ResinTech SIR-400 is a free base form macroporous chelating weakly basic anion resin. Its unique functionality makes it selective for mercury and other heavy metals as well as for noble metals when present as cations. SIR-400 is intended for mercury removal and removal/recovery of various precious metals.
Precious Metals Recovery
|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)|
|Temperature Limit||212°F (100°C)|
|Total Exchange Capacity (meq/mL)||2.|
|Moisture Retention||35% to 50%|
|Shipping Weight||43 - 45 lbs/ft³ (689 - 721 g/L)|
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