4A-N Activated Powder

4A-N Activated Powder


4A-N activated powder can provide such functions as reducing water, eliminating bubble, as well as improving the uniformity and intensity of materials when used in coatings, paints, resins, plus additives or aggregate of some adhesives. On process of polyurethane products, our activated powder can adsorb impurities that may influence product quality without changing its own physical and chemical properties.

Specifications Standard
Appearance White Powder
Pore Diameter 4 Angstroms
Sieve Residue 0.5% Max
PH (1wt% solution) 11 max Max
Particle Size (Microns) 10 Max
Bulk Density (g/ml) 0.42~0.45
Water Absorption Capacity (wt%) at 80% r.h., 25°C 28 Min
Water Content (wt%) 1.5% Max

Running Engineering is a professional 4A-N activated powder manufacturer in China. The wide range of products we offer includes X-type molecular sieves, 3A-IGU insulating glass molecular sieve, activated alumina, and more.

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