... in a wide range of grades,shapes,colors Sponge extrusion door sealSponge extrusion produced by EPDM,NBRoriginal ... Section,Tubing&cord,Flaps,Square&rectangle.Self adhesive seal for window&doorThis profile extruded in low density ... Co., is the largest rubber sheet,rubber extrusions,moulding rubber parts manufacturer in China,Manufacture solid/sponge(Foam) rubber seal strip, co-extruded profiles ...