Raw or semi-worked rubber and asbestos; Unprocessed and semi-worked gum; Gutta-percha and mica, in the unworked or partially worked state; Plastics or resins in extruded form for use in further manufacturing processes; sealing, packing and insulating materials; Non-metal flexible pipes, tubes and hoses; Plastic products and semi-finished products thereof for wind turbines, namely polyurethane (PU) sealants