High Performance Sealer is a unique water-base sealer for porous and
potential problem surfaces. It 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 texture finishes.
GARDZ is recommended for: damaged drywall, new drywall, spackling and
joint compound skim coats, plaster, calcimine, uncoated wallpaper, wallcovering
adhesive residue, texture paint, popcorn ceilings and builder's flat
takes the “problem” out of problem surfaces. It penetrates
even multiple layers of drywall facing paper and even chalky, builder’s
flat paint and dries to a rock-hard, water-resistant finish that protects
surfaces from damage during the next redecorating project.