High Purity Industrial Magnesium Hydroxide Mg(OH)2 Supplier For Construction

D50 Partical Size ≤2μm High Purity Magnesium Hydroxide Industrial Magnesium Hydroxide Mg(OH)2 Supplier For Construction

Application

Magnesium hydroxide absorbs moisture from the surrounding environment and forms a protective film to prevent water penetration. In addition, magnesium hydroxide is able to fill the microscopic pores and cracks in the concrete, increasing the compactness and water resistance of the concrete.

Flame retardant coatings
In flame retardant coatings, magnesium hydroxide produces water vapor and magnesium oxide layer through decomposition, which not only reduces the surface temperature of the burning material, but also effectively isolates oxygen, thus inhibiting combustion and Protecting the substrate, slowing down the spread of fire, and increasing the fire resistance limit of the building.
 

Thermal insulation coatings and anticorrosion coatings
The high melting point and high thermal stability of magnesium hydroxide allow it to be used as an insulating material in thermal insulation coatings, significantly reducing the thermal conductivity of the coating and improving the thermal insulation effect. In addition, in anticorrosive coatings, magnesium hydroxide is used in combination with other anticorrosive agents to form a synergistic effect, improve the anticorrosive performance of coatings and extend the service life of equipment and structures.
 

Environmentally friendly materials
High-purity magnesium hydroxide as a flame retardant added to plastics to improve the fire performance of plastics, and has the characteristics of non-toxic, low smoke, low toxicity, will not produce toxic gases and carcinogenic substances, the It is harmless to human body and environment. In addition, it is also used in the preparation of biodegradable plastics and environmentally friendly coatings, etc., to meet the requirements of environmental protection.

Specification

 

 

Service and Shipping

The environmental-friendly and high-quality products of Zehui group are made from abundant natural resources and sea water. Its production plant Shandong Xinzehui is certified with ISO 9001: 2015 quality system, with an annual production capacity of 100,000MT. With manufacturing experience for over 50 years, Zehui has got excellent reputation in the market, and has been consistently providing good quality and credible service to valued customers all over the world.