... rubber tube:Material:Silicone rubberStandards:SGS, UL, RoHs, FDA, Volatile standards.Application:Water, Bath shower toilet parts, lube, oil, industrial ... , mechanical, household appliance, etc...Color:Regularly black, red, blue, yellow for rubber material, for silicone, ... : Please see the following features of all kinds rubber material, please choose the suitable one for your ...