Grease Trap Oil Absorbent Sheet Made of polypropylene, it absorbs only oils and fats without absorbing water. It firmly traps the absorbed oils and fats, preventing them from escaping. It measures 50cm x 50cm and absorbs approximately 1kg of oils and fats. New size: 50cm x 10m Used about 2-3 times, so approximately 8.5m remaining. There are stains. Please consider this item with the understanding that it is a long-term storage item.