... 100% silicone; Different Colors and Specifications for special order. Extrusion Products Line include Silicone tube, silicone cord,Silicone Flexible Star Tubing,silicone foam ... lots of optional size and color.We making silicone tip which can be used in automotive industry ... Various sizes, colors and material are optional. 10.NR,CR,NBR,silicone,HNBR,Viton etc.Silicone tip,silicone bakeware,rubber,rubber ...