▎ 摘 要
NOVELTY - Semi-conductive shielding material comprises 24-32% polyethylene resin, 38-58% ethylene-butyl acrylate polymer, 1-6% intrinsic graphene, 20-24% rubber, 14-20% modified kaolin, 5-6% zinc oxide, 4-6% plasticizer, 8-24% conductive carbon black, 4-6% crosslinking agent, 2-4% dispersant, 3-7% antioxidant and 14-26% resistance fuel. USE - The semi-conductive shielding material is useful for high-voltage cables. ADVANTAGE - The material: relates to the technical field of cable preparation; and reduces the service life of the cable.