4A Molecular Sieve Adsorbent is a clay-bound sodium form of Type A molecular sieve. 4A molecular sieve will adsorb molecules with critical diameters up to 4 angstroms. It adsorbs water and ethanol, but not larger molecules like propane.

APPLICATIONS:

 

-          Deep drying of gases and liquids, such as natural gas alkane, air, carbon dioxide etc.

-          Static drying for electronic component and hygroscopic substance

-          Dehydration of coating and polyester etc.

CHEMICAL FORMULA:    Na₁₂[(·AlO₂) ₁₂ (SiO₂) ₁₂ XH₂O