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Highly selective for divalent cations such as Ca²⁺ and Mg²⁺ in hard water softening applications.
Exceptional physical and chemical stability across broad pH range (0–14) and elevated temperatures.
Low operating pressure drop due to uniform spherical bead morphology and optimized particle size distribution.
Regenerable with standard NaCl brine, enabling cost-effective and sustainable long-term operation.
Complies with global food-contact and potable water standards including NSF/ANSI Standard 61.
Industrial boiler feedwater softening to prevent scale formation and extend equipment life.
Potable water treatment for municipal and decentralized drinking water systems.
Food and beverage processing where consistent low-hardness water is critical for product quality.
Pharmaceutical-grade water purification for WFI (Water for Injection) pre-treatment stages.
Electroplating rinse water recycling to recover valuable metal ions and reduce wastewater discharge.
| Chemical Type | Strong Acid Cation (SAC), sulfonated polystyrene-divinylbenzene copolymer |
| Product Form | Moist, spherical beads |
| Appearance | Opaque amber to light brown beads |
| Functional Group | Sulfonic acid (–SO₃H) |
| Ion Form | Na⁺ form (ready-to-use) |
| Particle Size Range | 0.3–1.2 mm |
| Moisture Content | 45–50% (as shipped) |
| Exchange Capacity (min.) | 1.8 mmol/mL (Na⁺ form, wet) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
