... form or granular form, from 0.2--1.0mm,1--3mm,2--5mm,3--6mm,4--8mm,etc.Product list ... Spherical Sharp, used for drier, adsorbent & catalyst carrier.3) B Type Silica Gel: Transparent Spherical Sharp, mainly ... or Spherical Sharp, used for drying and moisture-proof.7) Macro-pored Silica Gel: Lumps or Spherical Sharp ... 5 max Qualified Ratio of Spherical Particle%95.0 min Qualified Ratio of Particle Size%98.6 ...