Features Specifications:Sell Zeolite 4A,Zeolite,Zeolite Powder,Zeolite 4A for Detergent Powder  Our Zeolite 4A has strong adsorption capacity and makes preferential adsorption of certain gas and liquid molecular according to relative intensive of molecular formulas chemical polarity. It has high Ca2+, Mg2+ exchange capacity which can easily soften the hard water.  As builder of synthetic detergent, it can be replaced STPP. It is alkaline in solution, with buffer action, dispersivity and antire deposition performance, as well as synergism with surfactant. Our factory has a lot of advantages in price,technic, quality,package and delivery time. We can produce the OEM orders with our customers own trademarks. . Zeolite 4A,Zeolite,Zeolite Powder,Zeolite 4A for Detergent Powder