Field report: installation of a traffic island in Döttingen (CH)

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Key facts: Quick-application of Triflex Asphalt Repro 3K

Döttingen (CH)
Période des travaux
Glue on granite stones 25 m
Birchmeier AG, Bauunternehmung Döttingen

Installation of a traffic island in Döttingen (CH)

A traffic island was installed on Surbtalstrasse in Döttingen to calm traffic and allow safe pedestrian crossing. The company was looking for a solution that was quick and easy to implement. They quickly found that Triflex Asphalt Repro was the perfect solution. The existing asphalt pavement would normally have to be drilled for such an island so that the granite stones could then be buried. The Triflex system offered the possibility to “glue” the border stones onto the existing asphalt pavement without the need for time-consuming preparatory work and thus completing the traffic island in the shortest possible time.

Refurbishment requirements

  • Quick application
  • Stone setting without excavation work
  • Adhesion to existing asphalt pavement
  • Permanent bonding

Refurbishment steps overview

  1. Removing the oil shimmer with Triflex Cleaner
  2. Applying Triflex Asphalt Repro with a sledge
  3. Placing granite stones on the surface
  4. Cut away surplus Triflex Asphalt Repro after a few minutes

Simple mixing creates an individual consistency which can avoid additional levelling layers.

Domènique Chanton, foreman, Birchmeier AG

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