Datasheet summary
WBMP
PDF datasheet mirror for WBMP (ResinTech). Verify with OEM before design.
Summary
Product Identification
- Product Name: WBMP
- Product Line: ResinTech
- Type: WEAK BASE ANION
- Polymer Matrix: Styrenic Macroporous
- Functional Group: Dimethylamine
- Ionic Form: Free Base
Physical Characteristics
- Physical Form: Spherical Beads
- Particle Size: 16 to 50 US Mesh (297 - 1190 μm)
- % < 50 mesh (300µm): < 1%
- Minimum Sphericity: 95%
- Uniformity Coefficient: 1.6
- Reversible Swelling: Free Base to HCl 15% to 25%
- Moisture Retention: 53% to 60%
- Color: White to Tan
Operating Limits
- Maximum continuous temperature: 212°F (100°C)
- Operating pH range: < 9 SU
- Maximum pressure loss: 20 psi / ft. of Resin
Feed Water / Operating Conditions
- Minimum bed depth: 24 inches
- Backwash expansion: 25 to 50 percent
- Service flow rate: 1 to 4 gpm/cu.ft.
Regenerant / Chemical
- Regenerant Concentration (Hydroxide cycle): 1 to 6 percent NaOH
- Regenerant level: 3 to 6 lbs./cu.ft.
- Regenerant flow rate: 0.5 to 1.0 gpm/cu.ft.
- Regenerant contact time: >30 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.
Performance
- Capacity (meq/mL): 1.45
- Regenerability: Yes
Mechanical / Hydraulic
- Shipping Weight: 39 - 41 lbs/ft³ (625 - 657 g/L)
- Backwash expansion: See chart for percent expansion vs. flow rate (gpm/sq.ft.) at various temperatures.
- Pressure loss: See chart for pressure loss (psi/ft. of Resin) vs. flow rate (gpm/sq.ft.) at various temperatures.
Packaging Options
- 500 ml samples
- 1 ft³ bags
- 1 ft³ boxes
- 1 ft³ drums
- 7 ft³ drums
- 42 ft³ supersacks
Applications
- Demineralization
- Organics Removal
- Acid absorption
Certifications
- Halal Certified
- Kosher Certified
- FDA Compliance*
- *Paragraph 21CFR173.25 of the Food Additives Regulations of the US F
Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.