Description

Strong Acid Cation Demin Resin 25L is a premium gel-type strong acid cation exchange resin supplied in the hydrogen (H⁺) form. Manufactured from high-quality styrene-divinylbenzene copolymer with sulfonic acid functional groups, it is specifically designed for demineralisation, deionisation, condensate polishing, and industrial water treatment applications.

This resin efficiently removes dissolved cations including calcium, magnesium, sodium, potassium, iron, and other positively charged ions from water. It is commonly used as the cation resin in two-bed demineralisation plants and mixed-bed polishing systems to produce high-purity water for industrial processes.

Offering excellent chemical and mechanical stability, high operating capacity, low pressure loss, and long service life, this resin is a reliable solution for demanding water treatment applications.

Features:

• Premium strong acid cation exchange resin.
• Supplied in the hydrogen (H⁺) form.
• High total exchange capacity.
• Excellent mechanical and chemical stability.
• Low pressure drop.
• High resistance to osmotic shock.
• Suitable for demineralisation and deionisation systems.
• Long service life.
• Consistent performance under demanding operating conditions.
• Compatible with mixed-bed polishing systems.

Specifications:

• Product: Strong Acid Cation Demin Resin.
• Pack Size: 25L.
• Resin Type: Strong Acid Cation (SAC).
• Ionic Form: Hydrogen (H⁺).
• Polymer Matrix: Gel polystyrene cross-linked with divinylbenzene.
• Functional Group: Sulfonic Acid.
• Regeneration: Hydrochloric Acid (HCl) or Sulphuric Acid (H₂SO₄).
• Application: Demineralisation and deionisation.

Applications:

• Industrial demineralisation plants.
• Deionised (DI) water production.
• Mixed-bed polishing systems.
• Boiler feed water treatment.
• Power generation.
• Pharmaceutical manufacturing.
• Chemical processing.
• Food and beverage production.
• Laboratory water systems.
• Electronics manufacturing.
• Reverse Osmosis post-treatment.
• Condensate polishing systems.

Why Choose Strong Acid Cation Demin Resin?

• Produces high-quality demineralised water by removing dissolved cations.
• High exchange capacity provides long operating cycles.
• Excellent resistance to physical wear and osmotic shock.
• Delivers consistent performance in industrial water treatment systems.
• Easily regenerated using hydrochloric or sulphuric acid.
• Compatible with mixed-bed and two-bed demineralisation systems.
• Trusted Purolite quality with proven long-term reliability.
• Suitable for demanding commercial and industrial applications where ultra-pure water is required.