High hardness, clean surface. Mainly used in warter theatment. NSF certification passed.

Product Size:0.6-1.2, 0.8-1.6, 1.0-2.0, 1.4-2.5, 2.5-5.0, 3-4 and many others.

Product features:

Product Usage:purifying water.

 Product Spec:

         mohs hardness(%): 3-4

         bulk density(KG/L): 0.75-0.90

         moisture(%): 0.5—3

Product Package:12.5kg,25kg,500kg plastic woven bag; 12.5kg,25kg,kraft

         bag; 20mt or 22mt in a 40’fcl.iron drum,fibre drum,corrugated-board

         carton,soluble bag or at client’s option and according to client’s

         requirement.

Anthracite filter material