Zinsser Gardz is a unique water-based sealer for porous and potential problem surfaces. Gardz is formulated to deeply penetrate and dry to a hard, moisture resistant film that seals and binds down porous, chalky and crumbling surfaces, paints and textured finishes.
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
Data Sheet
Gardz® takes the "problem" out of problem surfaces. Deeply penetrating, it dries to a rock-hard, water-resistant finish; this protects surfaces from damage during the next redecorating project.
Gardz® is recommended for damaged drywall, new drywall, spackling and joint compound skim coats, plaster, calcimine, uncoated wallpaper, wallcovering adhesive residue, textured paint and more.
