Wollastonite is a natural Calciumsilicate that can form needle shape during its genesis.. Beside an excellent shape with high aspect ratio it has a high degree of whiteness. The needle shaped, acicular structure performs in a thick coating like a scaffold and has reinforcing properties. In corrosion protection systems Wollastonite performs as an excellent passive anti-corrosion pigment.

Product Range

Wollastonite (different mesh sizes) Standard types used as functional filler in ceramics, refractories, paints rubber and plastics.
Wollastonite Super Fine Its gained by careful milling of manual-selected Wollastonite ore with good needle-like crystal. It is commonly used as functional filler in thermoplastics.