Product Details
EPGC308 epoxy board
FOB price: US $10.5 (3mm-50mm) or negotiate
MOQ: 1000 kilogram
Port: Shanghai
Payment term: L/C, T/T
Packing: packed with pallet
Delivery detail: 1 month
Sample: available
Supply ability: 300 ton/month
1, Description
Type |
Insulation sheet |
Material |
Brominated epoxy resin and E-glass cloth |
Color |
Yellow，Black or Natural |
Thickness |
0.1 mm-100 mm |
Density |
1.7-1.9 g/cm3 |
Tensile Strength |
340MPa |
Temperature |
160°C |
Size |
1020X1220mm |
Environmental Standards |
ROHS |
2, Applications
The planetary gear, FPC reinforcing sheet, High-voltage switch gear/ transformer, The field of electronic insulation
3. Properties
Property |
|
Unit |
|
|
Flexural strength perpendicular to laminations
|
≥
|
MPa
|
340
|
Impact Strength parallel to laminations (Charpy) |
≥
|
kJ/m2
|
33
|
|
Insulation Resistance after
immersion in water
|
≥
|
W
|
5.0×108
|
|
Dielectric strength perpendicular to laminations
(in 90±2°C transformer oil,3 mm in thickness)
|
≥
|
kV/mm
|
14.2 |
|
Breakdown voltage parallel to laminations （in 90±2°C transformer oil)
|
≥
|
kV
|
35
|
Permittivity |
≤
|
—
|
5.5 |
|
Dissipation factor
|
≤
|
—
|
0.04
|
|
Water absorption
(1.66 mm in thickness)
|
≤
|
mg
|
19
|
|
Density
|
|
g/cm3
|
(1.7-1.9)
|
|
Flammability
|
|
Class
|
FV0
|
Color |
|
|
Yellow，Black or Natural |
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