CN10

Summary

Product identification

• Product Name: CN10
• Product Type: STRONG ACID CATION
• Polymer Matrix: Styrenic Gel
• Functional Group: Sulfonic Acid
• Ionic Form: Sodium
• Crosslinking: 10%
• Manufacturing: ResinTech, Inc. (Camden, NJ)
• Description: Premium grade dark colored sodium form 10% crosslinked gel strong acid cation resin. Solvent free.

Applications

• Softening - Industrial
• Demineralization
• Softening - High Temperature

Certifications

• WQA Gold Seal
  • Meets NSF/ANSI 44: Residential Cation Exchange Water Softeners
  • Meets NSF/ANSI-61: Drinking Water System Components - Health Effects
  • Meets NSF/ANSI/CAN 372: Drinking Water System Components - Lead Content

Typical Properties & Physical Characteristics

• Physical Form: Spherical Beads
• Particle Size: 16 to 50 US Mesh (297 - 1190 μm)
• % < 50 mesh (300µm): < 1%
• Minimum Sphericity: 90%
• Uniformity Coefficient: 1.6
• Reversible Swelling (Na to H): 4% to 8%
• Capacity (meq/mL): 2.2
• Moisture Retention: 39% to 45%
• Shipping Weight: 52 - 54 lbs/ft³ (833 - 865 g/L)
• Color: Black
• Regenerability: Yes

Operating Limits

• Maximum continuous temperature: 280°F (138°C)

High Temperature Use

• Suitable for operation at temperatures as high as 280°F.
• At temperatures above 212°F, dissolved oxygen in the feedwater can damage the resin.
• Oxygen levels in feed should be reduced to less than 0.05 ppm to ensure reasonable service life.

Suggested Operating Conditions

• Maximum continuous temperature: 280°F
• Minimum bed depth: 24 inches
• Backwash expansion: 25 to 50 percent
• Maximum pressure loss: 25 psi
• Operating pH range: 0 to 14 SU

Regenerant (Sodium Form - Salt Cycle)

• Regenerant Concentration: 10 to 15 percent NaCl
• Regenerant level: 4 to 15 lbs./cu.ft.
• Regenerant flow rate: 0.5 to 1.5 gpm/cu.ft.
• Regenerant contact time: >20 minutes
• Displacement flow rate: Same as dilution water
• Displacement volume: 10 to 15 gallons/cu.ft.
• Rinse flow rate: Same as service flow
• Rinse volume: 35 to 60 gallons/cu.ft.

Regenerant (Hydrogen Cycle)

• Regenerant Concentration: 5 to 10 percent HCl or 1 to 8 percent H₂SO₄

Flow Rates

• Service flow rate: 1 to 10 gpm/cu.ft.

Mechanical / Hydraulic

Backwash Expansion

See the official PDF for exact tabulated values.

Pressure Loss

See the official PDF for exact tabulated values.

Packaging Options

• 500 ml samples
• 1 ft³ bags
• 1 ft³ boxes
• 1 ft³ drums
• 7 ft³ drums
• 42 ft³ supersacks

Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror