RO Antiscalant — High Silica Formula
Specialized RO antiscalant for feedwater with silica > 120 ppm. Prevents colloidal and reactive silica deposition on membrane surfaces at high recovery rates.
Technical Specifications
| pH | 2.0–3.5 |
| dosage | 3–8 ppm |
| density | 1.10–1.20 g/mL |
| packaging | 25 kg drums |
| appearance | Clear to amber liquid |
| active content | 40–50% |
| silica tolerance | up to 250 ppm SiO2 |
Applications
- High-silica brackish water RO
- Geothermal water desalination
- Coal chemical wastewater RO
- Glass manufacturing water reuse
Key Features
- Handles silica up to 250 ppm
- Prevents both colloidal and reactive silica
- Compatible with all major RO membranes
- Extends cleaning intervals by 2–3x