Polished Concrete
Passage with slip resistance
Non-slip: School pergolas.
School with non-slip pergolas.
Building: Exposed concrete is non-slip with GriP.
Exposed concrete floor treated to be non-slip.
Exposed concrete: Weather-resistant slip resistance.
Transparent slip resistance on the outside.
Non-slip coating for exposed concrete.
Exposed concrete with non-slip coating R11.
| Client: City of Winterthur, Switzerland Object: Wallrütit school building |
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| Assignment: Anti-slip coating on 2500 sqm of pergolas.
Substrate: exposed concrete |
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| Antislip Solution: GriP Non-slip Coating Floor, GSAG spray system | |
Slip Resistance:  Class C: DIN EN 16165 – Angle of inclination ≥ 24° Class R11: DIN EN 16165 – Angle of inclination 19°-27° |
Exposed concrete exterior floor becomes non-slip.
Pergolas with concrete floors are treated to be non-slip.
The Wallrüti school building is the largest school building in Winterthur. The impressive new building is surrounded by pergolas on all three floors. The floors of the pergolas are made of exposed concrete and were slippery in wet weather. The building authority responsible for the school building was looking for a solution to control the slipping hazard of the concrete floor.
The aim was to find a non-slip solution that was both weather-resistant and did not alter the appearance of the new building. SWISSGriP anti-slip coating with certified slip resistance class R11 was applied to the 2500 square meters. The GASG spraying method was used for the enormous surface area. After the concrete floor had been cleaned and the edges taped off, a bonding agent was applied, and then the concrete surface was sprayed with SWISSGriP anti-slip coating.
