Limestone is an essential raw material
Nordkalk offers high-quality concentrated and fine-ground calcium calcite for GCC-production.
White as Marble
Nordkalk´s fine-ground calsium carbonate is a high-quality product used for making GCC (Ground Calcium Carbonate). GCC is used in the paper and cardboard industries to make fine paper, cardboard packaging and pulp-based paper.
Nordkalk produces calcite for GCC in Lappeenranta, Finland, where the local marble is extremely white and has a stable quality. The limestone is first ground into a wet slurry and the concentrated calcite is separated from the slurry by flotation.
Also Nordkalk´s Tytyri plant in Lohja, Finland produces stone for making GCC.
Nordkalk is the leading limestone company on its home markets. We deliver essential raw materials to numerous industries, and our solutions contribute to clean air and water as well as productivity of agricultural land.