The reduced wall dielectric reduces the overall OD by 18% * Cut and strip cleanly without binding automated cutting and stripping machines * Standard conductor material is oxygen-free, high-conductivity, 27% nickel-coated copper * UL Recognized, Passes UL VW-1 Flame Test, are CSA Certified as Equipment Wire complying with the rules of Canadian Electrical Code Part 1 * The standard color is tan (natural)