EXTREPURE 001×8 (NSF)
Product Model: EXTREPURE-001X8-NSF
EXTREPURE 001×8 is a high-purity, high-capacity gel-type strong acid styrene cation exchange resin with sulfonic acid functional groups. Designed for industrial water softening, dealkalization, deionization, and chemical processing applications, it provides high exchange capacity, excellent physical and chemical stability, and uniform spherical beads.
Overview
EXTREPURE 001×8 is a high-purity, high-capacity gel-type strong acid styrene cation exchange resin with sulfonic acid functional groups. Designed for industrial water softening, dealkalization, deionization, and chemical processing applications, it provides high exchange capacity, excellent physical and chemical stability, and uniform spherical beads.
Engineered and supported by Rojanapat Engineering, this product is delivered with full technical consultation, installation guidance, and long-term after-sales support tailored to your process.
CERTIFICATION INFORMATION
NSF Certified
This product is NSF certified within the scope stated in the applicable certification.
| Model | EXTREPURE-001X8-NSF |
| Type | Gel Strong Acid Styrene Cation Exchange Resin |
| Polymer Matrix Structure | Crosslinked Polystyrene Divinylbenzene |
| Functional Group | R-SO₃⁻ |
| Ionic Form | Na⁺ (as shipped); available in Na⁺ / H⁺ forms |
| Physical Form | Yellow to brown spherical particles |
| Particle Size Range | 0.30 – 1.20 mm |
| Particle Size ≥0.315 mm | ≥95% |
| Particle Size <0.315 mm | ≤1.0% |
| Effective Size | 0.40 – 0.70 mm |
| Uniformity Coefficient | ≤1.60 |
| Total Exchange Capacity | ≥2.0 eq/L (Na⁺ form, wet, volumetric) |
| Total Exchange Capacity (Dry) | ≥4.4 mmol/g (dry, Na⁺) |
| Moisture Content | 43 – 48% |
| Shipping Weight | 780 – 880 g/L |
| Specific Gravity | 1.25 – 1.30 |
| Reversible Swelling | ≤8% (Na⁺ → H⁺) |
| Operating pH Range | 0 – 14 |
| Maximum Operating Temperature | ≤120°C (Na⁺) / ≤100°C (H⁺) |
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