Factory Free sample Fr4 Glass Epoxy - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing

Short Description:

Product Detail

Product Tags

Feedback (2)

abide by the contract", conforms towards the market requirement, joins during the market competition by its good quality likewise as provides additional comprehensive and great services for customers to let them turn out to be big winner. The pursue of your enterprise, is the clients' fulfillment for Fireproof Insulation Sheets , Epoxy Glass Board , Fiberglass Composite Board , The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.

Factory Free sample Fr4 Glass Epoxy - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing Detail:

Product Description

3240 Epoxy phenolic glass fiber laminated sheet(Grade A):This product is a laminated product made of electrical purposed alkali-free

glass cloth impregnated with epoxy phenolic resin by hot pressing.The thermostablity is grade B.It has good mechanical and dielectrical properties, it is widely used in motor ,electrical equipment as the insulating materials and components,and also suitable under wet environment and transformer oil.

3240 Epoxy phenolic glass fiber laminated sheet(Grade B):This product is a laminated product made of electrical purposed alkali-free

glass cloth impregnated with epoxy phenolic resin by hot pressing.

Because 3240-B is cheaper than 3240-A and has good practicability, it is more common in the market. For further information, please kindly consult our sales person.

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 EPGC201.

Features

1.Good mechanical properties;
2.Good dielectrical properties;3.Moisture resistance,suitable under wet enviroment and transformer oil.
4.Good machinability properties
5.Temperature resistance:Class B, 130℃

sbd

Application

1) Used in the mechanical performance requirements of a high motor, electrical equipment and insulating struct ral parts

2) ICT,ITE rule the processing of the insulation parts,test fixtures,silicon rubber keypads mold

3) Fixture plate , mold plywood,countertops grinding plate,packaging machines,comb,etc

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		MPa	≥340
04	Vertical compression strength		MPa	≥350
05	Parallel impact strength (charpy type)		KJ/m²	≥33
06	Tensile strength		MPa	≥200
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)		-	≤5.5
10	Dielectric dissiption factor（50Hz)		-	≤0.04
11	Insulation Resistance after soaking（after soacking for 24hours）		MΩ	≥5.0×10⁴

Product detail pictures:

Related Product Guide:

We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Factory Free sample Fr4 Glass Epoxy - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing, The product will supply to all over the world, such as: Madras, Chile, Armenia, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.

6mm Fibreglass Sheet