... ,extrusion 2.Application in auto seal 3.good elasticity 4.convenient installation Auto sealing strip with autoOur ... and low pressure resistance, oil resistance, non-toxic, Safety and Health3.Color and Size: black/grey(Any colors ... sampleMaterialEPDM rubberColorBlack/GreyHardness20~70 shore AProducingway ExtrusionTemperatrue-40C~+120CFunctionall auto seal, seals for windows, doors, automobiles, etc... ...