Established in 1930 and located in Baltimore, Delta Chemicals Corporation is a manufacturer and distributor of chemicals used in water and wastewater treatment processes. The company also provides products for concrete floor repair and maintenance and sanitation problems. Delta Chemicals Corporation provides a wide range of chemicals, such as aluminum chloride solution and liquid aluminum sulfate used in chemicals processing; drinking water purification; wastewater treatment; and pharmaceutical and pulp and paper making processes. It also offers water-soluble polymers and aluminum coagulants. Additionally, the company provides a wide range of concrete repair and reinforcement products for the construction industry and corporate clients, such as cleaners and degreasers and All-Krete concrete floor repair kit for repairing potholes, joints, cracks, walls and ceilings.