Corel Pharma Chem manufactures Type-B Methacrylic Acid Co-polymer. Corel Pharma Chem also manufactures various types of film coating and enteric coating polymers. The Type-B Methacrylic Acid Co-polymer, also known as Acrycoat S100, is insoluble in gastric fluid and natural juices but it is freely soluble in intestinal tract at pH 7.0. The Type-B Methacrylic Acid Co-polymer is transparent, colourless and brittle. The Type-B Methacrylic Acid Co-polymer is a free flowing powder. This Co-polymer has a white colour.