Polyurethane fiberglass tube

Description

Polyurethane fiberglass insulation sleeve is made of E-glass fiber yarn and polyurethane resin. Fiberglass yarn is woven fine by high-speed knitting machines to be blank tube, then it is coated with a specially formulated polyurethane resin under high temperature curing and then formed stereotypes. As the work temperature of the sleeve can often reach **5 degrees Celsius, it has very excellent electrical properties, and has good mechanical abrasion resistance and flexibility, it is widely used in F-class motor insulation.