Cation Resin
Cation exchange resin for effective removal of calcium and magnesium, reducing water hardness for domestic, commercial, and industrial softening systems.
Since 1991 – Trade-Only wholesale partner

Cation exchange resin for effective removal of calcium and magnesium, reducing water hardness for domestic, commercial, and industrial softening systems.
Cation resin is a high-quality ion exchange resin designed to remove hardness-causing minerals such as calcium and magnesium from water. Through the ion exchange process, resin beads readily replace sodium ions with calcium and magnesium, effectively softening the water for domestic, commercial, and industrial applications.
Features & Benefits
Effective in removing calcium and magnesium carbonates from water
Resin beads provide reliable ion exchange performance
Suitable for both domestic and light-commercial water softening
Designed to maintain stable performance during repeated regeneration cycles
Long service life with correct handling and maintenance
Storage Guidelines
Cation resin must remain moist at all times. Resins should never be allowed to dry out—regularly check storage bags and add clean demineralised water if necessary. Store in shaded conditions at a recommended temperature range between 15 °C and 45 °C.
Safety Notes
When handling acid or alkali regenerants, avoid direct eye and skin contact. Oxidising agents should be used with care to prevent resin damage and ensure operator safety.
| Function | Removes calcium and magnesium hardness ions |
|---|---|
| Storage | Keep moist, 15 °C to 45 °C, shaded conditions |
| Regeneration | Brine solution (sodium chloride) |