Wenzhou Haodesheng Enterprise Co., Ltd.
China Manufacturer with main products: Epoxy Glass Cloth Sheet, Phenolic Paper Laminated Sheet, Phenoloc Cotton Cloth Laminated Sheet, PE Rods, Insulation Sheet |
Insulation bakelite plate
FOB Price: | 2.26 - 2.62 USD/Kilogram |
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Supply Ability: | 300,000 Kilogram per Month |
Shipping: | 15days after the receipt of the deposit |
Payment Terms: | L/C, T/T, Western Union |
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Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Place of Origin: | Zhejiang in China |
Packaging Details: | Pallet or according to customer requirement |
Specifications
Technical parameters
Serial number
|
Properties
|
Unit
|
Measured value
|
|
1
|
Color
|
Red/Black
|
||
2
|
Thermal stability(continuous)
|
≥
|
°C
|
140
|
3
|
Thermal stability(short time)
|
≥
|
°C
|
300
|
4
|
Density
|
g/cm3
|
1.45
|
|
5
|
Coefficient of linear thermal expansion
|
Kx
|
10
|
|
6
|
Impact strength
|
≥
|
KJ/m2
|
67
|
7
|
Flammability(UL94)
|
HB
|
94
|
|
8
|
Flexural strength perpendicular to laminations
|
≥
|
MPa
|
120
|
9
|
Compression strength perpendicular to
laminations
|
≥
|
MPa
|
250
|
10
|
Tensile strength
|
≥
|
MPa
|
100
|
11
|
Adhesive strength
|
≥
|
N
|
3600
|
12
|
Insulation Resistance after impregnated in water
|
≥
|
Ω
|
1.0×108
|
13
|
Dielectric Strength
Perpendicular to Laminations
(in 90±2°C transformer oil,
1mm in thickness)
|
≥
|
KV/m
|
12.1
|
14
|
Breakdown voltage parallel
to laminations(in 90±2°C
Transformer oil)
|
≥
|
kV
|
10
|
15
|
Permittivity(1MHz/50Hz)
|
≤
|
—
|
5.5
|
16
|
Volume resistance
|
Ω x cm
|
10-7~10-8
|
|
17
|
Surface resistance
|
Ω
|
1023
|
|
18
|
Bibulous rate
|
≤
|
—
|
1.5
|
2) Customized color,size ;
3) Good mechanical performance.
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
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Product Quality Commitment
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After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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