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Highly selective for divalent cations such as Ca²⁺ and Mg²⁺, enabling superior hardness removal.
Exceptional chemical and osmotic stability, ensuring long service life in demanding industrial water treatment cycles.
Optimized bead uniformity and narrow particle size distribution for low pressure drop and consistent hydraulic performance.
Regenerable with standard sodium chloride (NaCl) brine, supporting cost-effective and sustainable operation.
Low fines generation and high mechanical strength, minimizing resin loss and maintaining column integrity over time.
Industrial boiler feedwater softening to prevent scale formation and extend equipment lifetime.
Pretreatment for reverse osmosis (RO) and electrodeionization (EDI) systems in high-purity water production.
Food & beverage processing water conditioning where consistent ion control and regulatory compliance are critical.
Pharmaceutical-grade purified water (PW) and water-for-injection (WFI) polishing in GMP-compliant facilities.
Municipal and commercial drinking water softening with reduced salt consumption and wastewater volume.
| Chemical Type | Sulfonated polystyrene-divinylbenzene copolymer (strong acid cation exchanger) |
| Product Form | Moist, spherical beads in Na⁺ form |
| Appearance | Opaque, light amber to brown beads |
| Functional Group | Sulfonic acid (–SO₃H) |
| Ion Exchange Capacity (min.) | 1.8 meq/mL (wet volume basis) |
| Moisture Content | 46–50 % (w/w) |
| Particle Size Range | 0.315–1.25 mm |
| Uniformity Coefficient (max.) | 1.6 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
