Stuffing of rubber or plastics; Rubber cords and laces; Non-metal, plastic and rubber hoses for industrial applications; Rubber bottle stoppers; Plastic sheeting for preventing weed growth; Extruded plastic in the form of tubes for use in manufacturing; Flexible plastic pipes for plumbing purposes; Adhesive bands, other than stationery and not for medical or household purposes; Resins in bars, blocks, pellets, rods, sheets and tubes for general industrial use; Metric O-ring kits comprised of ...