D110 is an ultra-fine magnesium hydroxide produced by A&H technology through chemical synthesis, which has the characteristics of high purity, high whiteness, small particle size, etc., and has excellent flame retardant and smoke suppression functions, which is an excellent choice for manufacturing green halogen-free environmentally friendly flame retardant materials. Compared with aluminum hydroxide, magnesium hydroxide has the advantages of high heat absorption by decomposition, good thermal stability and low relative hardness.