Easily remove concrete from your tools and equipment with NewLook's Mean Klean 22 oz. Concrete & Mortar Dissolver. The advanced liquid formula dissolves and physically breaks down concrete by attacking the Portland cement, eventually reducing it to mush that is easy to clean off with a hose or pressure sprayer. Mean Klean is the non-fuming, eco-friendly alternative to harsh cleaning acids and etching compounds. Commonly used by Ready Mix concrete companies, pre-cast concrete companies, masons, concrete and paving contractors, tool and equipment rental yards, and concrete block manufacturers. Mean Klean is ready to use with no additives required. It has etching properties that can be used to open concrete pours in preparation for penetrating coatings and increased bonding capabilities. The active formula can be neutralized and deactivated with water. Non-VOC formula minimizes bothersome odors. Allow Mean Klean to dwell and keep concrete surface saturated with material until concrete has dissolved. Do not allow Mean Klean to dry prematurely. NOTE: While Mean Klean may not be as aggressive as muriatic acid, it is a safe and eco-friendly alternative to removing dried concrete.