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Water Softening Resin


Our Water Softening Resin is the same premium resin that we use in our range of water softeners – Indion 222 Na. It is an FDA approved high capacity ion exchange resin, supplied in a number of volumes including 1L, 5L and 25L bags. Designed to remove hardness-forming ions such as Calcium and Magnesium from your water, in exchange for Sodium. This resin can be regenerated multiple times using a brine solution which makes it suitable for all ion-exchange water softeners (both domestic and commercial).

Why Choose Our Water Softening Resin?

  • FDA approved for use in food and beverage applications
  • Designed for use with ion-exchange water softeners
  • High capacity regenerable resin
  • Supplied in 1L, 5L and 25L bags

Need help with our Water Softening Resin? Give us a call on 01622 933 853


Inside of a water softener small spherical resin beads are packed into a ‘resin bed’ which holds a negative charge, these attract positively charged scale-forming ions and remove them from your water. When these resin beads are saturated your water softener performs a ‘regeneration’ which cleans the hardness molecules from the resin bed using a brine solution. After many years of use, the resin may become expended and not regenerate as effectively, which is when it needs to be replaced.

Indion 222 Na is a strong acidic cation resin used in sodium form to exchange scale-forming ions like Calcium and Magnesium with Sodium. Specifically designed to meet the requirements for food, beverage and drinking water applications. The resin is packed in tear proof, air tight bags for safe transportation and to ensure a long shelf-life. Suitable for both water softeners and as the cation exchanger in two-stage de-ionisation.

Key Product Information

  • Suitable for water softeners and two-stage de-ionising systems
  • Comes in air-tight tear resistant bags
  • Suitable resin for RO pre-treatment
  • High capacity water softening resin
  • Strong acidic cation resin

Compatible Products

Need help with our Water Softening Resin? Give us a call on 01622 933 853


Suitable For

Water Softeners, RO Pre-treatment, Domestic, Light Commercial, Industrial

Bag Sizes

Available In 1 Litre, 5 Litre Or 25 Litre Bags

Resin Type

Indion 222 NaF Softening Resin

Max Temperature


Operating pH Range



Resources Available For This Product:

frank woolnough
frank woolnough
The first time using this site, and im more than pleasd with the service and delivery of the product. Will use again no problem.
Gary Kinsley
Gary Kinsley
Excellent service, fast delivery (although there was no urgency) and great after sales service from Becky who's very helpful and knowledgeable.
Eamonn Dorling
Eamonn Dorling
Prompt and well informed service
Marco Polo
Marco Polo
This company gives the best customer service I have EVER EXPERIENCED in the UK. If every company gave this much care and attention to their customers the UK would easily lead the world in business. Truly ⭐️⭐️⭐️⭐️⭐️ I cannot recommend enough Marco Crawford
Gary Barbour
Gary Barbour
The team were brilliant offering great advice, very knowledgeable on their products and I will definitely be using them again!
Alice Sefton
Alice Sefton
Really great service, I wasn't too sure what size of water filter to order so sent in a picture, the size was identified and the new filters were with me a day after purchase.
Jill and Garry Clark
Jill and Garry Clark
Excellent service.
Matthew Durdy
Matthew Durdy
Prompt service and follow up. Like it should be.
Resin cleaner turned up on time and worked as expected. Great service - Will use again

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