×
Look at Limestone Limestone Powder Granulated products Quicklime Slaked Lime Fine Calcite Ultrafine PCC Wollastonite Aggregates Solutions
Look at
Limestone Limestone Powder Granulated products Quicklime Slaked Lime Fine Calcite Ultrafine PCC Wollastonite Aggregates Solutions

Nordkalk W-Series

Nordkalk W-Series covers wide range of wollastonite products. Wollastonite is a naturally occurring calcium silicate mineral (CaSiO3). As a mineral with a wide range of uses, wollastonite is popular raw material in a number of applications, including plastics, paints and coatings, and in ceramic and friction materials.

The unique properties of wollastonite – its chemical composition, high degree of whiteness, high pH value and needle-like particle structure – combined with the high, consistent quality of Nordkalk’s wollastonite products and the company’s long-term manufacturing knowhow at its Lappeenranta quarry, guarantee a large demand for Nordkalk’s wollastonite products around the world.

Our range of products are available in two grades: acicular (Wicroll & Norwoll) and granular (W-products). We offer products with various surface treatments, which improve the coupling between the wollastonite and polymer and thus boost the functional properties of wollastonite.

 

Benefits with Nordkalk W-Series:

  • improves mechanical properties and wear resistance in various plastic compounds
  • improves corrosion resistance, strengthens the film and reduces cracking in paints and coatings
  • unique chemical composition offers many advantages for ceramic and metallurgical flux applications
  • enhances mechanical properties in friction materials and fiber cement

Read more

Download Nordkalk W-Series brochure

Submit your e-mail address in the field below and click “send”, and you will receive our Nordkalk W-Series brochure by e-mail.




    If you have questions regarding our products and services, please contact our sales and customer service by filling contact form. You will be contacted as soon as possible.




      Application

      Country




      We use cookies to give you the best internet experience. By giving consent, you accept the use of cookies in accordance with our cookie policy.

      Privacy Settings saved!
      Privacy Settings

      When you visit any web site, it may store or retrieve information on your browser, mostly in the form of cookies. Control your personal Cookie Services here.


      We use essential cookies to make our site work. We'd also like to set optional performance cookies to help us improve it. We won't set optional cookies unless you enable them. Using this tool will set a cookie on your device to remember your preferences.

      Essential cookies enable core functionality such as security, network management, and accessibility. You may disable these by changing your browser settings, but this may affect how the website functions.

      Decline all Services
      Accept all Services