Extremely easy to apply, retrieve, and reuse, these pads are double the standard thickness and recommended for congested areas such as under docks, in shallow water, rocky shorelines, marshes, and beaches. Pads can also be used to wipe off oil-contaminated rocks, boats, and equipment. Like rolls, they are ideal for in-plant use in place of clay granules. Idea for small spills and wiping contaminated areas. Convenient size. Easy to apply, retrieve and reuse.