Mineral products

We keep improving our products and processes to provide you with optimal solutions.

Modern production techniques - as applied to the extraction of raw materials, for example - are characterised by extensive quality control at the various stages of production and in application of quality management according to DIN EN ISO 9001:2015 and RHP.

Our laboratory routinely tests every sample taken for all relevant parameters as a basis for quality classification and production control.

Considering the number of specimens tested annually - more than 15,000! - the use of electronic data processing equipment has long-since become indispensable.

Another field of activity that opens up new applications and production techniques is the development and testing of new products (e.g. innovative materials for deep foundation engineering or fillers for special polymer systems), frequently in close cooperation with our customers and external research institutes. A thoroughly experienced team of raw material scientists, mineralogists, chemical engineers and laboratory technicians employing modern analytical technology make sure that the customer gets the quality he is expecting.

The main criteria to be analysed are

  • chemical composition
  • physical parameters
  • application-oriented tests