Perlite Fine Powder

Basic introduction:

Perlite fine powder is a non-metallic mineral product that is formed by crushing Perlite ore into ore sand with a certain particle size. After preheating, roasting and rapid heating (above 1000 ℃), the water in the ore sand vaporizes, and the expanded micropowder expands inside the softened glassy ore sand.  The appearance of the product is white. A white solid powder composed of inert amorphous glass particles, mainly composed of potassium, sodium, and aluminosilicate, without any odor, and without any organic matter. In the production process, Perlite is treated at high temperature to achieve the effect of sterilization and elimination of organic matter. It has extremely low solubility in Mineral acid and organic acid and strong chemical stability.

Application area：

It can be used as a chemical, daily chemical regulation, and filling reducing agent, and mainly plays a role in filling and improving in some industries. It can also be used as a filling material and expanding agent in daily chemicals, pesticides, coatings, rubber, paint, plastics, and other industries. It can also replace some industries to purchase expensive raw materials or carriers. More usage scenarios are eagerly awaited, and we hope friends from all walks of life can develop and research together.

Composition Analysis Table of Perlite：