The control of microbiological activity is an important, often safety-critical activity in many commercial, manufacturing, and industrial process applications such as Cooling Towers, Closed Systems, Reverse Osmosis, and Cold Water Storage Tanks.
To ensure that such systems are safe, well-maintained, and operate at optimum efficiency, it is essential that the correct water conditions are maintained at all times. This can be achieved using carefully selected biocides.
Our oxidizing biocides include calcium hypochlorite, sodium hypochlorite, stabilized bromine, bromine and chlorine tablets, hydrogen peroxide silver, hypobromous acid, and sodium bromide-based bromine precursors.
Our non-oxidizing biocides include a range of broad-spectrum biocides and micro-biocides, including Isothiazolinone, QAC, Bronopol, Triazine, and more.
| Code | Application | Description |
| CHEMIWA® | Cooling Water, Closed Systems & Reverse Osmosis | DBNPA. Fast biocidal action and excellent environmental profile. |
| CHEMIWA® | Cooling Water & Closed Systems | Bronopol-based Biocide. Broad-spectrum. |
| CHEMIWA® | Cooling Water & Closed Systems | Synergistic Biocide based on Bronopol, DBNPA, and Isothiazolinone. |
| CHEMIWA® | General Disinfection | 14/15% Liquid Sodium Hypochlorite solution. |
| CHEMIWA® | General Disinfection | Advanced Hydrogen Peroxide and Silver stabilized disinfectant. |
| CHEMIWA® | HVAC Systems, Humidifiers, Tanks & Water Features | Quaternary Ammonium Salts (QAC) based, 20g tablets. Non-hazardous. Ideal for small volumes. |
| CHEMIWA® | All Chlorine-treated Systems | Dechlorinating Agent. |
| CHEMIWA® | General Disinfection | Chlorine Dioxide for cooling tower pack cleaning and disinfection. |
| CHEMIWA® | Cooling Water | Sodium Bromide (NaBr); halogen activator for chlorine/bromine systems. |
| CHEMIWA® | Cooling Water & Closed Systems | Isothiazolinone-based Biocide. |
| CHEMIWA® | Cooling Water & Closed Systems | Quaternary Ammonium Compounds (QAC) based Biocide. |
| CHEMIWA® | Cooling Water, Closed Systems & Test Water | Triazine-based Biocide. |