17 Insulating materials; Organic glass, semi-processed; Packing materials of rubber or plastics; Plastic composite material in the form of profiles, boards, sheets, blocks, rods, powder, and pellets for use in manufacturing; Plastic laminated sheets and panels for use in the manufacture of countertops; Plastic rods and bars; Rubber, raw or semi-worked; Semi-finished acrylic molded plastic substances, for use in Shelves; Synthetic plastic as semi-finished products in form of foils, plates, rods, profiles, hoses, tubes, blocks; Synthetic rubber