GAC 100 is a multi-purpose acrylic polymer. GAC 100 is ideal as a sealer for protecting against Support Induced Discoloration (SID), a condition resulting from impurities that are drawn up through an unprimed substrate as the acrylic paint dries, discoloring the paint. GAC 100 is also useful for diluting and extending colors, increasing flexibility and film integrity, sizing for fabric, and sealing for wood. GAC 100 will wet out solids, including pigments, more readily than other polymers and is useful for artists formulating their own paints. GAC 100 is soft and flexible, so if the color blends get too tacky, modifying with GAC 200 will reduce the tack.
Common Uses: Sizing, protection against Support Induced Discoloration (SID), linseed oil blocker, extending Heavy Body paints, paint-making with dry pigment
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