Detailed Product Description we can produce the magnesium hydroxide ,as an ideal filler used for flame retardant rubber,as a kind of low smoke and halogen free additive ,with high purity,thin particle size,reasonable price,CAS No is 1309-42-8,white powder,can be treated by silane and fatty acid,with the competitive price and good quality ItemStandard valueItemStandard valueItemStandard ...