Best quality Fiberglass Plate - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing

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Best quality Fiberglass Plate - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing Detail:

Product Description

This product is a laminated product which made with the chemical treatment electrical purposed alkali-free glass cloth as the backing material,by hot pressing with modified diphenyl ether resin as binder.It has high mechanical strength under high temeprature,good dielectric stability under high humidity.Good radiation resistanceit ,suitable for class H motor,electrical equipment as the insulation structure parts.

Features

1.High mechanical strength under high temperature;
2.Good electrical stability under high moisture;
3.High heat resistance;
4.High moisture resistance;
5.Good machinability;
6.Good radiation resistance
7.Temperature resistance:Grade H

Compliance With Standards

In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates.

Appareance: the surface should be flat, free of bubbles, pits and wrinkles, but other defects that do not affect the use are allowed, such as: scratches, indentation, stains and a few spots.The edge shall be cut neatly, and the end face shall not be delaminated and cracked.

Application

Suitable for class H motor,electrical equipment as the insulation structure parts.

Main Performance Index

NO.	ITEM		UNIT	INDEX VALUE
1	Density		g/cm³	1.8-2.0
2	Water absorption Rate		%	≤0.5
3	Vertical bending strength	Normal	MPa	≥340
3	Vertical bending strength	180±5℃	MPa	≥170
4	Compression strength	Vertical	MPa	≥350
5	Impact strength (charpy type)	gap	KJ/m²	≥33
6	Bonding strength		N	≥5700
7	Tensile strength	Lengthway	MPa	≥300
8	Vertical electric strength （in oil of 90℃±2℃）	1mm	KV/mm	≥20.0
		2mm		≥18.0
		3mm		≥16.0
9	Parallel breakdown voltage(1 min in oil of 90℃±2℃）		KV	≥30
10	Dielectric dissiption factor（50Hz)		-	≤0.04
11	Parallel Insulation Resistance	Normal	Ω	≥1.0×1013
11	Parallel Insulation Resistance	After soaking for 24hours	Ω	≥1.0×1010
12	Volumn Insulation Resistance	Normal	Ω.m	≥1.0×1011
		After soaking for 24hours	Ω.m	≥1.0×109
		180±5℃		≥1.0×108

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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Best quality Fiberglass Plate - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Mexico, Guatemala, Houston, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.

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