... ,tasteless 2.flexible ,easy to remove and useful4.Material:made of 100% food grade silicone(FDA,SGS..) ... Clear, White, Red, Blue and so on)and material are optional. 10.Silicone,Viton,Neoprene,Hypalon, plastic products ... FDA ,EEC, LMBG approved12.Duro: from shore A 8 to 95silicone bakeware,rubber,rubber processing parts,rubber feet, ... ,rubber,rubber processing parts,rubber silicone parts raw material