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Highly uniform spherical beads ensuring consistent hydraulic performance and low pressure drop.
Stable macroporous polystyrene-divinylbenzene matrix with excellent chemical and osmotic shock resistance.
Optimized for weak acid cation exchange with high selectivity for divalent cations (e.g., Ca²⁺, Mg²⁺) in softening applications.
Low sodium leakage and high regeneration efficiency using mild acid regenerants such as sulfuric or hydrochloric acid.
Designed for use in both downflow and upflow service cycles, supporting flexible system configuration.
Industrial water softening for boiler feedwater and process water pretreatment.
Decarbonation and partial demineralization in hybrid ion exchange and membrane systems.
Removal of hardness ions from food & beverage production water and pharmaceutical process streams.
Pre-treatment for reverse osmosis (RO) and electrodeionization (EDI) systems to prevent scaling.
Recovery and recycling of metal-containing rinse waters in surface finishing and electroplating operations.
| Chemical Type | Weakly acidic cation exchange resin (carboxylic functional group) |
| Product Form | Moist, spherical beads |
| Appearance | Opaque, off-white to light yellow beads |
| Functional Group | –CH₂COOH (carboxylic acid) |
| Matrix Structure | Macroporous polystyrene-divinylbenzene copolymer |
| Ion Form | H⁺ (hydrogen form, standard packaging) |
| Particle Size Range | 0.3 – 1.2 mm (95% retained on 0.3 mm sieve) |
| Moisture Content | 45 – 55% (as supplied) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
