Competitive Price for 4mm Fiberglass Sheet - G11 Halogen Free Flame Retardant Hard Epoxy Glassfiber Laminated Sheet – Xinxing

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Competitive Price for 4mm Fiberglass Sheet - G11 Halogen Free Flame Retardant Hard Epoxy Glassfiber Laminated Sheet – Xinxing Detail:

Product Description

This product is made with the electrician non-alkali glass fiber cloth as the backing material, with high TG epoxy resin as binder via hot pressing laminated under 155 degree temperature.It has high mechanical strength under normal temperature , still has strong mechanical strength , good electrical properties under dry and wet environment, can be used in damp environment and transformer oil.It belongs to grade F heat resistance insulating material.The technical data is similar to FR5,but is not fire retardant.

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 EPGC203.

Features

1.High electrical stability under high humidity;
2.Excellent mechanical properties;
3.High mechanical strength under high temperature;
4.High Moisture resistance;
5.High heat resistance;
6.Temperature resistance:Grade F

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Application

Applicable to all kinds of motor, electrical, electronic and other fields, widely used in motor, electrical equipment as insulation structure parts, high voltage switchgear, high voltage switch (such as motor stator insulation materials at both ends, rotor end plate rotor flange piece, slot wedge, wiring plate, etc.).

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	≥380
		155±2℃		≥190
4	Compression strength	Vertical	MPa	≥300
		Parallel		≥200
5	Impact strength (charpy type)	Lengthway no gap	KJ/m²	≥147
6	Bonding strength		N	≥6800
7	Tensile strength	Lengthway	MPa	≥300
		Horizontal		≥240
8	Vertical electric strength （in oil of 90℃±2℃）	1mm	KV/mm	≥14.2
		2mm		≥11.8
		3mm		≥10.2
9	Parallel breakdown voltage(1 min in oil of 90℃±2℃）		KV	≥40
10	Dielectric dissiption factor（50Hz)		-	≤0.04
11	Insulation Resistance	Normal	Ω	≥1.0×1012
		After soaking for 24hours		≥1.0×1010

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Competitive Price for 4mm Fiberglass Sheet - G11 Halogen Free Flame Retardant Hard Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Croatia, UK, San Diego, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.

4mm Fiberglass Sheet