Caltra Nederland B.V.

Is an independent manufacturing and R&D company based in The Netherlands, the heart of Europe.
Caltra is specialized in the production and development of cementitious additives for the building chemistry industry. The cementitious additives are based on Calcium Sulphoaluminate – C.S.A., Amorphous Calcium Aluminate – A.C.A., and Calcium Aluminate – C.A.

Focused on acceleration, shrinkage compensation, and strength development as well sustainability. Always working closely with customers and suppliers to optimize results. The Research and Development department, three production facilities, and logistics are all based in Mijdrecht – The Netherlands.

2022 marks the 38th anniversary of Caltra Nederland B.V.