Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Fluids & Lubricants Functions
- Technologies
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Fluids & Lubricants Features
- Product Benefits
- TACorr G50 can be used as sole inhibitor. However it is a very good synergist, enhancing and complementing the effectivity of other inhibitor types like anti corrosion pigments (zinc phosphate) or organic inhibitors (acids, amides).
- The thickness of the TACorr G50 layer, when applied onto a surface, is approx. 10 nm only!
- In addition, TACorr G50 can perform as wetting agent, EP/AW additive, co-emulsifier of adhesion promoter.
Applications & Uses
- Applications
- Cure Method
- Fluids & Lubricants Type
- Fluids & Lubricants End Use
- Use Level
- 0.1 % - 1.0 % (Detergent), 1.0 % - 5.0 % (Metal Working - Concentrates), 0.1 % - 0.5 % (Metal Working - Emulsion), 1.0 % - 4.0 % (Paints and Coatings) (Solid Content), Depends on specific surface (Pigments / Flakes), 0.5 % - 1.0 % (Temperature Protection)
- Fields of Applications
- Paints & coatings, water borne, solvent borne, clear coatings and UV coatings.
- Metalworking, like oils, water miscible lubricants or fully synthetic coolants.
- Pigments / flakes of any kind like alumina, zinc or phosphates.
- Temporary corrosion protection (transport or storage).
- Detergents (aqueous or solvent borne).
- Application and Indications For Use
For the best performance the optimal dosage of TACorr G50 Much more important is a proper blending and finest dispersion within a system. For this the following facts are important:
- Polarity / Solubility: TACorr G50 is soluble in polar solvents / systems. This is not only taking in account the actual solvents itself but also all kind of products where such solvents are present / dominant in. In nonpolar systems (like white spirit or similar) it is not soluble, only through a premixing. This can be done by proper solvents or emulsifier. In aqueous systems TACorr G50 is also not soluble. Here the blending can be done by proper solvents / emulsifier or by neutralization with alkaline (e.g. an amine).
- Water / pH: In aqueous systems the pH value for proper blending has to be at 7,5 and higher. It is recommended to neutralize TACorr G50 first with the amine / alkaline. After this the ” TACorr G50 – amine” premix can be added into the aqueous phase. Basically every amine can be used, the dosage is depending on the basicity.
- Viscosity: Because TACorr G50 has a quiet high viscosity it can make the blending more difficult because it´s harder to disperse evenly. So all measures taking this issue into account are good for the effectivity! As example a premix with proper solvents / emulsifier or blending at a production step with best solubility.
- High TAC´s Know How: Ask us for your dedicated applications!
Properties
- Physical Form
- Appearance
- Brownish liquid
- Odor
- Special mild
- Typical Properties
| Value | Units | Test Method / Conditions | |
| pH Value (0.5 %) | 5.5 - 6.5 | — | — |
| Density (at 20°C) | 1.02 - 1.04 | g/cc | — |
Technical Details & Test Data
- TACorr G50 (Solventbased)
- Properties: multimetal corrosion protection for solvent-based systems
- Guide formulations: -
- Test reports: technical data sheet