This high capacity perforated maintenance sorbent pad has a lofty design and scrim on one side to increase strength and help reduce linting. Folded sorbent pads are the most versatile format available. Product Features:For use on most non-aggressive liquids.Four Sorbents in one - use as a boom, pillow, pad, or roll.Perforations every 16 allow you to select the length desired.Each perforated sheet unfolds to approximately 18.