Recreated image of the supplied 25 L HIGRADE resin bag, with H-C100 markings.

HG-C100E Cation Exchange Water Softener Resin | 25 L

HG-C100E is a gel-type cation-exchange resin for reducing calcium and magnesium hardness in water. Supplied in the...
Availability: In stock
Product type: Water Softener Resin
R 1,299.00
R 1,689.00
R 1,299.00
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Special Delivery Requests / Notes

All 4m & 6m pipe lengths will be cut into 2m lengths for courier delivery. If you require full lengths please email us with your order number and request.

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Recreated image of the supplied 25 L HIGRADE resin bag, with H-C100 markings.

HG-C100E Cation Exchange Water Softener Resin | 25 L

R 1,689.00 R 1,299.00

HG-C100E Cation Exchange Water Softener Resin | 25 L

R 1,689.00 R 1,299.00

HG-C100E is a gel-type cation-exchange resin for reducing calcium and magnesium hardness in water. Supplied in the sodium form, it exchanges hardness ions for sodium ions and is regenerated using a salt solution. Supplied in a 25 L bag.

Image note: The image is an illustrative recreation of the H-C100 reference bag shown in the supplied technical sheet. Actual HG-C100E packaging and printed details may differ.

Key features and benefits

  • Hardness reduction: helps limit new scale formation caused by calcium and magnesium.
  • Gel resin structure: polystyrene crosslinked with divinylbenzene, supplied as light brown spherical beads.
  • Regenerable media: suitable for repeated sodium-cycle softening when correctly operated and maintained.

Applications

  • Domestic water-softening systems selected for the water analysis and required flow.
  • Commercial and industrial hardness removal in suitably designed softening equipment.

Technical specifications

Model HG-C100E
Resin type Gel-type cation-exchange resin
Polymer structure Polystyrene crosslinked with divinylbenzene
Ionic form Sodium (Na+)
Appearance Light brown spherical beads
Total exchange capacity, dry ≥ 4.5 mmol/g, sodium form
Total exchange capacity, volume basis ≥ 1.9 mmol/mL, sodium form
Moisture content 46–50%
Resin density 1.25–1.29 g/mL
Particle size 0.315–1.25 mm: ≥ 95%; below 0.315 mm: ≤ 1%
Effective particle size 0.40–0.60 mm
Uniformity coefficient ≤ 1.7
Swelling, sodium to hydrogen form ≤ 10%
Maximum operating temperature 120°C
Minimum bed depth 800 mm
Service flow rate 5–25 bed volumes per hour

What's included

  • One 25 L bag of HG-C100E cation-exchange water softener resin.

Installation and use

System sizing and regeneration settings must suit the incoming water hardness, sodium content, resin volume and required treated-water quality. One bed volume is a water volume equal to the resin bed volume. Use in a suitable resin vessel with compatible distribution and regeneration equipment.

For sodium-cycle regeneration, the technical data specifies sodium chloride at 80–220 g per litre of resin, 5–10% solution concentration, 2–8 bed volumes per hour and at least 30 minutes contact time. Slow rinse: 2 bed volumes at the regeneration flow. Fast rinse: 4–8 bed volumes at the service flow. These are design parameters, not a substitute for the softener equipment instructions.

Important information

  • Prolonged exposure to significant free chlorine, hypochlorite or other strong oxidising agents can damage the resin and reduce mechanical strength.
  • Working capacity and residual hardness depend on the feed water, regenerant dose and flow conditions.
  • Confirm resin-bed design and operating conditions before substituting media in an existing softener.

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