1.G10 Glass Reinforced Epoxy sheets.
2.G10 Glass Reinforced Epoxy sheetsis made of alkali-free E-glass cloth impregnated with epoxy resins by processing under heat and pressure.
3.G10 Glass Reinforced Epoxy sheets with dimensional stability,outstanding Insulating properties,moisture resistant,and tremendous electrical properties.
4.G10 Glass Reinforced Epoxy sheets is mainly used in mechanical, electrical, electronics and other fields.
5.The size of G10 Glass Reinforced Epoxy sheets:
Area:1220x920mm(48"x36");1220x1020mm(48"x40");2040x1020mm(80"x40");2440x1220mm(96"x48")
Thickness:0.1-50mm(0.0039-1.96")
6.The company passed ISO9001 quality system.
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Item
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Unit
|
Value
|
|
G10 Glass Reinforced Epoxy sheets
|
|
Density
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g/cm3
|
1.7-1.9
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|
Flexural strength perpendicular to lamination under
normal conditions ≥
|
MPa
|
340
|
|
Bonding strength (≥10mm in thickness) ≥
|
N
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6500
|
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Impact strength parallel to lamination (charpy) ≥
|
kJ/m2
|
37
|
|
Voltage endurance perpendicular to lamination in transformer oil 1 minute at 90±2oC, Thickness1.0mm ≥
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kV/mm
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14.2
|
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Voltage endurance parallel to lamination under normal conditions ≥
|
kV
|
35
|
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Insulation resistance after impregnated in water ≥
|
MΩ
|
5×104
|
|
Dissipation factor ≤
50Hz:
1MHz:
|
-
|
0.04
0.04
|
|
Relative dielectric constant ≤
50Hz:
1MHz:
|
-
|
5.5
5.5
|
|
Water absorption rate ≤
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%
|
0.25
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