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An RFP was issued in October 2018 for a repair of the pedestrian tunnel connecting Rouge Valley Centenary Hospital and Shoniker Clinic under Neilson Road in Toronto, Ontario (Canada). By using KÖSTER Injection Gel G4 with curtain wall injection, the repairs were completed in half the original scheduled time, circumventing excavation and therefore avoiding any road or entrance closures.... more
A construction project called “floating residential area” is located on a side channel of the Ij in Amsterdam Noord. The project will consist of 30 water lots and a total of 46 households. It has already been named the most sustainable floating residential area in Europe and only sustainable materials are used.... more
On June 7th, 2019, the German Industry Association for Construction Chemicals (Deutsche Bauchemie e.V.), held their Annual General Assembly in Münster, electing a new executive board. Johann J. Köster, founder and Chairman of the Supervisory Board of KÖSTER BAUCHEMIE AG, has been re-elected as Chairman of the Executive Board.... more
Waterproofing membrane for drinking water containers. KÖSTER TPO Aqua complies with hygienic requirements for potable water surroundings according to the German DVGW Worksheet W 270 and the KTW guideline. The TPO based membrane is highly tear resistant and provides very high flexibility, so that even large cracks are securely bridged. The membrane is installed by mechanical fastening, requiring little or no substrate preparation. Overlaps are connected by hot air welding. CE Mark according to EN 13967. Fields of application: Drinking water reservoirs, tanks, water retention structures, fish ponds, etc.