Product Description Magnesium Hydroxide - Mg(OH)2 is a novel flame retardant filler which absorbs large quantities of latent heat through the bound water released in the decomposition once being heated, to reduce the surface tmeperature of the composite materials in the flame, meanwhile has the effect of inhibiting the decomposition of the polymer and cooling the combustible gas. The magnesium oxide generated in the decomposition is also a good type of refractory material. Magnesium Hydroxide is recognized as a kind of tape of excellent flame retardant with three functions of Halogen free, Smoke suppression and Filling function in the Rubber & Plastic industry. Magnesium Hydroxide Flame Retardant is widely used in rubber, chemicals, building materials, electronics, plastic, unsaturated polyester, paint, coatings and other polymer materials. Product Features
Halogen free | Smoke suppression | Filling function |
Mechanism Magnesium hydroxide, a novel flame retardant filler, absorbs large quantities of latent heat through the bound water released in decomposition process when being heated. The proceed mentioned above, which can reduce the surface temperature of the composite materials in the flame, has the effect of inhibiting the decomposition of the polymer and cooling the combustible gas. Magnesium oxide generated in the decomposition, a high grade refractory material, can not only improve the fire resistance of the synthetic materials, but also absorb a large quantities of noxious gas and smoke. Magnesium hydroxide is considered as an excellent flame retardant with three functions of flame retarding, smoke suppression and filling in the rubber & plastic industrial. It also has been considered as one of the most effective and harmless flame retarding product all over the world. Magnesium hydroxide is widely used in flame retarding, water treatment, flue gas desulfurization, magnesium oxide preparation, fluxing and so on. Specification Average Particle Diameter
Model Number | Average Particle Diameter | Application |
BG - R5 | 2.0 micron | Dedicated for Cable Materials |
BN - R5 | 2.3 micron | Dedicated for Cable Materials |
BN - R4 | 2.5 micron | Dedicated for Cable Materials |
BN - R3C | 2.7 micron | Dedicated for Heat Shrinkable Materials |
BN - R3B | 3.1 micron | Heat Shrinkable Materials and Liminate & CCL |
BN - R3A | 3.9 micron | Heat Shrinkable Materials and Liminate & CCL |
BN - R2C | 4.5 micron | Heat Shrinkable Materials and Liminate & CCL |
BN - R2B | 5.0 micron | Dedicated for Liminate & CCL |
BN - R2A | 5.5 micron | Dedicated for Liminate & CCL |
BN - R1 | 8 - 9 micron | Aluminum composite panel, Rubber hose & tape and water treatment |
Grain Size Distribution Curve