Manual-use scrub pad effectively removes most floor finishes, especially when used with a scrub-pad holder (sold separately). Deep-clean surface is designed for use with neutral cleaning solutions and water, eliminating the need for chemical stripping, neutral rinsing and wet/dry vacuuming tasks. Safe for use on wood, vinyl tile, sheet vinyl, marble, terrazzo and concrete floors. Scouring Pads/Sticks Type: Pad; Material(s): Synthetic Fiber; Size (W x L): 12" x 18"; Color(s): Black/Gray. Scotch-Brite™ Surface Preparation Pads are engineered to help reduce or eliminate the use of harsh stripping chemicals. Minimizes operator exposure to stripping chemicals and slippery working conditions they can create. Helps reduce cost and labor as a result. Scotch-Brite™ Surface Preparation Pads require only neutral cleaner or water to effectively remove floor finish, preparing the floor for finish application. Use of these products helps contribute to LEED(R) EB v2.0 - MR Credit 5.1-5.3 Occupant Recycling, LEED® EB v2.0 IUOM Credit 1.1 - 1.4 Innovations in Upgrades, Operations and Maintenance, LEED® EB Operations & Maintenance - MR Credit 5.1-5.3 Occupant Recycling, LEED(R) EB Operations & Maintenance - Innovation Credit 1.1 - 1.4: Innovation in Operations, LEED(R) EB v3.0 - MR Credit 7: Solid Waste Management - Ongoing Consumables, LEED(R) EB v3.0 -IO Credit 1: Innovation in Operations.