Sikagard-850 Clear
Sikagard-850 Clear is a one-part ready to use, polyorganosiloxane based, permanent anti-graffiti and anti-fly poster semi-matt coating. This product is part of the Sikagard Anti-graffiti system.
- Ready to use – no dilution with solvent at job site.
- Permanent – graffiti can be typically removed more than 20 times without damaging the protection, or requiring a refresher coat, when using non-aggressive cleaning techniques.
- Poster prevention – fly poster does not bond onto protected substrate or can be easily removed, even after many cleaning cycle.
- Semi-matt aspect. Clear aspect when using the fair-faced concrete build-up.
- No chemical agents required for cleaning.
Usage
As a permanent anti-graffiti and anti-fly poster coating on the following substrates:
- Fair faced concrete, masonry, cementitious render.
- Coated concrete, masonry, cementitious render.
- Coated concrete, masonry, cementitious render previously treated with a hydrophobic impregnation.
- Coated or uncoated wood.
Suitable for:
- Moisture control (Principle 2, method 2.3 of EN 1504-9).
- Increasing the resistivity (Principle 8, method 8.3 of EN 1504-9).
Advantages
- Ready to use – no dilution with solvent at job site.
- Permanent – graffiti can be typically removed more than 20 times without damaging the protection, or requiring a refresher coat, when using non-aggressive cleaning techniques.
- Poster prevention – fly poster does not bond onto protected substrate or can be easily removed, even after many cleaning cycles.
- Semi-matt aspect. Clear aspect when using the fair-faced concrete build-up.
- 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.
- Complies with the requirements of EN 1504-2 as protective coating.
- Low water absorption.
- Very good resistance against weathering and ageing.
- Good resistance to UV exposure.
- Applied by brush, roller or airless spray.
- Very low dirt pick-up.
