High‑grade powder materials such as calcium hydroxide

Powder grades are determined by the specific demands of diverse application fields including industry, environmental protection, food and medicine, and there exists no unified industry‑wide standard. Feel free to get in touch with us for further information, and we shall deliver professional solutions tailored to your practical requirements.

Industrial Calcium Hydroxide

It is lower in cost than other grades of calcium hydroxide and suitable for large-scale industrial applications with requirements for cost, chemical reactivity or specific properties.
Environmental Calcium Hydroxide

High activity and fast chemical reaction, suitable for environmental applications such as flue gas desulfurization and wastewater treatment.
Food Grade Calcium Hydroxide

Food additive calcium hydroxide meeting national food safety standards, featuring high purity and whiteness, and ultra-low harmful impurities such as heavy metals and microbial indicators.
High Specific Surface Area Calcium Hydroxide

This calcium hydroxide has a large specific surface area. It delivers higher activity and faster chemical reaction rate than ordinary calcium hydroxide.
Ground Calcium Carbonate

Calcium carbonate powder produced by mechanical crushing, grinding and classification of natural calcium carbonate minerals features simple production process and affordable powder price.
Industrial Calcium Oxide

Calcium oxide powder is produced from limestone raw material via high-temperature calcination, crushing, grinding and classification. It features high activity and strong water absorption.
Silicon Carbide Powder

It is classified into black silicon carbide and green silicon carbide by purity and color. The powder boasts high temperature resistance, acid and alkali resistance and outstanding chemical stability.