Client: Glas Trösch AG, Bützberg, Switzerland
Assignment: Non-slip coating on glass staircase in entrance area.

Substrate: glass

Antislip Solution: GriP Non-slip Coating Floor, sprayed
Slip Resistance: Slip resistance class C and R11
Class C:     DIN EN 16165 – Angle of inclination ≥ 24°
Class R11:  DIN EN 16165 – Angle of inclination 19°-27°

Glass stair treads become slip-resistant.

Transparent anti-slip coating on glass staircase. Slippery glass steps in outdoor areas are made sure-footed with R11 slip resistance.

The steps of the new glass staircase at the entrance to the branch were slippery. Our SWISSGriP anti-slip coating was sprayed onto the glass steps.

As can be seen in the before and after photos, the appearance of the stairs was not changed by the anti-slip treatment. The surfaces of the glass steps are now no longer slippery, but safe to walk on with R11 slip resistance.