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High-capacity calcium-selective strong acid cation exchange resin in Ca²⁺ form.
Optimized for low sodium leakage and stable performance in softening applications.
Excellent physical and chemical stability with high resistance to osmotic shock.
Uniform spherical bead morphology ensures low pressure drop and consistent hydraulic performance.
Compliant with global food-grade and potable water standards (e.g., NSF/ANSI 61 certified).
Domestic and commercial water softening systems.
Pretreatment for reverse osmosis and boiler feedwater systems.
Food & beverage processing where consistent calcium control is critical.
Pharmaceutical-grade water purification requiring low ionic leachables.
Industrial process water conditioning for textile, dyeing, and laundry applications.
| Chemical Type | Strong acid cation exchange resin (sulfonic acid functional group) |
| Product Form | Ca²⁺ form, ready-to-use |
| Appearance | Uniform amber, spherical beads |
| Functional Group | –SO₃H (converted to –SO₃Ca) |
| Ion Exchange Capacity (total, dry basis) | ≥ 2.0 eq/L (as Ca²⁺ form) |
| Moisture Content | 45–50 % (w/w) |
| Particle Size Range | 0.3–1.2 mm (≥95% retained between 0.3 and 1.2 mm) |
| Uniformity Coefficient | ≤ 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
