Wollastonite is chemically a Calcium Meta Silicate (CaSiO3), it is a naturally occurring white & acicular (needle shaped) mineral, with mohs hardness of 4.5. In addition to Wollastonite’s unique morphology, it is alkaline, inert, has low loss on ignition, low water solubility, low co-efficient of linear thermal expansion and a melting point of 15400c. It also improves tear strength, dielectric properties and retains mechanical properties at elevated temperatures.

FACE IMPEX has more than 2 years experience in Marketing of Wollastonite and today FACE IMPEX  is the world’s largest Suppliers of wollastonite.

Although the deposit has high purity Wollastonite, Manufacturing company uses a unique beneficiation technique to beneficiate the Wollastonite rock, in order to ensure consistent purity and brightness and make tailor made grades.

Company proprietary grinding technology enables it to achieve a highly acicular Wollastonite and its automated process control system, which is duly supported with the latest instrumentation, ensures consistency in quality & product delivery.

A dedicated research team is constantly finding  ways to optimize production costs for new product launches.


There are no reviews yet.

Be the first to review “WALLESTONITE”

Your email address will not be published. Required fields are marked *