Our line of polyacrylic acids, under the brand name DEGAPAS®, are recognized as chemically stable dispersing agents: That is, these products do not undergo hydrolysis. They liquefy high-solids aqueous pigment dispersions at concentrations as low as 0.1% to 0.3%. Kaolin slurries and titan dioxide suspensions between 50 and 60 weight percent with a significant viscosity reduction are examples of the efficiency achieved with DEGAPAS®.