An electrically insulating material: the insulating material of the motor, the insulating material of the transformer, the insulating plate of the corona, insulating nonwoven batts and felts, printed circuit boards and other aspects of the application.

The insulating paper grade (F, H) is a main application of the materials Polyarylsulphonamide. To accelerate the pace of product replacement With our motor, as well as the increase in the number of motor export, there is an urgent need to produce the class F (150 ° C), H-class (180 ° C) motor. F, H-class insulation paper, the surge in demand and Paper Research Institute of adopt TANLON fibers and the domestic polyester fire socks mixed class F Ad insulating paper manufacturing. Widely used in metallurgy, explosion-proof, lifting motor, the PSA good electrical insulation, high temperature resistance and dimensional stability, high cost performance are very popular, and the demand is growing. The flame retardant fabric of the needle felt as F, H class motor the cushioning material conformal material. Allows the motor to achieve the requirements of small size, light weight, high power, high efficiency, is one of the key materials of modern motor.