Molecular sieve is mainly used as desiccant to gas,industrial,liquid,medicine,electronic component and verderblich goods.

4A Molecular sieve is made by aluminosilicate. Because of its special crystal structure and 4A length mesh, it can totally adsorb the substance  whose diameter is smaller  than 4A. It is mainly used as desiccant to gasindustrialliquidmedicineelectronic component and verderblich goods.Main Applications:      Deeply dry airgashydrocarbonalkene and refrigerant.    Refine Argon, separate CH3C2H5C3H7.    Equilibrium dry electronic component and verderblich goods.    Dehydration of paintdye and P-poly.

Item	Unit	Type  &  Measure
		Bead8×12Mesh  4×8 Mesh
Diameter	mm	1.6-2.5	3-5	5-8
Size Ratio	≥%	98	98	98
Bulk Density	≥g/ml	0.68	0.67	0.67
Wear Ratio	≤%wt	0.1	0.1	0.1
Crushing Strength	≥N	40	68	120
Water Adsorption Capacity	≥mg/g	215	215	215
Methanol Adsorption Capacity	≥mg/g	140	140	140
Water Content Of Package	≤%wt	1.0	1.0	1.0

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