... Designed for injection molding gaskets,or extrusion of complicated geometriesBDF25P251.86600000 Exlellent mold folw,high elongation/tear ... molding and comperssion molding of oil seals and complicated geometriesBDT601P601.86680 0 With low compression set ... preperties,for compression molding of oil seals and complicated geometriesBDTL30P301.86600000 Improved low temperature resistance,for gaskets ...