Proware™ Ceramic Mass Transfer Packings
Proware™ silica-alumina ceramic formulation is virtually iron-free and has a finely-grained microstructure resistant to alkalis, solvents, and acids with the exception of hydrofluoric acid.
Proware™ body is the standard material for all Saint-Gobain NorPro mass transfer products. The Proware™ body results in high strength, low porosity, and chemically resistant tower packings.
Typical Properties of Proware™
Maximum Operating Temperature | 1100ºC |
Leachable Iron | ≤ 0.01% |
Acid Resistance (≤50mm saddle sizes) | ≤ 4.0% |
Acid Resistance (75mm saddle sizes) | ≤ 6.8% |
Porosity (as measured by water absorption) | ≤ 0.4% |
Crush Strength (for ≥25mm saddle sizes) | 120 lbs. min. (54 kg) |