Highly shear-thinning thickener for waterborne paints.Viscolam 630 is a highly pseudoplastic thickener for waterborne paints. Its properties make it highly suitable for textured wall renderings, thixotropic internal skim coats and industrial primers.Viscolam 630 gives the formulation a more shearthinning rheological profile with respect to natural thickeners (e.g. cellulose or guar gum ethers).