1
Unprocessed plastics; Unprocessed and synthetic resins; Styrene; Polystyrene [unprocessed]; Polystyrene resins; Polystyrene in the form of granules; Polystyrene in granular form for injection moulding; Polystyrene in granular form for extrusion; Expandable polystyrene granules (expanded polystyrene foam); Chemical substances; Chemicals for use in polymerisations; Chemical polymers; Polymer solutions; Chemical additives to polymers; Water absorbing polymers; Chemical compounds for use in the manufacture of polymers; Unprocessed synthetic polymers; Polymers for industrial use; Polymers being intermediate goods; Biodegradable polystyrene; Biodegradable polymer foam
17
Insulating materials; Films, sheets and rods of plastics (in extruded form for use in manufacture); Foam board; Caulking and packing compounds; Extruded plastics [semi-finished products]; Elastomer polymers; Semi-worked polymer resins; Polystyrene [semi finished]; Polystyrene panels and sheets for insulation; Extruded polystyrene pellets; Extruded polystyrene pellets and polystyrene granules; Biodegradable polystyrene being semi-finished goods or being damping and insulating materials; Biodegradable polymer foam being semi-finished goods or being damping and insulating materials