Changda Composite Materials Co., Ltd.
China Manufacturer with main products: Durostone, Solder Pallet Material, Glass Fiber, Fr4, GFRP, Bakelite Material, Thermalite Thermal Insulation, Anti-Static Acrylics |
light green color fr4 epoxy glass laminated sheet
Supply Ability: | 100,000 Kilogram per Week |
---|---|
Shipping: | 3days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
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: | Jiangsu in China |
Packaging Details: | wooden pallet |
Specifications
Grade G10/FR4 laminates sheet is with high mechanical strength at room temperature, good electrical properties under dry and humidity conditions. It is flame retardant.
G10/Fr4 Sheet material is versatile and rigid holding up to high temperatures in tough electrical and high moisture environments. Using a G10/FR4 board / panel for applications such as: buss bars, terminal boards, insulators, unclad pc boards, bushings and electrical housing units is a great way to ensure minimal design issues. All of our G10/Fr4 sheet panels are measured and pass strict quality inspection.
No. |
Item |
Units |
value |
||
1 |
Applicable Standards |
— |
G10 |
FR-4 |
|
2 |
Density |
g/cm3 |
1.80~1.90 |
1.80~1.90 |
|
3 |
Bending strength perpendicular to laminations |
MPa |
340 |
340 |
|
4 |
Impact strength parallel to laminations( Charpy) |
kJ/m2 |
33 |
33 |
|
5 |
Insulation resistance after impregnated in water |
Ω |
5×1010 |
5×1010 |
|
6 |
Relative permittivity 48~62Hz |
— |
|
|
|
7 |
Voltage endurance parallel to lamination (in oil 90±2℃) |
kV |
35 |
35 |
|
8 |
Voltage endurance perpendicular to lamination (in oil 90±2℃) |
kV/mm |
|
|
|
9 |
Water absorption |
mg |
|
|
|
10 |
Flame resistance |
— |
— |
V0 |
|
11 |
Temperature index |
℃ |
155 |
155 |
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