Epoxy glass cloth laminated rod is formed by immersing an alkali-free glass fibre cloth in an epoxy resin and then thermally drying to form a prepreg. After being wound with the prepreg, it is put into a specific abrasive tool and hot-pressed.

Epoxy laminated rods have high mechanical and dielectric properties. Suitable for use as insulation structural parts in motors and electrical equipment, and can be used in humid environments and transformer oils.