タイトルまたは説明

Product introduce(insulating board) Our electronic insulating paperboard is made of **0% unbleached sulfate pulp , with performance of high density, high mechanical strength, high electric strength and low compression index, it is a good kind of solid insulating material , widely used as electric industrial board for transformer, reactor mutual inductance ware , electric device and ect. Thickness (mm):1.0 1.5 2.0 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