Coolant Control Cuprisan
- Chemical Family
- Copper-based Compounds
Cuprisan is a unique waste treatable copper complex designed to neutralize odor causing sulfides and reactive cations such as Al+3 and Fe+2. Cuprisan can be added tank-side or formulated into the coolant concentrate to provide long term odor control. Cuprisan works synergistically with biocides. When used with an Isothiazolinone-based microbicide, as little as 20% of the normal dosage is required to attain a complete kill and maintain a controlled fluid. Cuprisan will immediately eliminate and prevent the recurrence of most coolant-borne odors such as the common rotten egg smell and will aid in the stabilization of water-based cutting fluids.
Properties
- Physical Form
- Liquid
Product families
Applications
- Fluids & Lubricants
- Water Treatment
Product Families
- Other Additives
- Water Treatment Additives
Other characteristics
- End Uses
- Cutting Oils
- Markets
- Industrial
- Appearance
- Dark blue liquid (Concentrate)
- Technology
- Fluids & Lubricants
- Industrial Additives & Materials
- Applicable Processes
- Water Treatment
- Performance Benefits
Works synergistically with most biocides; Safe to use; Immediately eliminates most coolant odors; Prevents odors from occurring after a prolonged shutdown
- Fluids and Lubricants Type
- Heat Transfer Fluids
- Metalworking Fluids
- Fluids and Lubricants End Use
- Cutting Oils
- Fluids and Lubricants Functions
- Nucleophile Antagonist
- Odor Control Agent
- Applications and Dilution
Added sump side, typically 1/2 to 1 gallon of Cuprisan per 1000 gallons of fluid (20 to 40 ppM Cu+2) is all that is necessary to maintain a stable fluid. When Cuprisan is present in the in-use fluid, as little as 20% of the normal dosage of an Isothiazolinone-based microbicide is sufficient to achieve biological control.; Cuprisan is formulated into the coolant concentrate between 1% and 2% by weight. If desired, biocides such as formaldehyde condensates can be added at 50% their normal level.; Cuprisan also has applications in water tower treatment or in any application where biological control is being maintained with an Isothiazolinone-based microbicide.
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| pH (Concentrate) | 9.5 | — | — |
| Density (at 15°C) | 9.9 | lbs/gal | — |
| Copper | 40000.0 | ppm | CCI Titration |
| Nitrites | No | — | — |
| Phenols | No | — | — |
