Tuf-Top Small Rhino-Hide Skid Resistant Paint Additive Powder is a unique polymer texturing agent designed for use in most paints & stains. Available in coarse & fine grades. Will stir easily into most paints & stains with minimal effect on coating viscosity. Low density allows it to stay suspended in coating rather than sinking like sand-type additives. Allows for a more even application with less stirring. Due to it's spherical shape, it's not highly abrasive & is easy to clean due to its lack of sharp edges.