ResinTech SIR-150 is a borate selective macroporous chelating weak base anion resin. Its unique functionality provides exceedingly high selectivity for boron in almost any aqueous solution, yet can be regenerated with acid and then neutralized with various alkaline salts prior to use. SIR-150 is intended for all borate removal applications including potable water, ultrapure water, and boron removal from concentrated brines.
Boron Reduction - Potable Water
Boron Reduction - Brine
Boron Reduction - Ultrapure Water
|Polymer Matrix||Styrenic Macroporous|
|Ionic Form||Free Base|
|Physical Form||Spherical Beads|
|Color||White to Tan|
|Particle Size||16 to 50 US Mesh (297 - 1190 μm)|
|Reversable Swelling||Free Base → Cl 15% to 20%|
|Temperature Limit||170°F (77°C)|
|Total Exchange Capacity (meq/mL)||0.8|
|Moisture Retention||46% to 60%|
|Shipping Weight||38 - 40 lbs/ft³ (609 - 641 g/L)|
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