Lubrizol Advanced Materials India Private Limited offers Calcium Polycarbophil for Formulation of Chewable Laxative Tablets. Lubrizol Advanced Materials India Private Limited is an ISO 9001 and 14001 accredited company. The Company also manufactures advanced specialty polymers, polymer-based additives, and chemical additives. The Calcium Polycarbophil for Formulation of Chewable Laxative Tablets, also known as Noveon® CA-2, is cross-linked with divinyl glycol. The Calcium Polycarbophil for Formulation of Chewable Laxative Tablets swells in the intestinal tract taking advantage of the natural water absorbency of polycarbophil. The swollen polycarbophil gel then acts as a bulk laxative as it moves through the gastrointestinal tract.