Each GAC is a specialised polymer with unique benefits and applications. Refer to the product descriptions below to find the proper medium for particular applications.
GAC 100 is a thin, translucent, gloss medium. Useful for thinning or extending colours as well as increasing flexibility. Transforms solids more readily than other polymers and is useful for creating homemade paints. (Item# 3910)
GAC 500 Gloss extender for Fluid Acrylic Colors is a unique balance of film hardness and flexibility offering increased levelling, increased mar resistance and decreased dry film tack. GAC 500 is particularly useful for extending Fluid Acrylic Colors with minimal property change. It can be mixed with Airbrush Transparent Extender for a fast-drying, sprayable isolation coat. (Item# 3950)
GAC 900 heat-set fabric painting medium – 100% acrylic medium modifies paints for a softer hand and increased launderability on wearable fabrics. MUST be heat-set. (Item# 3990)