CG8 C

Summary

Product identification

• Product Name: CG8-C
• Product Line: ResinTech
• Description: STRONG ACID CATION, COARSE MESH POLYSTYRENIC GEL, 8% CROSSLINKED, SODIUM FORM

Polymer Matrix

• Type: Styrenic Gel
• Cross-linking: 8%

Physical Characteristics

• Functional Group: Sulfonic Acid
• Ionic Form: Sodium
• Physical Form: Spherical Beads
• Color: Amber
• Particle Size: 16 to 30 US Mesh (595 - 1190 μm)
• % < 50 mesh (300µm): < 1%
• Minimum Sphericity: 93%
• Uniformity Coefficient: 1.4
• Reversible Swelling (Na to H): 5% to 9%
• Moisture Retention: 42% to 49%
• Shipping Weight: 51 - 53 lbs/ft³ (817 - 849 g/L)
• Minimum bed depth: 24 inches

Operating limits

• Maximum continuous temperature: 280°F (138°C)
• Operating pH range: 0 to 14 SU
• Maximum pressure loss: 25 psi

Feed water / Regenerant

• Regenerant: Sodium chloride (NaCl)
• Regenerant Concentration: 10% to 15%
• 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 volume: 10 to 15 gallons/cu.ft.
• Rinse volume: 35 to 60 gallons/cu.ft.

Performance

• Capacity (meq/mL): 2.0
• Softening Capacity: See the official PDF for exact tabulated values.
• Hardness Leakage: See the official PDF for exact tabulated values.

Suggested Operating Conditions

• Backwash Expansion:
  • 3.0 gpm/sq.ft. @ 40°F: 0%
  • 6.0 gpm/sq.ft. @ 60°F: 5%
  • 9.0 gpm/sq.ft. @ 80°F: 10%
  • 12.0 gpm/sq.ft. @ 100°F: 20%
  • Range: 25 to 50 percent
• Pressure Loss:
  • 5.0 gpm/sq.ft. @ 40°F: 0.4 psi / ft. of Resin
  • 10.0 gpm/sq.ft. @ 60°F: 0.8 psi / ft. of Resin
  • 15.0 gpm/sq.ft. @ 80°F: 1.2 psi / ft. of Resin
  • 20.0 gpm/sq.ft. @ 100°F: 2.0 psi / ft. of Resin
• Service flow rate: 1 to 10 gpm/cu.ft.
• Displacement flow rate: Same as dilution water
• Rinse flow rate: Same as service flow

Applications

• Softening - Industrial
• Demineralization
• Softening - High Flow Rate

Certifications

• Kosher Certified
• Halal Certified

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