We are formulating an exotic range of Molecular Sieve 4A which is an alkali aluminosilicate and is available in sodium form of the Molecular Sieve Type A. Also, it has an effective pore opening of about 4 angstroms (0.4 nm).

Chemical Formula:
• Na20 Al203
• 2 Si02 n H20

Available type: Standard 4A Grade and also in powder form.

Shipping Information: Our range is available in powder form, pallets and beads and is duly packed in 50/100 Kg. steel drum with inner polyethylene bags.

Applications:

• Used to dehydrate most fluids both static and dynamic drying
• Dynamic applications (regenerative) include drying and purification of natural gas, LPG, air, inert gases and solvents, removal of carbon dioxide, ammonia and methanol from fluid streams
• Static applications (non-regenerative) include usage in desiccant packages and for drying in insulating glass units
• It will adsorb molecules with a kinetic diameter of less than 0.4 nm and exclude those larger

Typical Properties

Nominal pore diameter	4 angstroms (0.4 nm]
Type of crystal structure	cubic
Bulk density	770 g/l
Equilibrium water capacity at 20 °C/55 % R.H.	22 % wt.
Water content (as shipped)	1.5 % wt. (max.)
Heat of adsorption (max.)	4200 KJ/Kg water
Specific heat (approx.)	1.07 KJ/kg °C
Bead sizes (nominal)	2.5-5 mm	2-3 mm	1-2 mm
	4x8 mesh	8 x 12 mesh	10 x 18 mesh
Crush strength	7 kp	4 kp	2 kp

The wide array of molecular sieve type 13A formulated by us is of superior quality and caters to the specific requirements of various application areas. Our molecular sieve is available in standard grade of 13A as well as in powder form. The accuracy of the grade can be measured through chemical specifications like bulk density, water content, bead size and others.