magnesium hydroxide

On March 24, the 2023 (10th) Military and Civilian Dual-Use Flame Retardant, Insulation, and High Temperature Resistant New Materials Forum was successfully held at Wuxi Mingdu Hotel. Manager Li from the Marketing Department of Hebei Messi Biology Co., Ltd. attended the forum. Flame-retardant, heat-insulating and high-temperature-resistant new materials have been widely used in national defense […]

Magnesium hydroxide is an inorganic compound with the chemical formula Mg(OH)2. It is a white powder that is hygroscopic and oil absorbent. In cosmetics, magnesium hydroxide is mainly used in the following aspects: Skin feel improvement: Magnesium hydroxide has good lubricity and smoothness, which can improve the feel of cosmetics. Adding magnesium hydroxide to liquid

Hebei Messi Biology Co., Ltd. stated that there are currently many methods for synthesizing magnesium hydroxide, among which the most commonly used method is the precipitation method. Due to its low price, simple and easy operation, it is easy to control the crystal morphology. In the precipitation method, salt solution precipitation is mainly used, usually

Hebei Messi Biology Co., Ltd. stated that magnesium hydroxide flame retardant is colorless, non-toxic, odorless, non-corrosive and is a green and environmentally friendly polymer material additive. Magnesium hydroxide with good flaky or fibrous crystal form can be better matched with the raw materials without affecting the physical properties such as the strength of the raw

Hebei Messi Biology Co., Ltd. said that there are currently two production processes for magnesium hydroxide. One is refined from Qinghai Salt Lake brine, which has high purity and few impurities. The second is made from selected natural brucite ore through advanced production technology. The purity of the product is not as good as the

Highly dispersed hexagonal flake magnesium hydroxide has good flame retardant, adsorption, catalytic and other properties, and is widely used in industry. At present, there are three main methods for preparing highly dispersed hexagonal flake magnesium hydroxide: 1. Hydrothermal method The hydrothermal method is currently the most commonly used method for preparing highly dispersed hexagonal flake

Hebei Messi Biology Co., Ltd. stated that EVA (ethylene-vinyl acetate copolymer) is widely used in flame-retardant cable materials due to its good electrical properties, chemical stability, processing performance and good compatibility with fillers. Magnesium hydroxide is an environmentally friendly inorganic flame retardant and a halogen-free flame retardant that is more suitable for EVA. EVA/Mg(OH)2 composite

Highly dispersed nano magnesium hydroxide is a new type of inorganic flame retardant filler developed in recent years. It has the following advantages: Small particle size and good dispersion can effectively improve the flame retardant properties of polymer materials; Non-toxic, halogen-free, no pollution to the environment; Low price, economical and practical. Therefore, highly dispersed nano

Hebei Messi Biology Co., Ltd. said that a slurry magnesium hydroxide can be used in pulp bleaching operations. Magnesium hydroxide is used to replace caustic soda in Eop bleaching operations, and is reviewed and compared with the traditional bleaching process. Laboratory tests show that using magnesium hydroxide can maintain the brightness of pulp, improve slurry

Hebei Messi Biology Co., Ltd. said that Japan was the first in the world to use magnesium oxide and magnesium hydroxide wet methods for flue gas desulfurization. By the early 1990s, dozens of units had been put into operation. Because magnesium oxide and magnesium hydroxide desulfurization has many advantages such as advanced technology, reasonable economy,