... 400 m2/g.Pore volume:0.8-1.0 ml/g. specific heat:0.92 KJ/ ... /m.hr. oCTechnical dataItemspecificationsTypicalvalue silica gel cat litter 1-4mm4-6mm1-8mm2-8mmQulified size ratio , % ≥ ... ≤11--0.5Bulk density, g/L ≥ ≥400440Pore volume, mL/g ≥0.760.91Qualified ratio of spherical granules, %--93Loss ... on heating , % ≤52.4Specifications: 1-4mm, 1-8mm, 2-8mm,Packing: 20kg/bag, ( poly ...