Accu-Tab System

Westlake is a global diversified industrial company that manufactures and supplies essential products that enhance the daily lives of people around the globe. Our company is ranked among the Fortune 500, with over 16,000 employees and 105 manufacturing facilities in North America, Europe and Asia.

Whether it’s optimizing commercial aquatics, municipal wastewater and industrial applications or safeguarding fresh meat and produce, Westlake Water Solutions has the chlorination expertise to enhance your life every day. As a manufacturer of calcium hypochlorite tablets, our innovative Accu-Tab® three-inch tablet and feeder system has the versatility to meet a wide range of chlorination needs.

Westlake is a world leader in water treatment solutions, water treatment and conveyance, and is the second largest global producer of chlor-alkali and caustic soda. Westlake is also the second largest global producer of PVC resin. Additionally, Westlake is the largest producer of PVC fittings and the second largest producer of calcium hypochlorite in North America.