Narrow Pore Silica Gel (Silica Gel Type A):
  It is transparent or translucent glass-like pellet or lump solid, average pore diameter: 2.0-3.0mm; specific surface area: 650-800m²/g; pore volume: 0.35-0.45ml/g; specific heat:0.92KJ/kg, thermal conductivity:0.63KJ/m.hr,  Mainly used for drying and moisture-proof, may also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, 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.