Biodegradable plastic film for agricultural use; Film for mulching; Flexible hoses, not of metal; Flexible pipes, not of metal; Insulated concrete curing blankets; Insulation jackets for pipes; Irrigation hoses; Lawn hoses; Non-metal pipe couplings and joints; Non-metallic flexible pipes; Plastic film for packing, cushioning, or stuffing purposes; Plastic films for agricultural purposes; Plastic sheeting for agricultural purposes; Plastic tubes for protecting electrical wires, milking machine...