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Place of Origin : China
Brand Name : Seabol
Certification : ISO,API
Model Number : SLB-3240
MOQ : 5sheets
Price : 0.2~20USD/Sheet
Packaging Details : 20sheets/wooden pallet
Delivery Time : 15-20days
Payment Terms : TT,LC,DP
Supply Ability : 5000sheets/Month
Descrition:
3240 epoxy phenolic glass cloth laminated sheet/rod created from electrical glass cloth that has been impregnated with epoxy resin under pressure and heat. With high mechanical strength and electrical properties,thermal-resistance
and moisture resistance,The grade is Class B
Specifications:
a) Thickness: 0.2-120mm
b) Width x length: 980 x 1,980mm ± 10mm; 1,000 X2,000mm ± 10mm ; 1030X(2000-2300) ± 10mm , (980-1030)x(980-1500) ± 10mm
standard color: yellow, green ,black,red, We can also offer other colors according to the requirements of customers .
Applications
it is used for the insulating spare parts of electrical appliances and transformers.
Specification
Properties |
Unit |
Index Value |
Fact Value |
3240-A |
3240-A |
||
Flexural Strength perpendicular to laminations |
|
|
|
A: under normal conditions |
Mpa |
≥340 |
345 |
Impact Strength parallel to laminations (Charpy) |
KJ/m2 |
≥33 |
34.5 |
Tensile Strength |
Mpa |
≥300 |
300 |
Insulation Resistance after immersion in water (D-24/23) |
W |
≥5.0×108 |
5.1×108 |
Dielectric Strength perpendicular to laminations |
KV/mm |
≥10.2 |
10.4 |
Breakdown Voltage parallel to laminations |
KV |
≥35 |
36.1 |
Permittivity (50Hz) |
|
≤5.5 |
5 |
Permittivity (1MHz) |
|
≤5.5 |
5.1 |
Dissipation Factor (50Hz) |
|
≤0.04 |
0.032 |
Dissipation Factor (1MHz) |
|
≤0.04 |
0.032 |
Water Absorption (D-24/23, 1.6mm |
≤mg |
34 |
21.5 |
Density |
g/cm3 |
(1.70-1.90) |
1.9 |
Color |
— |
Natural |
Natural |
Reference Standard |
— |
GB/T1303.1-1998 |
Competitive Advantage:
Competitive price, good quality
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Epoxy phenolic glass cloth laminated sheet/rod Images |