Earl Lube Paste artist's medium is a non-toxic, handmade, acrylic polymer formulated in Southern California—by artists for artists—using the finest materials on the planet. From stucco and concrete walls, to paper, canvas and wood, Earl Lube creates a flexible bond on smooth surfaces as well as highly porous ones. Drying crystal clear to a water-resistant, matte finish, Earl Lube keeps colors crisp and yellow-free, indoors or out. The one-of-a-kind paste works for a multitude of art forms including street art, acrylic pouring, collage, decoupage, papier-mâché, and even acrylic fluid painting. Earl Lube also makes an excellent clear-gesso surface sealant that can be top coated with acrylic or oil base paints. Use alone, top coat or blend with any acrylic mediums, paints, dyes or pigments.