Magnesium hydroxide is a new type of filled flame retardant, which releases bound water when it is heated and decomposed, absorbs a large amount of latent heat to reduce the surface temperature of the synthetic material it is filled with in the flame, and has the effect of inhibiting polymer decomposition and cooling the generated flammable gas. The decomposed magnesium oxide is a good refractory material, which can also help improve the fire resistance of the synthetic material, and the water vapor released by it can also be used as a smoke suppressant. Magnesium hydroxide is recognized as an excellent flame retardant with flame retardant, smoke suppression and filling functions in the rubber and plastic industry. Widely used in rubber, chemical, building materials, plastics and electronics, unsaturated polyester and paint, coatings and other polymer materials. Especially for the mine duct coated cloth, PVC whole core transport belt, flame retardant aluminum-plastic board, flame retardant tarpaulin, PVC wire and cable material, mining cable sheath, cable accessories, flame retardant, smoke and antistatic, can replace aluminum hydroxide, with excellent flame retardant effect. Compared with similar inorganic flame retardants, magnesium hydroxide has better smoke suppression effect. Magnesium hydroxide has no harmful emissions during production, use and waste, and can also neutralize acidic and corrosive gases produced during combustion. When used alone, the dosage is generally 40% to 60%. It has good compatibility with the substrate resin, is an excellent flame retardant for thermoplastic resin and rubber products, and is often used as an additive flame retardant or flame retardant filler in adhesives. The reference amount is 40~200. In industry, it is used in the manufacture of magnesium salt, active magnesium oxide, pharmaceuticals, fine ceramics, thermal insulation materials, sugar refining, flue gas desulfurization agent, oil anti-corrosion additives, acid wastewater neutralizer, color TV picture tube cone glass coating.
Audited Supplier 
){kind=link}