Potable Softening Resins for Cartridges (Household filters, Water pitchers)
Product
Application
Contact Us
Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China
seplite@sunresin.com
seplite_europe@sunresin.com
+86-29-89182091
Potable Softening Resins for Cartridges (Household filters, Water pitchers)
The Seplite LSF983 is the premium grade weak acid cation resin (WAC) which has superior performance for removal of bicarbonate alkalinity (temporary hardness), dealkalization and softening of potable water, compared with conventional strong acid cation resins (SAC) , it has many outstanding advantages.
| Advantages by using Seplite LSF983 WAC resin: | Major potable applications for Seplite LSF983: | |
|
● Much higher softening capacity than SAC resins; ● Excellent oxidation resistance and mechanical durability; ● Better selectivity for divalent cations (Ca2+,Mg2+, heavy metals); ● Higher purity and hygiene (bacteria free) of treated water; ● Multiple delivery forms available as H+, K+,Na+, Mg2+ etc |
● Water pitcher / jugs ● Household water filters ● Coffee machine filters ● Food & Beverage plants |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
International certificates for Seplite LSF983:
WQA(NSF 61) WRAS RESAP (2004) KOSHER HALAL FDA
Our Product List
Latest News
15
2026 07
Sunresin Nuclear-Grade Ion Exchange Resin Passes Product Appraisal, Supporting Reliable Nuclear Power Water Chemistry Control
Sunresin has successfully passed the product appraisal for its domestically developed nuclear-grade ion exchange resin, marking an important milestone in the development of high-performance chemical materials for nuclear power applications.
14
2026 07
Sunresin and ChromaGenix Partner to Expand Global Access to AAV Purification Technologies
The cooperation is designed to expand access to advanced AAV purification technologies and provide stronger regional support for cell and gene therapy developers across Asia, Europe and the Americas.
26
2026 05
Sunresin Completes Strategic Investment in FENGXINZE to Further Expand Industrial Chromatography Business
Sunresin recently completed a strategic investment in FENGXINZE, further expanding its business footprint in industrial chromatography and strengthening its presence in the life science separation and purification sector.








