Golden - Acrylic Medium - Soft Gel (Matte) - 16 oz - Thinner than GOLDEN Heavy Body Acrylic colors, GOLDEN Soft Gels are moderately pourable. Hold only slight peaks. The recommended acrylic to function as a glue for collaging. Soft Gel Gloss is ideal for glazing and other techniques where transparency is desired. Useful as a non-removable isolation coat, applied over the painting and before the varnish (must be thinned with water - 2 parts Soft Gel Gloss to 1 part water).