Use: Mainly used as bulking agent of tyre, shoes sole, also used in pesticide, dope and other silicon compound, carrier for anti-caking, food and feed additives.

 Packing: External packing is weaving bag and the inner packing is plastic film, each is 15kgs/20kgs in net weight.

Also can arrange jumbo bag package, 360kgs for powder and 400kgs for granular type.