Softener Resin 3/4 Cubic Foot Bag

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  • Softener Resin 3/4 Cubic Foot Bag

High-Capacity Water Softener Resin, 3/4 Cubic Foot Bag 22% OFF

Model #: CATION-75-BOX

Availability: In stock



free shipping

Quick Overview

Cation resin is a high purity, high capacity, conventional style polystyrene strong acid exchange resin.

Use this high capacity water softener resin in any commercial or residential water softener system.

Sold in 3/4 cubic foot increments.

If you are experiencing low water pressure or believe your resin is no longer effective, you may need to rebed your system, learn how here.


  • Polymer Structure: Polystyrene 8% cross linked with divinylbenzene
  • Physical Form and Appearance: Spherical beads
  • Whole Bead Count: 90% min.
  • Functional Groups: Polystyrene sulfonate
  • Ionic Form: Na+
  • Shipping Weight, approx: 50 lb/ft3
  • Mesh Size (U.S. Std.): 16-50
  • Moisture Retention, Na+ form: 45-50%
  • Total Capacity in sodium form: 1.9 me/ml
  • pH Range, Stability: 0-14

Additional Information

Model # CATION-75-BOX
Manufacturer Nelsen
Recommended Use Iron Removal, Softens Water