Wide Pore Silica Gel (Silica Gel Type B):
Pellet or lump solid; Color: milky white, transparent or translucent; Pore volume: 0.6-0.85ml/g; Average pore diameter: 4.5-7.0nm; specific surface area: 450-650m2/g. Structure lying between macro-pored and fine-pored silica gels.Mainly used as liquid adsorbents, drier and perfume carriers, also may be used as catalyst carriers, silica sands, etc.

Packing：25 KG/composite bag or 25KG/cardboard drum
Note: we can process the product according to your demand if you have any special request.