Offers the performance of an oil-base primer in an advanced water-base formula. Combines stain blocking power with fast-dry convenience, exceptional flow and leveling and adheres to glossy surfaces without sanding. Resists rewetting to block water-solublestains like an oil-base primer and seals oil-soluble stains. LEED compliant. Covers approximately 350 to 400 sq. ft. per gallon depending on surface type.