Description

Sikagard®-850 AG is a 1- part, polyorganosiloxanebased, permanent anti-graffiti and anti-flyposter clear coating. It protects concrete, wood and masonry substrates from rain, sun and temperature extremes.

Uses

As a permanent anti-graffiti and anti-flyposter coating for:

•  Fair faced concrete, masonry
•  Coated concrete, masonry
•  Mineral substrates previously treated with a hydrophobic impregnation
•  Wooden surfaces (coated or uncoated)

Suitable for:

•  Moisture control (Principle 2, method 2.3 of EN 1504- 9)

Advantages

• Permanent – graffiti can be removed many times without damaging the protection or requiring a refresher coat
• Poster prevention – flyposter does not bond onto treated substrate
• Clear wet-look finish
• Brightens and enhances the substrate colour
• No chemical agents required for cleaning
• Cleaning requires only cold-water pressure (80 to 100 bar) or cold-water low pressure washing and rubbing down with a clean cloth or scrubbing brush
• Water vapour permeable
• Low water absorption
• Very good resistance against weathering and ageing
• Good resistance to UV exposure
• Retains gloss finish
• Applied by brush, roller
• Very low dirt pick-up
• Can be tinted on site with pigment