KRIPA INTERNATIONAL (INDIA)
Fiber Glass Epoxy Sheet

Fiber Glass Epoxy Sheet

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With the support of our high-ranking officials, we are able to supply premium quality Fiber Glass Epoxy Sheet. The offered sheets which we offer are manufactured by our vendors' skilled professionals. Advanced machines are high quality phenolic glass cloth is obtained from the reputed dealers of the industry. The Fiber Glass Epoxy Sheet has an excellent insulating and mechanical properties, these are widely used for making insulating parts for electrical equipment.


Technical Data

0.5~80mm +-0.14~2.8mm
Thickness
0.5~80mm Tolerance+-0.14~2.8mm
960x1960mm +-10mm
Area
960x1960mm+-10mm
1.70~1.90
Specific gravity
1.70~1.90
200 oC
Martins thermal stability
longitudinal min. 200 oC
4000kgf/cm2
3000kgf/cm2
Bending strength
longitudinal min. 4000kgf/cm2
horizontal min. 3000kgf/cm2
3500kgf/cm2
2500kgf/cm2
Tensile strength
longitudinal min. 3500kgf/cm2
horizontal min. 2500kgf/cm2
580kgf
Adhesive strength
min 580kgf
150kgf/cm2/cm2
100kgf/cm2/cm2
Impact strength
longitudinal min. 150kgf.cm2/cm2
horizontal min. 100kgf. cm2/cm2
1.0x1013ohm
1.0x1011ohm
Surface resistivity
normal state min. 1.0x1013ohm
immersion state min. 1.0x1011ohm
1.0x1013ohm
1.0x1011ohm
Volume resistivity normal state min. 1.0x1013ohm
immersion state min. 1.0x1011ohm
1.0x1010ohm
1.0x108ohm
Parallel to laminate
Insulating resistance
normal state min. 1.0x1010ohm
immersion state min. 1.0x108ohm
50Hz. 0.050
Dielectric loss angle. tangent, at 50Hz 0.050
90x2 oC

0.5~1.0mm 22.0kv/mm
1.1~2.0mm 20.0kv/mm
2.1~3.0mm 18.0kv/mm
3mm 18.0kv/mm


Vertical to laminate
breakdown strength
oil


0.5~1.0mm min. 22.0kv/mm
1.1~2.0mm min. 20.0kv/mm
2.1~3.0mm min. 18.0kv/mm
for sheets of 3.0mm & up with one side processed min. 18.0kv/mm
90+-2 oC 30.0kv
Parallel to laminate
in transformer oil of 90+-2 oC mm. 30.0kv