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Wise Owl Stain Eliminating Primer is an exceptional quality, multi-purpose, interior/exterior primer, sealer, and stain killer. This versatile, primer is exceptional for covering many types of stains and providing adhesion on a wide variety of hard to stick to surfaces. For use on drywall, plaster, wood, primed steel, galvanized, aluminum, copper and tile in dry environments. Our Stain Eliminating Primer also sticks to a wide variety of plastics but a test patch is always recommended on plastic surfaces.
Stain Eliminating Primer is available in Clear, White, and Gray, in Quarts and Gallons. It will effectively block tannins and it is an amazing bonding primer.
Coverage per Quart: Approximately 160 square feet
The surface must be clean and free of dirt, grease, grime, wax, and chalk. Remove all loose or flaking paint by scraping, wire brushing or sanding. Fill all holes and cracks and any voids or surface imperfections.
Stir product with a circular, lifting motion until the product is uniform throughout.
Wise Owl Stain Eliminating Primer may be applied by brush and roller or by spray. For best brush application results, use a quality nylon/polyester brush and a 3/8” nap cover. It may be thinned with up to 10% water for spray application.
And it's very expensive! So, there you all are right from the manufacturer.