High Quality 2-4um 3A Activated Molecular Sieve Powder Epoxy Potting Compound Synthetic

• Appearance: Powder
• Desiccant: Chemical Desiccant
• Transportion: Sea and Railway Transportation
• Color: White
• Heap Specific Gravity: 430kg/M3
• Drying Method: Static Drying
• Model NO.: 3A Activated Zeolite Powder
• Storage: Room Temperature and Avoid Directly Exposed to Air
• Fineness: 2-4um
• Package Water Content: Not Lower Than 1.5%
• Transport Package: Steel Drum for Seafreight
• Specification: Pharmaceutical Intermediates
• Trademark: Chemequip
• Origin: Xuancheng of China
• HS Code: 2842100000
• Production Capacity: 42000/Year

Product Description

 

Chemequip New Material Ltd.

Molecular sieve activated powder is produced by high temperature roasting of molecular sieve raw powder. Because the raw powder of molecular sieve loses most of its water during the high-temperature roasting process, the activated zeolite powder has strong activity and can be directly applied in production as an adsorbent with selective adsorption.

Molecular sieve activated powder is widely used in the production of polyurethane and other polymers, which can adsorb impurities such as water that affect product quality without changing the physical and chemical properties of the product itself. It can also be added as a selective adsorbent to specific polymers or coatings in the production process to adsorb CO₂  H₂S and other gases produced in the growth process. Some powdered molecular sieves can also be applied to insulate glass composite strips as desiccant or as catalyst carriers.






3A Molecular sieve activated powder Application 

1) Be added to the insulating glass composite strip as an amorphous desiccant

2) Be used in polyurethane products (coatings, adhesives, sealants) to avoid foam formation and extend the service lifetime


 

Technical Items	Unit	Technical Specification
Model		3A	4A	5A	13X
Fineness	μm	2~4	2~4	2~4	2~4
Heap Specific Gravity	kg/m³	≥430	≥430	≥430	≥330
Static Water Adsorption (Humidity=60% and Atmospheric Pressure 25ºC)	%	≥22	≥23	≥25	≥26
PH Value		7~9	9~11	9~11	9~11
Package Water Content	%	≤1.5	≤1.5	≤1.5	≤1.5

 Package
*25kg Carton with inner PE bag.
*55 Gallon steel drum
*Other packing by customer request