Liquitex Professional Mediums, Gloss Super Heavy Gel
Professional acrylic gessoes, mediums, additives and varnishes - to prep your surfaces all the way through to protecting your finished work. Each medium is uniquely formulated to deliver a different result. From gloss gels to experimental texture effects and finishes, each lets you adjust your paint to suit your practice. Gels & Pastes increase viscosity and extend volume while maintaining the strength of the acrylic formula