... size are available 3. LFGB,SGS,Reach approved medical tube,medical hose,medical pipeAdvantages for silicone rubber tube(1). No taste, no toxicity, no contamination (environmental ... automotive, medical and other mechanical products.(3)use for Pharmaceutical, Biotechnology, Food and Beverage ,Aerospace ,Cosmetic ,General laboratory etc. medical pipe, medical silicone tube, medical hose