Zinsser Gardz Problem Surface Sealer Clear Matte 1 qt

$11.54 / EA

Water-based sealer that penetrates and seals torn drywall facing paper, restoring to a secure and sound surface
Eliminates paper bubbles, seals in skin coat and spackling while protecting new drywall
Replaces need for oil-base primer/sealers used to repair damaged drywall
Easy to apply, low-odor, fast drying, high-spread rate formula