fht-k9540 is rheology, flow modifiers, can effectively improve open cans acrylic thickener and hydroxyethyl cellulose thickening system, leveling, and a film thickness, improve opacity, gloss, film fullness and water resistance. in use, the first hydroxyethylcellulose or acrylic thickeners was adjusted to a certain viscosity, then adding pu rheological agent to improve flowability and high shear viscosity when added ether solvent first with an equivalent amount of dilution, was added in an amount of 0.3 to 0.6%.
