≥35	≥35	≥40	≥35	≥40	≥35
Dielectric Constant (50Hz)	-	≤5.5
Dielectric Loss Factor(50Hz)	-	≤0.04
Insulation Resistance after Immersion	Ω	≥5.0*1010
Proof Tracking   Index(PTI)	-	-	-	-	-	≥200	-
Combustibility	-	-	V-0	-	V-0	-	-
Temperature Index	-	130	130	155	155	155	180
Water Absorption(1-20mm thickness)	mg	17~73
Note:Range values are measured for different thicknesses

 

FAQ
1.    Are you a trading company or manufacturer?

We are an original and real manufacurer(not mini family woks or personal brokers, pls clarify with it) with over 20 workshops for the kinds of insulation sheets/tubes/rods/parts.etc, which can meet the different requirements  for all over of world users. 

2.    Can you customize according to my requirements?
Yes, we can customize according to customers' requirements, like color, size, etc.

3.    Where is your factory?
Our factory is in Xuchang city, Henan province, China

4.    Can you send me samples to test?
Yes, we offer free samples to customers and they just need to pay the freight.

5.    What's your main product?
We supply all kinds of insulation materials used in electrical field and most of them used in transformers , motors, and electronic products .