Nordkalk is a manufacturer of limestone-based products based in Finland. It operates at more than 30 different locations in Finland, Sweden, Norway, Poland, Estonia, and Russia.

Products

The main product groups of Nordkalk are:

• Limestone products (calcite or calcium carbonate and dolomite)
• Quicklime (calcium oxide) and slaked lime (calcium hydroxide)
• Raw materials for paper pigments (flotation calcite, quicklime)
• Wollastonite