Raw Materials · Water Treatment
Water Softener Salt
High-purity sodium chloride for ion-exchange water softeners — tablet and granular grades that regenerate resin cleanly, draw a reliable brine and protect equipment.
How softening works
Clean regeneration, protected equipment
Water softener salt regenerates the ion-exchange resin that removes the calcium and magnesium responsible for hardness and scale. During regeneration a concentrated brine flushes the hardness ions from the resin and restores its capacity.
High purity and low insoluble content keep the brine tank, injector and valves clean, prevent bridging and mushing, and extend the life of both the resin and the softener.
Why this grade
Purity, form, equipment care
01 · Purity
High solubility, low insolubles
A clean dissolving profile means fewer deposits, less bridging in the brine tank and a consistent brine strength.
02 · Form
Uniform tablets & granules
Consistent size dissolves evenly and draws a reliable brine, so regeneration is predictable cycle after cycle.
03 · Protection
Kind to equipment
Low impurities protect resin beds, injectors and valves, reducing maintenance and downtime.
Specification
Typical specification
Representative values
Chemical & physical
Sodium chloride (NaCl)≥ 99.5 %
Water-insoluble matter≤ 0.03 %
Moisture≤ 0.1 %
FormTablet / granular
Typical bag25 kg
Anti-cakingNone required
Typical applications
- Domestic and commercial water softeners
- Ion-exchange resin regeneration
- Boiler and cooling feed-water pre-treatment
- Brine-tank refilling
- Process-water conditioning
Values are representative of the softener grade. Guaranteed specification, form and packaging are confirmed for each order on the Certificate of Analysis.
Grade comparison
Softener salt vs. rock salt
| Attribute | Softener salt | Rock salt |
|---|---|---|
| NaCl assay | ≥ 99.5 % | ≥ 94–97 % |
| Insolubles | ≤ 0.03 % | Higher |
| Form | Tablet / granular | Coarse / mixed |
| Effect on equipment | Clean, protective | Deposits & bridging |
| Typical use | Softeners | De-icing |
Using the correct softener grade protects your resin and equipment and keeps regeneration reliable. We can advise on form and packaging for your system.
Specify softener salt with confidence
Tell us your softener type, form preference and volume, and we will respond with a specification and quotation.