Aluminum Hydroxide (Al (OH)₃) is white powder, good mobility and high whiteness etc.it also can prevent smoke, anti-drip materials, and no toxic gases, in aqcid or alkaline solution decompose easily, dehydration heating into alumina oxide. It is widly used in all kinds of raw and materials,plastics,rubber flame-retardant, papermaking,surface pigments,paint,toothpaste,substrate catalyst,whater purifying agents,fluoride,desiccant,various models of molecular sieve,pharmaceutical industry,agate,glass mosaic,fillers and other materials.