Semi-Conductive Crepe Kraft Paper, Insulation Material for Transformer

Semi-Conductive Crepe Kraft Paper, Insulation Material for Transformer. Stable semi-conductive resistance, realizes uniform electric field distribution for transformer coils to reduce partial discharge. Elongation rate more than 30 percent, excellent flexibility, no cracking during tight coil wrapping. Fixed thickness 0.16 mm black crepe kraft paper, Class A heat resistance, compatible with oil-immersed & dry-type transformers. Custom slitting service available, customizable width ranges from 20 mm to 1020 mm according to customer requirements. Manufactured under ISO 9001 quality system, factory direct supply with stable stock and competitive bulk wholesale price. Low dielectric loss, high breakdown voltage, excellent oil absorption & oil compatibility, no chemical contamination to transformer insulating oil. Uniform corrugated crepe structure, strong adhesion with winding wire, no sliding displacement during high-speed automatic coil winding. Widely used for semiconductor devices, high-voltage transformers, reactors, mutual inductors and other power equipment internal shielding insulation.