SCHWEGO® fluor 6543
| Highly effective wetting additive for solvent borne, water-based and high solid coating systems, fluoro-tenside based on environmentally friendly technology |
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 Technical data sheet |
| Chemical base: | Ethanolic solution of a fluoro-tenside | |
| Properties: | SCHWEGO fluor 6543 possesses extremely high interfacial activity. SCHWEGO fluor 6543 reduces the surface tension to values of around 20 mN/m and is therefore used for wetting of non-polar substrates. | |
| Applications: | SCHWEGO fluor 6543 is suitable for solvent borne and water-based coating systems. Typical applications are: • Reduction of surface tension • Prevention of floating and flooding effects • Prevention of cratering • Coating of edges • Co-wetting additive for pigment pastes |
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| Technical data: (Guide values) |
Appearance : clear, colourless liquid Density (ISO 2811-1) : 0,82 g/cm³ Flash point (ISO 1523) : 14 °C Solvent : ethanol |
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| Processing: | The dosage of SCHWEGO fluor 6543 is 0.01 – 0.20 % on total formulation. Because of the very low dosage we recommend predilution in one of the solvents of the formulation. The addition should take place before pigment milling. Post adding is possible, if SCHWEGO fluor 6543 is homogeneously distributed. | |
| Storage: | Do not store SCHWEGO fluor 6543 at temperatures above 30 °C. Stir it up before use. Keep it in a cool, well-ventilated place. Subject to appropriate storage, the described properties of SCHWEGO fluor 6543 remain stable for at least 24 months, provided the original container is closed after use. | |
| Packaging: | 7 kg can · 40 kg drum | |
| The above information is based on our current knowledge and experience. No binding assurance in respect of certain properties or suitability for certain applications must be read into our information. Patent rights and other proprietary rights must be observed if necessary. Further safety instructions please learn from our material safety data sheet. | ||