Flexible hoses, not of metal; balata; cotton wool for packing [caulking]; mineral wool [insulator]; asbestos felt; insulating felt; asbestos fibers; plastic fibers, other than for textile use; carbon fibers, other than for textile use; vulcanized fiber; gutta-percha; lute; insulators; asbestos millboards; liquid rubber; synthetic rubber; rubber, raw or semi-worked; valves of india-rubber or vulcanized fiber; clack valves of rubber; rings of rubber; water-tight rings; insulating paints; insulating varnish; latex [rubber]; duct tapes; insulating tapes; adhesive bands, other than stationery and not for medical or household purposes; self-adhesive tapes, other than stationery and not for medical or household purposes; insulating oils; reinforcing materials, not of metal, for pipes; weatherstripping compositions; caulking materials; insulating materials; insulating refractory materials; sealant compounds for joints; pipe muffs, not of metal; threads of plastic materials, other than for textile use; threads of rubber, other than for textile use; elastic threads, other than for textile use; insulating gloves; plastic substances, semi-processed; plastic film, other than for wrapping; rubber stoppers; gaskets; expansion joint fillers; washers of rubber or vulcanized fiber; pipe gaskets; weatherstripping; rubber solutions; gum, raw or semi-worked; acrylic resins, semi-processed; synthetic resins, semi-processed; pipe couplings, not of metal; substances for insulating buildings against moisture; chemical compositions for repairing leaks; glass wool for insulation; fiberglass for insulation; asbestos fabrics; fiberglass fabrics for insulation; insulating fabrics; hoses of textile material; waterproof packings; fittings, not of metal, for flexible pipes; fittings, not of metal, for rigid pipes; foils of metal for insulating; watering hose; canvas hose pipes; cords of rubber; junctions, not of metal, for pipes.
