Matters needing attention on the content of light-burned magnesium powder for fireproof boards!

Light-burned magnesium powder fireproof board is a new product of magnesite technological innovation in recent years. The fireproof board is lightweight, fireproof, neat and easy to use. The magnesium oxide content of the light-burned magnesium powder fireproof board is the key, and other small chemical indicators of the light-burned magnesium powder also determine the quality of the light-burned magnesium powder fireproof board. The selection of qualified high-grade light-burned magnesium powder is one of the first conditions for making high-quality fireproof boards. Highly active magnesium oxide is an ideal choice for making fireproof boards.

 Lightly burnt powder

 Recently, through the inquiries of users who produce fireproof boards, many customers do not pay attention to the content of light-burned magnesium powder and the activity of magnesium oxide in order to reduce production costs when making fireproof board products, thinking that any content of magnesium oxide can be used, especially in summer If you do not pay attention to the magnesium oxide content every day, it will directly cause the product to coagulate slowly, and the manufactured product has no tensile strength and no patience. It is hoped that the broad fire board users can use high content and high activity light-burning magnesia powder in summer to remove objective problems such as the lack of hardness of the product.