Raw and semi-worked rubber, gutta-percha, raw gum, asbestos, mica; plastics in extruded form for use in manufacture; insulating materials; flexible pipes, not of metal; resins, brake lining materials, partly processed; components and moulded components of plastic and thermoplastics in the form of telescopic tubes; flexible profiles, not of metal; flexible hollow profiles, not of metal; flexible solid profiles, not of metal; extruded plastics in the form of bars for use in manufacture; extrude...