Bahan isolator (Insulating materials), Bahan non-konduktif untuk menahan panas (Non-conducting materials for retaining heat), Damar akrilik (produk setengah jadi) (Acrylic resins (semi-finished products)), Damar buatan, (produk setengah jadi) (Artificial resins (semi-finished products)), Kaca organik (Organic glass), Papan plastik (Plastic board), Pengemas tahan air (Waterproof packings), Pita plastik (Plastic strip), Selang plastik (Plastic tube), Zat plastik, setengah diolah (Plastic substances, semi-processed)