N

chemicals used in industry, namely chemicals used in the manufacture of engineering plastics and in the manufacture of plastic parts, housings and assemblies; chemicals used in making artificial unprocessed resin and unprocessed plastic; unprocessed resin used in the manufacture of plastic parts, housings and assemblies; unprocessed plastic, namely plastic moulding compounds for use in plastic extrusion or the manufacture of plastic sheets and films; manure; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; substances for tanning leather; adhesives used in the plastics industry

rubber, gutta-percha, gum asbestos, and mica each used in the manufacture of engineering plastics; plastics in extruded form for use in manufacture; packing, stopping, and insulating materials made of plastics; flexible plastic pipe; plastics in pellet form for manufacture of parts for various industries by moulding and extrusion