Stain Killing Primer, White, 1 Gallon

Zinsser Stain Killing Primer is an ultra-low-odor, all-purpose primer designed to block tough stains from water, smoke, tannins, grease, nicotine, and more. Its advanced water-based formula delivers strong stain-blocking performance with easy soap-and-water cleanup and excellent adhesion. The primer uses stain-locking technology to trap stains within the primer film, ensuring they are fully concealed when topcoated. It is ideal for full-surface priming on cabinets, furniture, drywall, and interior or exterior wood and masonry.