Zinnser Gardz Damaged Surface Sealer 1ltr

Item Code: 253301551

£7.35 Ex VAT £8.82 Inc VAT

Sign in to buy

Not a Selco member? Get a free Account


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 old wallpaper adhesive
  • Water-based, low odour, dries clear
  • Dries fast to a hard, moisture-proof film
  • Binds to chalky surfaces
  • Can be applied to high-pH surfaces
  • Cleans up with soap and water
  • Touch dry in 30 mins
  • Recoatable in 3 hours
  • Apply with spray, brush or roller


Colour Clear
Volume (Litres) 1ltr
Use Internal