ISO9001-2000 8 Years manufacturer experience good quality and price ROHS certificate 13X APG MOLECULAR SIEVEShape: bead or pellet PropertyValueUnitBead Size4X88X12meshSize Qualification95 min%Nominal Pore Opening5AngstromsEquilibrium Water Capacity22 min% WeightHeat of Adsorption4200KJ/kg of H2OBulk Density0.72g/ml45 minlbs/ftsCrush Strength18 min8 minlbs80 min35 minNMoisture Content1.0 max% ...