It is created from KH550 glass cloth with alkali-free that has been impregnated with polyamide resin under pressure. heat and rolling. The thermal grade is class h insulation. With excellent electrical. Physical and mechanical property, thermal-resistant, radiation-proof. Used for the insulating slots. windings. gaskets of the dry-type transformer /mine transformer/ railway transformer/traction motor/areomotor/electrical equipment etc.
polyamide glass cloth laminated, polyamide glass cloth laminateds
Sheets: thickness 0.5-200mm size:1000X2000mm
Technical data
No specification unit index
1 flexural strength at room temperature >= 400
Perpendicular to Mpa
Lamination 180 +- 5 oC >= 280
2 notch impact strength parallel to lamination charpy kj/m2 >= 50
3 electrical strength parallel to lamination KV >= 35
4 insulation resistance parallel to lamination after wet m Ω >= 1X10 2
5 dissipation factor at 1MHz after wet <= 0.03
6 permittivity at 1MHz after wet <= 5.5
thickness for 0.5mm <= 25
thickness for 2.0mm <= 32
7 water absorption thickness for 5.0mm <= 45
Thickness for 10.0mm <= 70
polyamide glass cloth laminated, polyamide glass cloth laminateds | 
