Zinsser Gardz Water Based Sealer 5L

Gardz® is a distinctive water-based sealer designed for porous and challenging surfaces. Its formulation enables deep penetration, drying to form a sturdy, moisture-resistant film that effectively seals and binds porous, chalky, and crumbling surfaces, as well as paints and textured finishes.

This unique sealer eliminates the challenges associated with problematic surfaces. Upon drying, Gardz® forms a robust and water-resistant finish, providing protection against damage during subsequent redecorating projects.

Recommended for a variety of surfaces including damaged drywall, new drywall, spackling and joint compound skim coats, plaster, calcimine, uncoated wallpaper, wallcovering adhesive residue, textured paint, and more, Gardz® proves to be a versatile solution for diverse applications.

• Repairs torn paper on damaged drywall, eliminates bubbles.
• Seals old wallpaper adhesive.
• Water-based, low odour, dries clear.
• Dries fast to a hard, moisture-proof film.
• Binds down chalky surfaces.
• Can be applied to high-pH surfaces.
• Cleans up with soap and water.

• Coverage - 5-10m² per litre
• Touch dry - 30 minutes
• Recoatable - 3 hours
• Hard dry - 3 hours
• Size - 5ltr
• Brand - Zinsser