Zinsser Gardz Clear Matte Water-Based Acrylic Problem Surface Sealer 5 gal

Lock down porous and crumbling surfaces with rust-oleum zinsser gardz problem surface sealer. this low-odor, water-based formula dries to a clear, matte finish, creating a hard, paintable seal over damaged drywall, adhesive residues and other chalky surfaces. repairs torn paper on damaged drywall, eliminates bubbles. seals skim coats & spackling. protects new drywall. seals old wallpaper adhesive. easy to apply, high spread rate, fast drying. water-base, low odor, dries clear. apply liberally using a brush, medium-nap roller or sprayer. do not over-apply.