4A Molecular Sieve

4A molecular sieve
ISO9001:2008
Size:0,5-1.0mm, 1.0-1.5mm, 2.0-3.0mm, 3.0-5.0mm
Professional manufacturer
High quality
Molecular Sieve 4A is suitable for the drying of gases (e. g: natural gas, petrol gas) and liquids, with an aperture of about 4 angstroms. Molecular formula: Na2O • Al2O3 • 2.0SiO2 • 4.5H2O Technical Data Properties Unit Technical Data Shape Pellet Elongate Diameter mm 1.7-2.5 3.0-5.0 1.5-1.7 3.0-3.3 Granularity % ≥96 ≥96 ≥98 ≥98 Bulk Density g/ml ≥0.60 ≥0.60 ≥0.60 ≥0.60 Abrasion % ≤0.20 ≤0.20 ≤0.20 ≤0.25 Crush Strength N ≥40 ≥70 ≥30 ≥60 Static H2o Adsorption % ≥20.5 ≥20.5 ≥20.5 ≥20.5 Moisture % ≤1.5 ≤1.5 ≤1.5 ≤1.5 Note: The above is typical data. We can also produce per customers’ request. Application: Deep dryness of air, natural gas, alkane, refrigerant and liquids Static dryness of electronic elements, pharmaceutical and unstable materials Dehydration of paints and coatings Automobile Packaging: Steel drum / paper drum / aluminum foil bag or per customer’s request. Storage: Avoid damping and any adsorption of organic substance before use. Otherwise it must be regenerated.