Universal Gray is highly pigmented for great coverage using only 1 to 2 coats. It contains stain blockers to stop tannins from bleeding through to the surface. Easy to use and water clean-up. It adheres and bonds to most surfaces providing they are clean and do not have any waxes or polishes on them. Works well as a Primer / undercoat but also contains plenty of resin to protect like a bonding paint. For extra protection, we suggest using your choice of CrystaLac Clear Top Coats. Can easily be tinted with just a dab of latex colorants, Color Boutique Concentrated Pigments or water soluable dyes. Universal White self-levels and won't turn yellow with age.