|Payment Terms:||L/C,T/T,Western Union|
|Supply Ability:||70 Metric Ton/Metric Tons per Day|
|Active ingredient content:||80%（含）以上|
|Other Names:||zeolite powder|
|Place of Origin:||HEBEI|
|Product name:||Zeolite 4A|
|Packaging Detail:||25KG/Bag,Woven bag. 14MT/20''FCL, 25MT/40''FCL|
Molecular Sieve type 4A (Angstrom) is an alkali alumino silicate, obtained through synthesis of type A zeolite in sodic form. it
is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm).
Galaxychem type 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those
Deep drying of air, Natural gas, alkane and refrigerant.
Nominal pore diameter
Size ratio up to grade (%)
Bulk density (g/ml)
Wear ratio (%)
Crushing strength (N)
Static H2O adsorption (%)
Water content (%)
Typical Chemical Formula
Na2O . Al2O3 . 2SiO2 . 4.5 H2O
SiO2 : Al2O3 ≈2
a) Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc.
b) Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating)
c) Special types are used in the air break units of buses, trucks and locomotives.
d) Packed in small bags, it may be used simply as a packaging desiccant.
Carton box; Carton drum; Steel drum
1 Metric Ton
T/T; L/C; PayPal; West Union
a) By National Standard HGT 2524-2010
b) Offer lifetime consultation on problems occurred
More than 20 years’ experience, 80,000㎡ environmental workshop, 400 workers, including 36 senior technical staffs and 18 for research, 800 meters from Shihuang Highway, this is how we keep good quality and competitive prices for global valued customers.
Package: In 25kg composite film bags inner with PE bags.
Note: Accept customized bags.
1. 25kg/bag; 20'container: 12 tons, 480bags; 40'container: 25 tons, 1000bags.
2. With more than 20 years of export experience along with excellent quality, advanced services and competitive prices, YiCheng has won numerous customers' trust and support around the world.