Coatings

Censperse®

Newchem AG

Censperse® retarders are fine, free flowing powders to improve dispersion in dry mixed cementitious and gypsum systems. They are specially formulated set-retarding additives based on fruit acids and their salts. A special treatment helps to prevent agglomeration during storage; therefore sieving or milling is not required prior to blending with cement, aggregates etc.