Hydrophobic and fireproof cable material formula for environment-friendly cable sheath

The invention relates to the technical field of cable materials, and discloses a hydrophobic and fireproof cable material formula for an environment-friendly cable sheath. The material comprises the following components in parts by weight: 50-150 parts of a composite rubber material, 100-120 parts of high-polymerization-degree PVC resin, 30-80 parts of fluorocarbon resin, 5-12 parts of trioctyl trimellitate, 5-15 parts of zinc dimethacrylate, 2-20 parts of an environment-friendly flame retardant, 3-15 parts of an environment-friendly calcium-zinc composite stabilizer, 1-4 parts of a compositelubricant, 3-5 parts of an antioxidant and 4-6 parts of a coloring agent. The formula of the hydrophobic and fireproof cable material for the environment-friendly cable sheath is reasonable in collocation, the environment-friendly material which is free of pollution to the environment and non-toxic is adopted, the cable sheath material has good hydrophobicity and flexibility while it is ensured that the cable has good env