Suspengel 325 Sodium bentonite clay Cimbar Rheology Modifiers / Thickeners >> Organoclay >> Bentonite SEALANT ADHESIVE >> Water-based Suspengel products are all manufactured from high quality, sodium bentonite clays. Primarily, these materials are used as rheological additives and pigment suspension agents in water-borne formulations, but some grades are also used as carriers for sealants. Suspengel products are easy to disperse thixotropic thickeners with excellent suspension properties. Strict process control assures our customers of the most consistent products on the market. Suspengel 325 is a 325 mesh product used as rheological additive in sealants, mastics, textured coatings. Its topsize is too coarse for most thinner film applications. Thixotropic sodium bentonite clay. Used as rheological additive in water-borne formulations for adhesives, sealants and mastics. Can be easily dispersed with excellent suspension properties.