SC Johnson Professional, 128 OZ, Deep Penetrating Floor Stripper, Step 1, Low Odor & Fast Acting, Ph13.3, Concentrated Formula Quickly Dissolves Heavy Build Up & Strips Floors In 1 Pass, No Rinsing Or Neutralizing Required, Perfect For Removing Polymer Floor Finishes & Water Based Acrylic Sealers On Vinyl Composition, Vinyl, Terrazzo, Vinyl Asbestos Tile & Vinyl Asphalt Flooring.