Chinese wholesale Fiberglass Insulation Companies - FR5 Hard Epoxy Glassfiber Laminated Sheet – Xinxing

Short Description:

Product Detail

Product Tags

Feedback (2)

It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for 3mm Fiberglass Sheet , Fiberglass Insulation , Fr4 G10 , We have been sincerely looking forward to developing very good cooperative relationships with buyers from at home and abroad for creating a vibrant foreseeable future together.

Chinese wholesale Fiberglass Insulation Companies - FR5 Hard Epoxy Glassfiber Laminated Sheet – Xinxing Detail:

Product Description

This product was laminated by the high temperature and high pressure with electrician used alkali free glass fiber cloth impregnated with special epoxy resin,it belongs grade F heat resistance insulation material.It has high mechanical properties under medium temperature,and stable electrical performance under high temperature .It is suitable used in mechanical,electrical and electronic as the high insulation components.It has high mechanical strength,thermal state mechanical strength,fire resistance,heat resistance and humidity resistance.

Compliance With Standards

In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials – electrical thermosetting resin industrial hard laminates – Part 3-2 of the individual material specification EPGC204.

Features

1.High mechanical properties under midium temperature;
2.Good electrical stability under high temperature;
3.High Mechanical strength
4.High mechanical strength under high temperature;
5.High heat resistance;
6.High moisture resistance;
7.Good machinability;
8.Temperature resistance:Grade F,155℃
9.Flame retardant property:UL94 V-0

rht

Application

Used for mechanical, electrical, electrical equipment as insulation components, and used in transformer oil and wet environment.

FR5 compare to FR4,the TG is higher,the thermostablity is grade F (155 degree),our FR5 has passed the test of EN45545-2:2013+A1:2015: Railway applications – Fire protection of railway vehicles-Part2:Requirement for fire behaviour of materials and components.and be approved by CRRC, we start to supply FR5 to CRRC from 2020. If you have any questions please contact us.

Main Performance Index

NO.	ITEM		UNIT	INDEX VALUE
01	Density		g/cm³	1.8-2.0
02	Water absorption		%	<0.5
03	Vertical bending strength	Normal	MPa	≥380
		150±2℃		≥190
04	Parallel impact strength（Charpy type）		KJ/m²	≥33
05	Parallel shear strength		MPa	≥30
06	Tensile strength		MPa	≥300
07	Vertical electric strength（in oil of 90℃±2℃）	1mm	MV/m	≥14.2
		2mm
				≥11.8
		3mm
				≥10.2
08	Parallel breakdown voltage（in oil of 90℃±2℃）		KV	≥35
09	Relative dielectric constant（50Hz)		-	≤6.5
10	dielectric dissipation factor（50Hz)		-	≤0.04
11	Insulation resistance after soaking（After soaking for 24 hours）		MΩ	≥5.0×10⁴
12	Fire resistance（UL94)		-	V-0

Product detail pictures:

Related Product Guide:

Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for Chinese wholesale Fiberglass Insulation Companies - FR5 Hard Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Malawi, Seattle, Greece, We are your reliable partner in international markets with the best quality products. Our advantages are innovation, flexibility and reliability which have been built during the last twenty years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market.

6mm Fibreglass Sheet