Impact-A crete-off concrete dissolver 20lt

IMPACTA Crete-Off is a nontoxic, biodegradable, environmentally green liquid designed to dissolve the Portland cement component in concrete, mortar, thin set, grout, and other Portland cement products.
IT CONTAINS NO ACID. Crete-Off will not harm painted surfaces, tools, metal surfaces, plastic surfaces, or any type of plants or vegetation. It is easily neutralized and diluted with water. It is fast-acting but not instantaneous, so correct application of the liquid to the material is the key to success. It is a labour-saving product designed to be operator safe and to eliminate hammering, scraping and acid-washing to tools, equipment, and building surfaces.