Guardian Graffiti Shield

Graffiti Shield is a high quality sacrificial protective coating. It is designed to provide unobtrusive protection for stone, brick, and concrete surfaces while allowing the egress of moisture and salts.


Suitable for Porous surfaces Including:

  • Stone
  • StoneStrong, Keystone and Allan Block systems
  • Concrete
  • Clay Brick and Tile
  • Selected Fibre Cement Board types


  • Highly unobtrusive
  • Allows water vapour transmission
  • Remains effective for over ten years
  • Ten-year warranty
  • UV resistant; non yellowing
  • Fast Graffiti resistance; quick drying time
  • Environmentally friendly
  • Water repellent
  • Reduces absorption of pollutants
  • Clear, matt finish
  • Graffiti removal using low-pressure hot water