... ) Materials: NBR, EPDM, Silicone 2) High/low temperature-resistant, wearing resistant extrusion rubber hose/rubber pipe :1) Material :NBR,EPDM,Silicone.2) High/low temperature ... Details: Product Name extrusion rubber hose/rubber pipe Material NBR,EPDM,Silicone Characteristics a.High/low temperature-resistant b.wearing resistant Colors black,blue,brown ...