3240 Epoxy Glass Cloth Insulating Laminated Plate
Brand: Hongda
Materials: Epoxy Resin, Phenolic Resin
Nature Color: Yellow
Thickness: 0.3mm --- 100mm
Size: 1020mm*2020mm (Regular)
Packaging: Regular packing, Protect by Pallet
Productivity: 13000 Tons per year
Transportation: Ocean, Land, Air
Payment:T/T
MOQ:500KG
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Product Introduction
Production Description
3240 Epoxy Glass Cloth Insulating Laminated Plate is a type of composite material. It is created by using multiple layers of alkali-free glass fiber cloth and soaking in epoxy and phenolic resin, then compressing the resulting material under heart until the epoxy cures. It is manufactured in flat sheet and the sheet is often a few millimeters thick
Application of Fixture
3240 Epoxy Glass Cloth Laminated Sheet Insulation Sheet is an ideal material which is fixture. The fixture is a device used to fix the processing object in the mechanical manufacturing process so that it occupies the correct position to accept construction or inspection. In a broad sense, any device used to quickly, conveniently, and safely install a work piece in the process can be called a fixture.
3240 Epoxy Glass Cloth Laminated Insulation Sheet could be used as welding fixture, inspection fixture, assembly fixture, machine tool fixture, etc. Among them, machine tool fixtures are the most common, often referred to as fixtures.
Technical Data for 3240 Grade B
|
NO |
TEST ITEMS |
UNIT |
TEST RESULT |
TEST METHOD |
||
|
1 |
Density |
g/cm3 |
2.07 |
GB/T 1303.2-2009 |
||
|
2 |
Water Absorption |
mg |
6.0 |
|||
|
3 |
Bending Strength Perpendicular to Laminations |
A |
MPa |
203 |
||
|
B |
192 |
|||||
|
4 |
Modulus of Elasticity in Flexure |
A |
MPa |
2.12*104 |
||
|
B |
2.38*104 |
|||||
|
5 |
Parallel Layer Impact Strength (Simply Supported Beam, Gap) |
A |
KJ/m² |
47.4 |
||
|
5 |
B |
35.8 |
||||
|
6 |
Parallel Layer Shear Strength |
A |
MPa |
49.8 |
||
|
B |
52.7 |
|||||
|
7 |
Tensile Strength |
A |
MPa |
147 |
||
|
B |
121 |
|||||
|
8 |
Compressive Strength Perpendicular to Laminations compressive |
MPa |
438 |
|||
|
9 |
Insulation Resistance after Soaking |
Ω |
2.0*109 |
|||
|
10 |
Vertical Layer Breakdown Voltage (90℃ + 2℃ oil, 20s step by step boost) |
MV/m |
8.6 |
|||
|
11 |
Parallel Layer Breakdown Voltage (90℃ + 2℃ oil, 20s step by step boost) |
kV |
28.0 |
|||
|
12 |
Flammability |
- |
V-1 |
|||
|
13 |
Deflection Temperature under Load |
A |
℃ |
＞140 |
||
|
B |
＞140 |
|||||
|
14 |
Adhesive Strength |
N |
6324 |
GB/T 1303.6-2009 |
||
|
REMARK: 1. NO.2 the sample size is 50mm*50mm*50mm; 2. NO.8 the sample height is (9.05~9.56) mm; 3. NO.10 the sample thickness is (2.91~2.95)mm; 4. NO.11 the sample size is 100.00mm*5.08mm*24.10mm; |
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| Lithium Battery Pack | New Energy Vehicle Industry | Power Battery Pack Industry |
It can be machined to various shapes as insulation parts in which the mechanical and electrical properties is required.
Factory
Production Process
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Packaging and Shipping
Regular packing, Protect by Pallet
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