With polyester non-woven fabric, conductive carbon black and polymer water-absorbing resin as the main material, it sets uniform electric field, buffer mechanical stress and water resistance functions in one, suitable for power cable insulation shielding, prolong the service life of the cable, product structure is simple, technical performance is stable, practicality has been widely used in power cable, special cable and other fields.
Thickness(mm): 0.25±0.03, 0.30±0.03, 0.35±0.03, 0.40±0.03, 0.50±0.03, etc…