Americo Black Diamond cleaning and polishing system restores, cleans, and polishes concrete, natural stone, and a wide variety of other floor types. Through a range of grit levels, this four-pad system allows for a customizable floor care process based on the starting condition of the floor and the desired gloss level. Through our Integrated Matrix Technology™, microscopic diamonds embedded in the base web deliver mechanical cleaning action without the need for harmful chemical agents, achieving a clean, high gloss floor. Green polishing and daily maintenance pad is ideal for daily use to maintain a brilliant, high luster surface. High gloss appearance on stone, vinyl, linoleum, smooth concrete. Terrazzo, and natural stone floors. Use with oscillating or rotary machines up to 3000 RPM.