Chemical Name: Calcium Silicate (CaSiO3)
Wollastonite is a naturally occurring white mineral, with hardness of 4 to 5 Mho. Wollastonite is alkaline, inert, has low loss on ignition, low water solubility. It also improves tear strength, dielectric properties and retains mechanical properties at elevated temperatures.
|Hardness||4 to 5 Mho|
- The single largest use of wollastonite is in the ceramics industry where it is used as a principal ingredient in the ceramic bodies required for the manufacture of floor and wall tiles.
- It is used as a filller in paint and paper and many other products.
- In metallurgy, it is used as a welding rod coating, to control the viscosity of the slag and alloying agents.
We offer Wollastonite Powder as per specification.