Seal crumbling and porous surfaces with Rust-Oleum Zinsser GARDZ Problem Surface Sealer. This sealer is made from a water-based formula which dries to a matt, clear finish and is low odour. It will create a hard, paintable surface over adhesive residues, damaged drywall, and other chalky surfaces.
Estimated Delivery Time Frame: 7-10 business daysReference ID: AHS304
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