SUNRESIN STOCK CODE 300487     +86-29-89182091
You are here: Home » Product » Strong Acid Cation Exchange Resin » Industrial Water Softening » SEPLITE® MC240MB

More Products

Application Industries

Contact Us

   Sunresin Park,No.135, jinye Road, Xi'an        Hitech Industrial Development Zone,              Shaanxi-710076, China
  E-mail: seplite@sunresin.comt 
  Tel: +86-29-89182091


"Macroporous Type, Strong Acid, ST-DVB,
NA+ Form/H+ Form"


SEPLITE® MC 240MB is a macroporous polystyrene cation-exchange resin whose functional group is sulfonic acid. It has a higher speed of ion exchange ability with good regeneration efficiency. It is also highly resistant to osmotic and thermal shock; its stable chemical and physical properties make it ideal in various applications. With MB particle size distribution which is ready for use in the mixed bed preparation.
SEPLITE® MC 240MB is widely used not only in water deionization or pure water preparation, but also in other areas such as hydrometallurgy, sugar treatment and demineralization of organic solutions.

Physical and Chemical Characteristics:

Physical and Chemical Characteristics
Matrix StructureMacroporous Polystyrene DVB
Functional groupSulfonic acid
Shipping formSodium or Hydrogen
Physical AppearanceCamel to brown Spherical beads
Particle size (mm)0.50-1.25
Moisture content (%)45-55
Total Capacity(eq/L)≥1.8
Bulk Density ( g/l)750-850
Density ( g/l)1230-1280
Whole beads count (%)≥95
Uniformity coefficient<1.6

Key features and benefits:    

  • High operating capacity

  • Good kinetic performance

  • Long lifetime

  • Easy to regeneration


  • Pure water preparation

  • Rare element separation

Resins should be stored in sealed containers or bags where temperature was above 0℃ in dry conditions without exposure to direct sunlight.
Do not mix ion exchange resin with strong oxidizing agents; otherwise it will cause violent reactions.
In case of eyes contact with resins, rinse eyes immediately with plenty of water, and consult a specialist.
Material and samples must be disposed according to local regulations.
Dry polymers will expand when become wetted and may cause an exothermic reaction.
Spilled materials may be slippery.

SEPLITE® and Monojet™ are registered trademarks of Sunresin New Materials Co. Ltd., Xi`an

  • This information is general information and may differ from that based on actual conditions. For more information about SEPLITE® resins, please contact SUNRESIN® directly.

Our Product List

Latest News

24 2020-11
Sunresin awarded as Asia's Best Under A Billion by Forbes 

On November 23, 2020,Forbes announced Asia’s Best Under A Billion 2019 list. Sunresin was honored to be selected. The promulgation ceremony originally scheduled to be held in Bangkok, Thailand, was carried out online due to continuous spreading pandemic.

25 2019-10
Pretreatment of Anion Exchange Resin

Sunresin, anion exchange resin suppliers, gives a plan for ion exchange resin pretreatment. Let's take a look at it.

31 2019-10
Effect of Different Ion Exchange Resins

There are many kinds of ion exchange resins, the most basic of which is anion cation exchange resins. The application fields of different types of ion-exchange resins are also different.

Leave a Message
Here to Provide Complete Separation and Purification Solutions
Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China
Call us on:


Copyright © Sunresin New Materials Co.Ltd., Xi'an All Rights Reserved