17 Latex rubber for use in the manufacture of vehicular parts, guttapercha, asbestos, and mica; plastics in extruded form for use in further manufacturing; stopping materials, namely, packing, and insulating materials; flexible pipes, not of metal; semi-finished acrylic resins; compressed air pipe fittings, not of metal; asbestos; asbestos fibers; asbestos felt; asbestos packing; asbestos fabrics; asbestos paper; asbestos millboards; asbestos slate; asbestos cloth; asbestos sheets; asbestos coverings; balata for gumming; bark coverings for sound insulation; cotton wool for packing, namely, caulking; anti-dazzle tinted plastic film for use on windows; resins in bars, blocks, pellets, rods, sheets and tubes for general industrial use; liquid gasket sealer for use in vehicles; expansion joint fillers; weatherstripping for use in vehicles; caulking materials; water-tight rings for insulating; dielectrics for electrical cables; elastic threads, not for use in textiles; substances for insulating buildings against moisture; insulating refractory materials; semi-processed plastic films; sheets of regenerated cellulose for use in vehicles; ebonite in the nature of vulcanite molds; sealant compounds for joints; fiberglass fabrics, for insulation; fiberglass for insulation; glass wool for insulation; mica, raw or partly processed; rubber material for recapping tires; gum, raw or semi-worked; rubber seals for jars; threads of rubber, not for use in textiles; rubber clack valves for use in vehicles; rubber solutions; sleeves of rubber for protecting parts of machines; window and door stops of rubber; shock-absorbing rubber buffers for vehicles; rings of rubber for use as pipe connection seals; cords of rubber; rubber stoppers for vehicles; semi-finished padding materials of rubber for the manufacture of brake pads; ebonite, namely, vulcanite; insulators for electric mains; insulators for railway tracks; electrical insulating materials, heat and acoustical composite insulating shield for vehicles and machinery; insulating paints; insulating tape; insulating felt for use in vehicles; insulating varnish; insulating films of metal for use in the manufacture of semiconductors; insulating fabrics; insulating gloves; insulators for cables; insulating paper; insulating plaster; liquid rubber; rubber, raw or semi-worked; lute in the nature of adhesive sealants for general use; adhesive bands for industrial purposes; carbon fibers, other than for textile use; semi-finished synthetic resins; plastic substances, semi-processed; plastics in extruded form for use in manufacture, in the form of films, blocks, sheets, rods, pipes and profiles; plastic fibers, not for textile use; plastic sheeting for agricultural purposes; plastic film, not for packing, cushioning, or stuffing purposes; plastic soldering threads; clutch linings; chemical compositions for repairing leaks, namely, waterproof sealants; canvas hose pipes for use in vehicles; reinforcing materials, not of metal, for pipes; pipe gaskets; threads of plastic for soldering; mineral wool for use as an insulator; compositions to prevent the radiation of heat, namely, heat and acoustical composite insulating shield for vehicles and machinery; boiler composition to prevent the radiation of heat; paper for electrical capacitors; padding materials of rubber or plastics; packing, namely, cushioning and stuffing materials of rubber or plastics; semi-processed resins in the form of tubes for use in further manufacturing; pipe muffs, not of metal; junctions, not of metal, for pipes; soundproofing materials; slag wool for use as an insulator; hoses of textile material; threads of plastic for soldering; floating anti-pollution barriers; self-adhesive tapes, other than stationery and not for medical or household purposes; asbestos fire curtains; sealing plugs made primarily from synthetic rubber for sealing body cavities; washers of rubber or vulcanized fiber; valves of rubber or vulcanized fiber; pipes made of rubber for motor vehicles; rubber bags, covers, envelopes, and pouches for merchandize packaging; viscose sheets for packing, cushioning or stuffing purposes; vulcanized fiber; non-conducting materials for retaining heat, namely, thermal insulation for industrial use; waterproof packings for use in vehicles; semi-processed cellulose acetate for use in vehicles and machinery; cylinder joinings