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Wollastonite

Wollastonite is a calcium inosilicate mineral (CaSiO3) that may contain small amounts of iron, magnesium and manganese substituting for calcium.

Its special crystal structure determines its properties, Wollastonite with the advantage of non-toxic, acid and alkali resistant, low hygroscopicity, low oil absorption, low conductivity, good insulation, high whiteness, thermal stability and dimensional stability good, excellent mechanical properties and electrical characteristics. Wollastonite is a natural green, low carbon emission and energy saving industrial mineral.

Wollastonite as a sort of natural green industrial raw material emission, is widely applied in ceramic, metallurgy, construction material, rubber & plastic, paper making, welding material, paint, friction material, glass fiber, ceramic fiber, refractory materials, etc. Driven by the cultural concept of innovation, development, harmony and win-win, the company continuously implements strategy for excellence and glorious.

Some of the properties that make wollastonite so useful are its high brightness and whiteness, low moisture and oil absorption, and low volatile content.

Wollastonite

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