Description

Our electric insulating paperboard is made of **0% unbleached sulfate pulp , with performance of high density, high mechanical strength, high electric strength and low compression ***** is a good kind of solid insulation material , widely used as electric industrial board for transformer, reactor, mutual inductor, electric device and etc. Thickness (mm): 1.0 1.5 2.0 2.5 3.0 4.0 5.0 6.0 7.0 8.0 Standard size: ***0****0 (Customized size is available) Quality standard : the quality of our electric insulating paperboard comply with PRC’S national standard of GB/T ****4.3 ****3/IEC ********1:***2 It is mainly used as electric industrial board for transformer, reactor , mutual inductor and etc.