Case Studies

Weak Base Anion (WBA) Gel Products

Purolite weak base anion gel ion exchangers have an acrylic matrix.  This ensures excellent chemical and thermal stability, resistance to attrition and osmotic shock. These properties make the resin ideal for use in the pharmaceutical, chemical, and food processing industries as well as for the neutralization of strong acids.

Typical applications for WBA gel resins:

Weak Base Anion Gel Products by Application