PU coating on the surface of the glove to add conductive wire or carbon fiber, with anti-static effect. Color is gray / bronze. ● 80% of clean nylon yarn plus 20% of high-performance copper conductive fiber or carbon fiber yarns. ● PU coating finger or palm assembly operations and does not contribute to the residual fingerprint. ● PU conductive resin is added to make it an excellent antistatic effect.