17 Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; flexible pipes, tubes and hoses, not of metal; mica, raw or partly processed; valves of rubber or vulcanized fiber; pipeinsus gaskets; junctions for pipes, not of metal; joint packings; floating anti-pollution barriers; plastic film, other than for wrapping for marine pollution control; marine pollution control membranes, in the nature of insulating waterproofing membranes; electrical insulating materials; insulating materials; heat insulation materials; padding materials of rubber or plastics; stuffing of rubber or plastics; electrical insulating tapes; electrical insulating rubber products; insulation sealing materials; insulating varnish; washers of rubber or vulcanized fiber; plastic fiber, not for textile use; plastic fibers, not for use in textiles; rock wool; slag wool; rubber thread and covered rubber yarn, not for textile use; plastic yarn and thread, not for textile use; insulating gloves; rubber cords and laces; industrial packaging containers of rubber; shock-absorbing buffers of rubber; rubber stoppers; rubber lids and caps for industrial packaging containers; plastic sheeting for agricultural purposes; condenser paper; vulcanized fiber; semi-processed plastics; adhesive-coated plastic sheets for use in manufacture; reflective plastic sheets; semi-processed plastics in the form of foams, for filtration; semi-processed plastics in the form of films and membranes, for filtration; porous plastics, semi-processed, for filtration; plastic film, other than for wrapping; plastic film for protecting objects; semi-processed plastics in the form of sheets; adhesive-coated plastic film and sheet; light-proof plastic film; light-proof plastic film for use on windows; heat-shielding plastic film for use on windows; ultra-violet-shielding plastic film; self-adhesive plastic sheets for use with optical instruments; self-adhesive fluorine resin sheet; polymeric porous plastic film; laminated plastics, semi-processed, for filtration; porous plastics, semi-processed, for use with pressure control valves; breathable plastic sheets, not for wrapping; semi-processed plastics in the form of foams; thermal peelable plastic sheets; plastic film for use in the manufacture of dust removal mats; polymeric film for use in the manufacture of electric circuits; semi-processed plastics for use as damping materials; plastic foam filling materials not for building purposes; heat-insulating plastic film and sheet, not for wrapping; surface-coated epoxy resin films; reverse osmosis membranes in the nature of semi-processed plastics, for seawater desalination and water treatment; fluorescent self-adhesive gel sheets; insulating polyimide resin sheets; polarization plastic film and sheets; polarization films for liquid crystal displays; magnet-embedded plastics in the form of sheets and films, semi-processed; semi-processed plastics in the form of foams and films for use in the manufacture of filter materials; plastic films and sheets, semi-processed, for decoration; plastic films and sheets, semi-processed, for use on walls; insulating plastic laminated boards; flexible plastic conduits, semi-processed, for plumbing purposes; porous membrane resin materials, semi-processed, for filters; plastic substances, semi-processed; semi-processed plastic films, membranes and sheets; semi-processed plastics for use as dust collecting and filtering materials; plastic films and flat membranes, semi-processed, for water purification; plastic films and flat membranes, semi-processed, for wastewater and sewage purification; fluoro rubber; rubber for use in manufacture; vibration control rubber; synthetic rubber; soundproofing materials of rock wool, not for building purposes; adhesive tapes, other than stationery and not for medical or household purposes; industrial adhesive tapes; self-adhesive tapes, other than stationery and not for medical or household purposes; removable industrial adhesive tapes; industrial masking tapes; adhesive bands, other than stationery and not for medical or household purposes; adhesive-coated tapes for hazard marking; self-adhesive tapes for protection of objects; adhesive tapes for heat shielding; adhesive tapes for water proofing; adhesive tapes for dust proofing; adhesive tapes for corrosion proofing; adhesive tapes for repairing; adhesive tapes for wind proofing; adhesive tapes for fixing semiconductor wafer; fluorine resin adhesive tapes for industrial use; conductive adhesive tapes for industrial use; moisture-proofing adhesive tapes for air crafts; antirust adhesive tapes for air crafts; masking tapes for air crafts; fire-proofing adhesive tapes for air crafts; adhesive tapes for binding harness; adhesive tapes for plumbing protection; adhesive tapes for marking; masking tapes for use in painting; masking tapes for automobiles; masking tapes for printing boards; masking tapes; polymeric porous tapes for industrial use; breathable adhesive tapes for industrial use; seals, namely, non-metal seals for use in land vehicles and electric or electronic devices; filling putty for repairing water leakage; pens for repairing tile joints; pen-type chemical compositions for repairing tile joints; seals for watertight, airtight, soundproofing and thermal insulation for electric home appliances; seals for watertight, airtight, soundproofing and heat insulation for automobiles; repair sealing materials consisting of an epoxy resin and curing agent; fluorine resins, semi-processed; semi-processed synthetic resins; semi-processed plastics for use in the manufacture of fiber optics; plastic fibers, other than for textile use; threads of plastic materials, other than for textile use; thermal insulating materials for footwear; plastic films for preventing dew condensation of windows