- Chemical Family:Calcium Salts, Carbonates, Calcium & Calcium Compounds
- End Uses:Structural Adhesive
Viscoexcel® 30-SG is an ultrafine precipitated calcium carbonate with primary particles of 30 nm. The particles are homogeneously coated with fatty acids to ensure good dispersibility in organic media. Viscoexcel® 30 - SG is used to control rheology in adhesives and sealants, providing high viscosity at low shear and good workability due to its shear-thinning effect at high viscosity. It also enhances the mechanical properties of structural adhesives.