Hydrosil’s HS-400 is a spherical activated alumina that is impregnated with no less than 4.0% weight potassium permanganate. The media shall have 2.0 pounds of potassium permanganate per cubic foot. The HS-400 is found in exhaust systems, air dryers, and general HVAC applications.
|Apparent Density, lb/ft 3||49-51|
|Potassium Permanganate, % wt. range||4.0-6.0|
|U.S. Standard Sieve Size (Mesh Size)||3 x 6, 14 x 28, 20 x 50|
|Moisture Content, % wt.||10-15|
|Crush Strength, kg min.||2.3|
|Hydrogen Sulfide Capacity, g/cc||0.08|