PowerMax PXA20 Cl is specifically manufactured for the power industry by ResinTech, Inc. as a chloride form type 1 porous gel strong base anion resin. PXA20 Cl is a uniform particle size resin which results in increased void space and lower coefficient of drag than conventional gaussian distributed resins. PowerMax PXA20 Cl is intended for use where resin uniformity is an important attribute to help reduce pressure loss.

PowerMax PXA20 Cl is also available in the hydroxide form when ordered as PowerMax PXA20 OH.


Polymer StructureStyrene/DVB
Polymer TypeGel
Functional GroupTrimethylamine
Physical FormSpherical Beads
Ionic Form (as shipped)Chloride or Hydroxide
Total capacity> 1.25 meq/mL (Cl) / > 0.95 meq/mL (OH)
Water Retention51 to 60 percent (Cl) / 65 to 75 percent (OH)
Approximate Shipping Weight        43 lbs/cu.ft. (Cl) / 41 lbs/cu.ft. (OH)
Swelling20 to 28 percent Cl to OH
Mean Particle Size0.6 (+/- 0.1mm)
Maximum Fines Content0.5 percent (less than 50 Mesh)
Minimum Sphericity95 percent
Uniformity Coefficient1.15 (Approximate)
Resin ColorWhite to Amber

All resin/carbon purchases processed via this website will be samples only, packaged in 16oz. plastic jars.
For larger quantities please email info@resintech.com

Please allow up to 5 business days from the date of your order for processing. After processing is complete, your order will be shipped out according to the shipping option you chose when ordering. For orders being shipped outside of the USA, please allow 4 weeks due to possible delays through customs.

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