3M™ 15 1/2″ X 20 1/2″ Gray Maintenance Sorbent Pad absorbs 37.5 gal of non-aggressive liquids. High capacity sorbent pad are highly absorbent and feature a low profile design for easily placing in, under and around machines. Pad has a scrim on one side to increase strength and help eliminate linting. Compact pad allows the user to quickly spread sorbent on and in the path of a spill. It finds application in workplace safety, cleaning and painting.