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Manufacturers, Exporters, Suppliers of RO Antiscalants High Silica
RO Antiscalant for High Silica & Metal Oxides
Innova Corporate (India) is a specialized manufacturer, supplier, and exporter of High Silica RO Antiscalants based in Delhi. We supply across India and export to the Middle East, Africa, and Southeast Asia. Silica scaling is one of the most difficult challenges in RO membrane maintenance. Our high-performance formulation is specifically engineered to handle elevated silica levels and metal oxides, ensuring your system operates smoothly even in the most demanding water conditions.
Our High Silica RO Antiscalant is a targeted solution designed to control the deposition of inorganic scales. By stabilizing silica and preventing its polymerization on the membrane surface, it significantly increases membrane life and reduces unscheduled shutdowns for expensive cleaning operations. It is exceptionally effective for water with an LSI up to +2.5, Iron up to 1.5 ppm in reject, and Silica levels up to 325 ppm (mg/l) in reject.
Key Features & Strategic Benefits:
- Critical Silica Control: Prevents complex silica-based scales that are often irreversible.
- Iron Fouling Sequestration: Effectively manages high iron content to prevent red-brown membrane staining.
- Optimized Recovery: Allows for higher water recovery rates even with high TDS and silica concentrations.
- Membrane Compatibility: Safe and compatible with all major brands of Polyamide, TFC, and NF membranes.
- Environmentally Responsible: Completely organic and biodegradable formulation.
- Maintenance Reduction: Drastically reduces the frequency of chemical cleanings by up to 60% and extends element life.
Technical Specifications
| Parameter | Value / Description |
|---|---|
| Appearance | Clear to pale yellow liquid |
| pH (1% solution) | 2.0 to 3.5 |
| Specific Gravity | 1.10 to 1.25 |
| Water Solubility | Completely Soluble |
| LSI Tolerance | Up to +2.5 |
| Silica Control | Up to 325 ppm in reject |
| Iron Control | Up to 1.5 ppm in reject |
| Recommended Dosage | 2–20 ppm (10–15 ppm for extreme silica) |
| Shelf Life | 24 months from date of manufacturing |
| Packaging | 5L, 20L, 50L, 200L HDPE drums |
Dosage & Application Guidelines:
High Silica RO Antiscalant should be dosed directly into the feed water line (after pretreatment). Standard dosage ranges from 2 ppm to 20 ppm, depending on Calcium Hardness, Iron, TDS, and Silica content:
- Moderate Hardness: 2-3 ppm is sufficient for alkalinity and hardness control.
- High Iron (0.5 - 1.0 ppm): Increase dosage by 5-7 ppm to effectively stabilize the system.
- Extreme Silica (Up to 325 ppm): A dosage of approximately 10-15 ppm is recommended for full inhibition in the reject stream.
Applications
| High-Silica Borewell Water | Silica above 50 ppm in feed water |
| Industrial RO Plants | Textile, pharmaceutical, food processing, power plants |
| High LSI Water | Water with LSI above +1.5 |
| High Iron Water | Iron levels 0.5–1.5 ppm in reject |
| High-Recovery Systems | Systems operating above 75% recovery |
Storage & Handling: Store in original, tightly sealed containers in a cool and dry environment. Keep away from direct heat, sunlight, and open flames. For customized dosing schedules based on your specific water analysis, please consult the Technical Data Sheet (TDS) or reach out to our Delhi-based technical team.
Pricing & Supply
| Price | Starting from ₹560/litre for bulk orders |
| Custom Pricing | Available for 200L+ drums and export orders |
| Delivery | Pan-India dispatch in 3-5 days |
| Export Packaging | Available for international buyers |