It is used for fire retardant in the plastic, resin,rubber,painting and textile industries. PROPERTIES AND APPEARANCE: IT IS A KIND OF WHITE EXTREME PURE SUPERFINE POWDER WITHCUBIC CRYSTAL STRUCTURE. IT HAS BEEN USED IN INDUSTRIES OF PLASTICS, RUBBER,TEXTILE, CHEMICALFIBRE, PAINT, ELECTRON, ENAMEL, MAKING-GLASS AS ANTI-FLAME SYNERGIST.PACKING: PACKED IN 25KG PAPER-PLASTIC BAG OR AS CUSTOMER'S ...