Description: 4A Molecular Sieve Activation Powder-The 4A molecular sieve activation powder is one of synthetic silica aluminate powder. With the capacity of absorbing molecules with a diameter of no more than 0.42nm such as H2O, O2, N2, H2, CO, CO2, NH3, CH4, C2H4, C2H6 and so on. It has fast adsorption speed which can absorb moisture more than 24% of its own weight at 25℃，RH40% and can be used at the low temperature of -20℃. It has good dispersity and adsorption capacity.Fast Adsorption Speed, Recyclable-4A Molecular Sieve Activation Powder has strong moisture absorption capacity at low temperature and low humidity, while at high temperature, it still has a certain adsorption capacity and is dried at 550℃ can achieve regenerationWide Application-4A molecular sieve activation powder is used in the production of polyurethane and other polymers, which can absorb impurities such as water that affect product quality without changing the physical and chemical properties of the product itself. It can also be used as selective adsorbent to be added to specific polymer or coating production process to adsorb CO2, H2S and other gases generated in the production processComplying With Industrial Standard And Strict Quality Inspection-Before leaving the factory, 4A molecular sieve activation powder has gone through strict quality control system and implemented the standard of "HG/T 2524-2010" to ensure that every barrel of products is in accordance with the molecular sieve desiccant standard and excellent quality. It can be widely used in polyurethane paints, polyurethane adhesive, pigment, solvent, sealant, insulating glass industry and moreBULK BEADS WEIGHT-2 LBS
Price: 29.99 USD
Location: Marlton, New Jersey
End Time: 2024-11-18T06:53:22.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Type: 4A Molecular Sieve Activation Powder
MPN: Does Not Apply
Brand: Wisesorb
