Artificial resins, semi-processed; Cellular rubber; Crude rubber; Figurines made of rubber; Fittings, not of metal, for pipes; Non-metal fittings for pipes; Plastic composite material in the form of profiles, boards, sheets, blocks, rods, powder, and pellets for use in manufacturing; Plastic material in extruded form for use in production; Polyethylene foam for use in the manufacture of mattresses, footwear, mattress cores; Silicone rubber; Synthetic rubber; Waterproof sealants