Product Code: 7488
Zinsser Gardz Sealer
£4.16 exc. VAT
£4.99 inc. VAT
+ -
Zinsser Gardz

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.

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.

Key Features & Benefits

  • 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
Application Info
Coverage 5-10 m2 per litre
Touch Dry 30 Minutes
Full Cure 3 Days
Recoatable 3 Hours