Sunresin New Materials Co. Ltd., Xi`an

Sunresin New Materials Co. Ltd., Xi`an

SEPLITE ® Ion Exchange Resins

Dpn’t hesitate to contact us for more information about ion exchange resin beads for sale!

Ion exchange is a powerful chemical technology, through a reversible chemical reaction, where dissolved ions are removed from solution and replaced with other ions of the same or similar electrical charge. Ion exchange resin facilitates ion exchange reactions. The resin itself is composed of organic polymers that forms a network of hydrocarbons, and ion exchange sites, called”functional group” throughout the matrix. The ion exchange sites attract ions of an opposing charge, which give the ion exchange resin its separation capabilities.


Ion exchange resins are classified into cation exchange resins and anion exchange resins, as well as mixed bed ion exchange resins.

The cation exchange resin can be exchanged with a cation, and the anion exchange resin can be exchanged with an anion. The mixed bed ion exchange resin is a physical mixture of a positive resin and an anion resin, and at the same time removes anions and cations in the water.


Mostly, ion exchange resin could be regenerated to restore its ion exchange ability, and the ion exchange resin regeneration is accomplished through the application of a chemical regeneration solution. Through regeneration, ion exchange resin could deliver consistent results and have a long service life.


Ion learning exchange resins are widely used in different separation, purification, and decontamination process. The most common examples are water softening and water purification. Besides, it could be used in metal separation, sugar manufacturing, bio-pharmaceuticals, juice purification and so on.


Typical Application Of Ion Exchange Resins

Industrial water Softening

Sugar Demineralization

Metals Extraction and recovery

Harmful ion removal

Power generation and condensate polishing

Potable water treatmnet

Nuclear power generation

Ultrapure water production

Polymer Catalyst

Antibiotics purification

Organic removal

Condensate deionization

Water dealkalization

Purification of antibiotics and amion acid

Removal of organic acid

Wastewater treatment

Aquarium treatment

Precious metal recovery

Ion Exchange Resins products

Strong Acid Cation Exchange Resin (SAC)

With Functional Group of Sulfonic Acid.

Weak Acid Cation Exchange Resin (WAC)

With Functional Group of Carboxylic Acid Group (-COOH) .

Strong Base Anion Exchange Resin (SBA)

With functional group of quaternary ammonium.

Weak Base Anion Exchange Resin (WBA)

With Primary, Secondary, Tertiary Amine or Mixed Amine Group.

Mixed Bed Ion Exchange Resin

Cation and Anion Resin Mixture in a Ratio.

Indicator Mixed Bed Ion Exchange Resin

Mixed bed ion exchange resin with indicator.

We are one of the leading ion exchange resin manufacturer, RFQ today!