Magnesium hydroxide flame retardant

The decomposed magnesium oxide is also a good refractory material, and it can also help improve the fire resistance of synthetic materials. At the same time, the water vapor it releases can also be used as a smoke suppressant. Magnesium hydroxide is recognized as a flame retardant in the rubber and plastics industry with triple functions of flame retardant, smoke suppression and filling and is widely used in rubber, chemicals, building materials, plastics and electronics, unsaturated polyesters, paints, coatings and other polymer materials. Especially for mining air guide coated cloth, PVC whole core conveyor belts, flame retardant aluminum composite panels, flame retardant tarpaulin, PVC wire and cable material, mining cable jackets, cable accessories flame retardant, smoke suppression and antistatic, can replace aluminum hydroxide, has a flame retardant effect. Magnesium hydroxide has a better smoke suppression effect than similar inorganic flame retardants. Magnesium hydroxide does not emit harmful substances during production, use and disposal, and it can also neutralize acidic and corrosive gases generated during combustion. When used alone, the dosage is generally 40% to 60%.