For the industrial area 'production of molds and substrates' we produce Calciumcarbonate 5 as a special product. 
 

Calciumcarbonate 5 - made of chalk - shows all the important physical and chemical characteristics advantageous for the production of substrates and the increase of the pH-value.

Mixing system The advantage in the range 'production of molds and substrates' which can be measured are:

• high total basicity (almost 95%)
• high reactivity due to an optimized comminution degree
• high solubility because of the geological origin
• high purity of the base material
• high quality standard due to QA management