SEPLITE® SC140NS is a high purity strong acid cation resin, gel type, with 10% cross-linkage. It is made without solvents such as DCE.
It is mainly designed for the water softening and demineralization in industrial and potable water applications.
Its high excellent mechanical strength and good ion exchange kinetics makes it a good general-purpose resin in different applications, compared with other resins in market, this resin is distinguished by its long serving life.
Available in other particle size distribution range, available in H+ form.
The resins are produced fully in accordance with the FDA (US Food & Drug Administration), also meeting the regulations prescribed under Resolution ResAP (2004) 3 on ion exchange and adsorbent resins used in the processing of foodstuffs.
Please follow our start-up recommendations which is available upon request, when using our products in food applications.
Matrix Structure | Polystyrene Crosslinked with DVB | |
Physical Appearance | Dark brown to black Spherical beads | |
Particle size (mm) | 0.315-1.25 | |
Shipped form | Na+ | H+ |
Moisture content (%) | 35-45 | 45-52 |
Total Capacity(eq/L) | ≥2.2 | ≥2.0 |
Bulk Density ( g/l) | 780-880 | 750-850 |
Density ( g/l) | 1280-1350 | 1200-1300 |
Whole beads count (%) | ≥95 | ≥95 |
Uniformity Coefficient | ≤1.6 | ≤1.6 |
High operating capacity
Good kinetic performance
Long life time
Non-Solvent
On March 7, Forbes China released the list of "2023 China’s 100 Power Businesswomen". Dr. Gao Yuejing, chairwoman of Sunresin, was selected on the list, demonstrating the outstanding contributions of the "she power" in the development of Sunresin.
On December 1, Fang Hongwei, Secretary of the Xi'an Municipal Party Committee, led a delegation to visit Sunresin New Materials Co., Ltd at the Sunresin Campus. Accompanied by Dr. Gao Yuejing, chairwoman of Sunresin, Fang Hongwei and the delegation visited Sunresin’s provincial functional polymer adsorption/separation technology research center.
2022 China Nuclear Energy High Quality Development Conference took place from 15-17 November in Shenzhen World Exhibition & Convention Center. Scientific research institutes, industry associations, operators, service providers, regulators in the field, as well as specially invited experts and scholars, gathered together to discuss the development and opportunities of China's and the world's nuclear power industry.
Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China 
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