Liquitex Gel Mediums add body to thinner paint for impasto techniques as well as extending color volume and adding transparency. Gels also add -ﾀ"open time-ﾀ" as they tend to dry slower than thinner paint films. Gel Mediums can modify acrylic paints in a variety of ways and, since they contain acrylic resins, tend to improve adhesion and durability.
Super Heavy Gel, Matte - Liquitex Matte Super Heavy Gel is a super thick gel which retains high-peaks and crisp brush and knife strokes with very little shrinkage. This medium keeps paint workable longer than most other gel mediums and dries to a translucent matte finish.