
Alkali Free E Glass 2432 Varnished Fiberglass Cloth Class-B Insulation Fiberglass Fabric for High Voltage Electrical Apparatus for motor winding wrapping. Made of premium alkali-free E-glass cloth and soaked with high-grade alkyd insulating varnish. Multiple optional thickness from 0.08 mm to 0.25 mm to meet different-size winding requirements. Excellent warp tensile strength above 100 N per 15 mm, resistant to tearing during coil wrapping. Class B long-term working temperature up to 130 degree celsius for motor continuous-running. Stable dielectric strength reaches minimum 50 kV per mm for reliable electrical insulation. Good oil-proof and moisture-proof performance to adapt harsh workshop operating environment. Custom slitting service for narrow tapes between 10 mm and 100 m. Goods comply with JB T 8148.1-1999 industry standard, stable batch-to-batch quality.