Silicon rubber cable is applied to metallurgy, petroleum,chemical industry, electric power under mal condition. silicon rubber Heating Insulated cable :Features: 1) 450/750V, copper conductor, silicon rubber insulated, silicon rubber sheathed cable; 2) 0.6/1KV, copper conductor, silicon rubber insulated, silicon rubber sheathed cable; Note: we can also produce flame-retardant, fire-resistant, ...