Eco-friendly "green" primer! Artist-quality, multi-surface, opaque primer. RB Primocoat is non-toxic,  has low VOC’s, is sandable and tintable!  Simply roll, sponge or brush onto your surface.  RB Primocoat bonds with wood, metal, tile, glass, canvas, plastic & more! Available in 4 ounce bottles of black or white.  Better than gesso, RB Primocoat is an artist’s dream.