... quality silicone tubing,food grade, 2.please provide your specification Transparent silicone tube / silicone rope / silicone cord1)non-toxic ,ROHS, ... : Red,blue,white,gray,green,transparent,(Other color available upon request.) Silicone Rubber Tube is manufactuerd by good silicone rubber ... electric applianceCharacteristics:Can make upon customer's requiremens. Transparent silicone tube / silicone pipe