17 Air conditioner hoses made of plastic; Duct tape; Flexible pipes, not of metal; Flexible PVC pipes; Flexible tubes of plastic; Masking tape; Padding materials of plastic; Padding materials of rubber; Plastic film for packing and stuffing; Plastic foam used for arts and crafts; Plastic hoses for plumbing use; Plastic hoses for swimming pools; Plastic stuffing for cartons and boxes; Plastic swimming pool hoses