... 1.Various rubber material 2.Delivery promptly 3.According to your samples or drawing(2D or 3D) 4.Low mould cost ... only need half of the funds to make a tool!!Rubber Parts Features:1) Available material : material for Silicone ... ,Fsil,VITON(FKM,Neoprene, HNBR, Natural rubber, SBR,IR,IIR(butyl rubber),ACM ect.NSF an KTW approved for ... function of sealing and attenuating shock Custom Made Rubber products