Remove Graffiti Easily with Cold Water and No Detergents

Sikagard®-850 AG Anti-Graffiti and Anti-Poster is a permanent, transparent coating to protect your walls:

  • Wash away graffiti with cold water and a clean cloth
  • No hot water, no detergents and no high pressure cleaner are needed
  • Fly posters will fall down after a few days. You only need to discard them

It has never been so easy to protect your walls from unwelcomed, recurring graffiti and posters.

Sikagard® 850 AG

Sikagard®-850 AG is a permanent anti-graffiti and anti fly poster coating for the protection of concrete, wood, masonry and metal substrates.

Sikagard®-850 AG provides a clear wet-look surface that also brightens and enhances the color of the substrate.

Sikagard®-850 AG is based on polyorganosiloxanes and provides excellent performance against exterior elements such as rain, sun and temperature extremes.



Product Data Sheet |

Fly posters will fall down after a few days

Graffiti can be washed away with cold water


Sikagard®-850 AG is used as permanent anti-graffiti and anti-fly poster coating.  

Concrete: Coated and Uncoated

Wood: Natural and Treated

Metal: Coated and Uncoated

Masonry - Including painted substrate or substrate treated with hydrophobic impregnations

Speak to an expert

To speak to an expert about our anti-graffiti solutions, please use the contact form below and one of our team will get back to you as soon as possible.