Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry, other than for use in building and except fungicides, herbicides, insecticides and parasiticides; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; adhesives used in industry; carbon materials, in particular graphite, carbon, carbon graphite, electrographite, metal graphite; silicon carbide and graphite composite materials; silicon carbide for use in industry, including reaction-bonded and carbonaceous silicon carbide; chemical compositions for the manufacture of technical ceramics; graphite for industrial purposes; artificial resin-bonded graphite for industrial purposes; graphite felt, in particular infiltrated and/or coated with pyrolytic carbon, for industrial purposes; silicon dioxide for industrial purposes

ceramic industrial gas burners; pipes and tubes used in ceramic industrial gas burners to transport gas to ceramic industrial gas burners; stoves, namely, gas stoves and electric stoves; oven linings and oven fittings in moulded form consisting of carbon materials, in particular made predominantly of graphite felt and of carbon fibre reinforced carbon, in particular infiltrated and/or coated with pyrolytic carbon; heat exchangers, in particular for flue gas desulphurisation installations, being mainly of ceramic materials or enamelled metal; drying apparatus, namely, drying apparatus for chemical processing; none of the aforesaid goods being for the food manufacturing sector

Rubber, gutta-percha, asbestos, mica; plastics in extruded form for use in manufacture; packing, stopping and insulating materials, other than for use in building, namely, waterproof sealants, isolation materials, namely, rigid graphite felt, flexible graphite felt, graphite felt, in particular infiltrated and/or coated with pyrolytic carbon, carbon fiber reinforced carbon ("CFRC") sheets for ovens, high temperature applications and the photovoltaic industry; flexible pipes, not of metal; semi-finished components of carbon of graphite not for bulding or textile use, namely, graphite felt components infiltrated and/or coated with pyrolytic carbon for use as oven linings and oven fittings; non-metal sealing rings for use as connection seals; moulded parts made of carbon materials, where appropriate in combination with parts of metal or plastics, not for use in building, for use in ovens, photovoltaic processes, silicon production and heating applications; semi-finished carbon materials in the nature of fibres not for textile use; carbon fibres not for textile use, semi-finished carbon graphite materials in the nature of fibres not for textile use; semi-finished graphite materials for use as oven linings and oven fittings; semi-finished carbon composite materials in the nature of fibres not for textile use; all of the aforesaid semi-finished products being impregnated, reinforced and/or with protective surface coatings either wholly or partially, in particular containing pyrolytic carbon, not for use in building and included in this class