It is created from electrical glass cloth with alkali-free that has been impregnated with polyester-imide resin under pressure and heat. The thermal grade is class H insulation. With excellent electrical. Physical and mechanical property, wet-resistant and radiation-proof. Used for the insulating slots. windings. gaskets. strips of the dry-type transformer/railway transformer/traction motor/electrical equipment etc.
Tubes: Thickness of wall 1.5-200mm Diameter: 娄碌 6-2000mm