1.Description and usesMacroporous silica gel is milk-white in colour with two varieties the lumpy, spheric. It is mainly used as the carrier of catalyst and performs the function of selective absorption, absorbing harmful elements in water and organic add in insulating oils. It can also be used as dehydrant and desiccant.

2.Main indices

Bulk density: 400-500g/ LWater absorption capacity: lumpy 76%min, Spheric 85%minSize:

(1)lumpy granules 6mm up, 2.8-8.0mm, 1.4-4.0mm, 0.5-2.0mm

(2)Spheric granules 2.8-8.0mm 1.4-4.0mm 0.5-2.0mm , 1.0-2.0mm 1.0-3.0mm 2.0-5.0mm 4.0-8.0mm

3.Packing

In drums, cartons or bags of 20kgs net each.