... electrical applications 2.Thermal stability 3.Non-stick,Low toxicity 5*7mm transparent silicone tubeMain features:1.Non-toxic, odorless, transparency, ... the catheter3.Electrical equipment casing, profiles,4.Food tube products,5.Water dispenser, coffee pot, children with connecting pipe absorbing cup ... voltage,4000V:~10000V,3, hardness,45~80degree4Elongation:500~700% 5*7mm transparent silicone tube