High Aspect Ratio Wollastonite (L/D≥15:1) – The Core Filler for Enhancing Composite Material PerformanceKey Product Parameters:▸ Chemical Composition: SiO₂ 50-52% / CaO 44-46% / Fe₂O₃≤0.3%▸ Physical Properties: Mohs hardness 4.5-5.0, whiteness ≥90% (customizable 92% ultra-white grade available)▸ Mor

Comprehensive Comparison of Washed Kaolin and Calcined Kaolin In the field of inorganic non - metallic materials, kaolin plays a vital role. Among various types of kaolin, washed kaolin and calcined kaolin each have unique characteristics. Below is a detailed comparison of their properties and appli

Wollastonite: A Versatile Industrial Mineral #### 1. Basic Properties of WollastoniteWollastonite is a naturally occurring white chain-like silicate mineral with the chemical formula **CaSiO₃**, and its theoretical composition is 48.3% CaO and 51.7% SiO₂. Its crystal structure is composed of single-

Fluorite, with a chemical composition of calcium fluoride (CaF₂), is an indispensable strategic mineral resource in the global industry. As a professional fluorite supplier, we are dedicated to providing high-quality fluorite products for the metallurgy, chemical, building materials and new energy i

Nepheline: The Ideal Mineral Raw Material Supplier for Global Industrial Applications*Product OverviewNepheline is a natural silicate mineral with a chemical composition of (Na, K)AlSiO₄, widely distributed in igneous rocks. Its unique physical and chemical properties make it one of the core raw mat