Pure silicon rubber flexible tube 1,thickness 0.5-0.7mm 2,voltage4000-10000v 3,temp -60-200C Pure silicon rubber flexible tube1,thickness ... 0.5-0.7mm2,voltage4000-10000v3,temp -60-200CPure silicon rubber flexible tube mainly adopt raw materials from Japan, USA and Germany ... of ID and thick or thin wall tubes. Pure silicon rubber flexible tube