ResinTech WACMP is a hydrogen form macroporous weak acid cation resin. WACMP is an exceptionally high capacity resin and can be regenerated at close to 100% acid efficiency. ResinTech WACMP has low swelling and high physical strength when compared to gel weak acid cation resins. It is intended for all hydrogen cycle dealkalizer applications, as a component resin in complex demineralizers, and for metals removal in waste treatment applications (when ordered in the sodium form). ResinTech WACMP is available in the hydrogen form or in the sodium form (when ordered as WACMP-Na).   


Polymer StructureAcrylic/DVB
Polymer TypeMacroporous
Functional GroupCarboxylic Acid
Physical FormSpherical Beads
Ionic Form (as shipped)Hydrogen
Total capacity> 3.8 meq/mL (H Form) / > 2.5 meq/mL (Na Form)
Water Retention43 to 60 percent (H Form)
Approximate Shipping Weight        47 lbs/cu.ft. (H Form) / 46 lbs/cu.ft. (Na Form)
Swelling50 to 60 percent Na to H
Screen Size Distribution 16 to 50 (U.S. Mesh)
Maximum Fines Content1 percent (less than 50 Mesh)
Minimum Sphericity93 percent
Uniformity Coefficient1.7 (Approximate)
Resin ColorWhite to tan

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

NOTE: Weights reflect an average packout weight over time. Actual weights may vary by +/- 1 lb.

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.

View Data SheetSDS File

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