Trade Journals for the Concrete Industry

Kreher Beton GmbH in Aschaffenburg is a reputable, highquality concrete product manufacturer of tradition. In the middle of 2017, the company took the decision of adding a new cutting-edge Würschum colour dosing system to a rather outdated metering system for liquid colours. For Mr Theo Kreher, it was a matter of importance to change over to granule pigments with this new colour dosing system. “Considerable contamination frequently occurs during malfunctions with liquid metering. The consistency of liquid colour due to fluctuations in temperature and sedimentation is another reason for changing over to granules as well.”