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Highly selective for divalent cations such as Ca²⁺ and Mg²⁺, enabling efficient softening with minimal sodium leakage.
Exceptional physical and chemical stability in repeated regeneration cycles, ensuring long service life under industrial operating conditions.
Optimized bead uniformity and narrow particle size distribution for low pressure drop and consistent hydraulic performance.
Low osmotic shock sensitivity due to highly cross-linked polystyrene matrix (8% DVB), supporting reliable operation across wide pH and temperature ranges.
Regenerable with standard salt (NaCl) solutions, offering cost-effective and environmentally compatible operational flexibility.
Industrial boiler feedwater softening in power generation and steam systems.
Pretreatment for reverse osmosis (RO) and nanofiltration (NF) membrane systems to prevent scaling.
Process water conditioning in food & beverage, pharmaceutical, and cosmetics manufacturing.
Softening of municipal and commercial potable water supply networks.
Recycled wastewater polishing where strict hardness control is required prior to reuse.
| Chemical Type | Strong acid cation exchange resin (sulfonated polystyrene-divinylbenzene) |
| Product Form | Moist, spherical beads |
| Appearance | Opaque amber to light brown beads |
| Functional Group | Sulfonic acid (–SO₃H) |
| Crosslinking Degree | 8% divinylbenzene (DVB) |
| Ionic Form | Na⁺ form (ready for service) |
| Particle Size Range | 0.3 – 1.2 mm (95% retained on 0.3 mm sieve) |
| Moisture Content | 48 – 55% (as shipped) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
