... friendly)(2). Resistant to high temperature, aging, radiation, cold, heat,Acid, Chemical(3). Stand wear and tear, anti-sepsis, ... and reduced maintenanceDefects for silicone tubeNot suitable for use with concentrated acids and bases, organic solvents or oils Applications ... etcAny questions,please feel free to contact with me. Customized size medical tube in pure silicone with FDA,LFGB ROHS CERTIFICATE