Rapid-Action Membrane Biocide
for Microbial Control
Geoclean 117 is a fast-acting, membrane-compatible biocide designed to eliminate bacterial growth, algae, fungi, and biofilms in reverse osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) systems. When microbial contamination silently creeps into your membranes, reducing flow and increasing pressure drop, Geoclean 117 responds with a rapid kill rate and sustained action—restoring system performance and extending membrane life. Ideal for both shock treatment and regular microbial maintenance, this non-oxidizing biocide delivers powerful protection without harming sensitive membrane materials. It’s clean, effective, and ready to help you reclaim control over your water treatment system.
- Fast Kill Rate Against Bacteria & Algae
- Breaks Down & Prevents Biofilm Formation
- Membrane-Safe & System-Friendly
- Flexible Dosing – Shock or Maintenance
- Non-Oxidizing Formula for Safety & Stability.
- Ideal for IoT-Enabled Systems
Features:
- Fast Kill Rate Against Bacteria & Algae: Rapid disinfection of microbial populations with minimal contact time.
- Breaks Down & Prevents Biofilm Formation: Penetrates slimy layers and inhibits their regrowth, improving membrane flow rates.
- Membrane-Safe & System-Friendly: Compatible with leading RO/NF/UF membranes, with no risk of polymer degradation.
- Flexible Dosing – Shock or Maintenance: Use as a one-time bio-shock or part of a preventive biofilm control program.
- Non-Oxidizing Formula for Safety & Stability: Won’t corrode stainless steel or compromise system metallurgy.
- Ideal for IoT-Enabled Systems: Integrates with automated dosing setups and smart monitoring systems for microbial trend tracking.
It depends upon the severity of the membrane fouling. Generally, 8 – 10% wt. /wt. solution is recommended
| Low pH proprietary blend to dissolve scale & foulants and to keep membrane efficiency. |
| Compatible with sea water and polyamide membranes. |
| Easy to handle. |
| Completely soluble in water. |
| Compatible with ambient temperature also. |
| Use potable water that is free from chlorine and other oxidizing agents to prepare the cleaning solution. |
| Through mix by using mixer or by manual with rod.. |
| The solution may be heated as per the severity of the fouling and the temperature must not exceed the membrane manufacturer’s limit. |
| pH might be adjusted by adding sodium hydroxide. |
Geopure 100 is formulated to be injected neat. However, if dilution is required, use deionized water or RO permeate. If neither of these is available, softened water may be substituted. The dilution for Geopure 100 should not result in a solution strength of less than 10%. This guideline will protect the effectiveness of the internal bacteriostat, which inhibits bacterial growth in the product packaging and feed tank.
Technical Support (Sales Backup) is available for chemicals selection, dosing, startup assistance, CIP supervision. Troubleshooting and all technical guidance.