Rubber edge trim or Rubber Edge Trim profile rubber seal Or the EXTRUSION rubber seal With U-Channels similar sections in various shapes. U-Square Channels / Oval Shaped U-Channel / Circular Shaped U-Channels. AlphaSeals flexible rubber seal. Suitable for installation, protecting from sharp edges Whether it's glass edge, steel edge, aluminum edge Wood or plastic edging Boat edge rubber seal Rubber Seal, Tank Cover, Forklift Rubber Seal, Automotive Rubber Seal, Steel Sheet Seal Bad rubber seal Rubber seal Boat edge rubber seal Waterproof rubber seal for Truck caps. Heat resistant rubber seal. Bad grade rubber seal, food grade etc. It is also used to seal rubber for decoration for beauty and order. At present, we have raw materials ready to serve both rubber and plastic such as EPDM, Silicone, CR (neoprene), NBR, TPV, PVC etc.