Epoxy glass cloth laminated sheet 3240-1
Epoxy glass cloth laminated sheet 3240-3
1. 0.2-120mm
2.Made from epoxy resin and fiber glass
3240 epoxy phenolic glass cloth laminated sheet
1.Description: 3240 epoxy phenolic glass cloth laminated sheet 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
2.Specifications:
a) Thickness: 0.2-120mm
b) Width x length: 1020X2020 ± 10mm
3. standard color: yellow, , We can also offer other colors according to the requirements of customers .
4. Applications: it is used for the insulating spare parts of electrical appliances and transformers.
3240-3 Epoxy glass Laminated sheet 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,it is used for the insulating spare parts of electrical appliances and transformers.
Details technical data is available
|
Tested Item |
unit |
standard |
tested result |
|
1.Flexural strength perpendicular to laminations |
Mpa |
204 min |
|
|
2.Impact strength parallel to laminations(Notched Charpy) |
KJ/m2 |
26 min |
|
|
3.Compression strength vertical |
Mpa |
210 min |
|
|
4.Tensile strength |
Mpa |
180 min |
|
|
5.Dielectric strength perpendicular to lamination(in 90±2℃ oil, thickness 3mm) |
Mv/m |
6.12 min |
|
|
6.Water absorption(thickness 1.6mm) |
Mg |
19 max |
|
|
7.Density |
g/cm3 |
1.9-2.1 |
|
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