Plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal; fittings for flexible pipes composed primarily of plastic and rubber, namely, flexible multi size pipe plugs, flexible multi size pipe test plugs, single size pipe plugs, multi size pipe test plug with metal cores, single size pipe test plug with metal cores, and multi size oval pipe test plug with metal cores; packing and insulating materials, namely, multi size short packing materials with metal cores, flexible multi size packing materials, and cylinder rubber coating; lifting bag not included in other classes, namely, dunnage bags, [ rubber bags for merchandise packaging; semi-processed acrylic resins, adhesive bands other than stationery and not for medical or household purposes, adhesive tapes for industrial and commercial use, namely, adhesive tapes other than stationery and not for medical or household purposes, tinted films, namely, anti-dazzle films for windows, floating anti-pollution barriers, semi-finished artificial resins, asbestos cloth, asbestos coverings, namely, asbestos netting, asbestos fabrics, asbestos felt, asbestos fibers, asbestos mill boards, asbestos packing for valves and pistons, asbestos paper, asbestos safety curtains, namely, fire curtains, asbestos sheets; bags, envelopes and pouches of rubber for packaging, balata, bands of rubber for unscrewing jar lids, soundproofing materials not for building purposes, namely, bark coverings for sound insulation, insulation for boilers, namely, boiler compositions to prevent the radiation of heat, semi-processed brake lining materials, insulators for electrical cables, paper for electrical capacitors, carbon fibers other than for textile use, caulking materials, foil of regenerated cellulose, namely, polypropylene foil other than for packing, clutch linings, flexible compressed air pipe fittings, not of metal, connecting hose for vehicle radiators, ] cords of rubber, [ packing and insulating materials, namely, cotton wool for packing, cylinder joinings, insulating materials, namely, dielectrics insulators, draught excluder strips, namely, non-metal weather strips for buildings, ebonite, ebonite molds; elastic rubber threads, not for use in textiles; elastic rubber yarns, not for use in textiles; insulators for electric mains, expansion joint fillers, asbestos fabrics, fiberglass fabrics for insulation, insulating fabrics, insulating felt, vulcanized fiber, fiberglass for insulation; vulcanized fiber, fiberglass fabrics for insulation, fiberglass for insulation, glass fibers for insulation; semi-worked plastic fibers, not for use in textiles; plastic film for commercial and industrial use, and not for wrapping purposes; fire hoses; foam supports for flower arrangements; foils of metal for insulating, glass wool for insulation, insulating gloves, gum in the nature of rubber that is raw or partly processed, gutta-percha, insulating materials, namely, compositions to prevent the radiation of heat, and non-conducting materials for retaining heat, watering hoses, insulating materials, insulating oils, insulating paints, insulating paper, insulating plaster, insulating refractory materials, insulating tape and bands, insulating varnish, metal foil for insulation, insulators, namely, electric, thermal and acoustic insulators; joint fillers for expansion; liquid rubber, joint packing and sealing compound, namely, lute; raw or partly processed mica; packing, cushioning, stuffing materials of rubber or plastics, ] padding materials of rubber or plastics, [ pipe gaskets; plastic sheeting for agricultural purposes; semi-processed plastics; insulators for railway tracks, semi-processed synthetic resins, rings of rubber used as pipe connecting seals, stuffing of rubber and plastic, namely, stuffing rings, watertight rings for plumbing pipes, rubber material for use in the recapping of tires; ] raw or semi-worked rubber; [ rubber sleeves for protecting parts of machines, rubber solutions, rubber stoppers, ] synthetic rubber, [ insulating materials, namely, slag wool, sleeves of rubber for protecting parts of machines, soldering threads of plastic, soundproofing materials for buildings, door stops of rubber, stuffing of rubber or plastic, insulating tape; threads of plastic for soldering; threads of plastic materials, not for textile use; threads of rubber, not for use in textiles; insulating oil for transformers; ] valves of india-rubber or vulcanized fiber [ ; semi-processed viscose sheets, other than for packing for commercial and industrial use; semi-processed viscose sheets, other than for wrapping for commercial and industrial use, washers of rubber or vulcanized fiber, weatherstripping sealants in the nature of caulk, mineral wool for use as insulation ]