17 Recycled plastic in extruded form for use in further manufacturing; plastics in extruded form used in production; polymer films for use in manufacture; semi-processed plastics; plastic substances, semi processed; plastic film for packing and stuffing; semi-processed plastic in sheet form; packing materials of rubber or plastics; plastic film for commercial and industrial use; plastic sheets for use in further manufacturing; plastic film for industrial and commercial packing use; plastic materials in the form of sheets, rods and tubes.