SCHWEGO® mar 8305
| Slip additive for water-based coating systems |
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 Technical data sheet |
| Chemical base: | Silicone polymer with organic solvents | |
| Properties: | The addition of SCHWEGO mar 8305 to solvent based coating systems improves resistance against scratch, mar and blocking. SCHWEGO mar 8305 also improves slip, therefore smooth surface is formed and hence also film hardness is increased. Further compatibility is increased. The tendency to foaming and to dirt retention is reduced and gloss is preserved. SCHWEGO mar 8305 improves as a secondary effect wetting and levelling. | |
| FDA-approval: | The compounds of SCHWEGO mar 8305 are listed in FDA (U.S. Food & Drug Administration), title 21, Code of Federal Regulation (CFR). Details are visible in our Regulatory Information Sheet. | |
| Applications: | SCHWEGO mar 8305 is suitable for water borne systems such as:
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| Technical data: (Guide values) |
Appearance : colourless clear liquid Density (ISO 2811-1) : 1,00 g/cm³ Flash point (ISO 1523) : 47 °C Non volatile content (ISO 3251) : 48% |
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| Processing: | The addition amount of SCHWEGO mar 8305 is 0.02 - 0.30 % calculated on total formulation. SCHWEGO mar 8305 should be added at the beginning of the production. Post addtion is possible, of SCHWEGO mar 8305 is homogeneously distributed. Due to low dosage predilution in one of the solvents of the formulation is recommended. SCHWEGO mar 8305 in comparison to SCHWEGO mar 8301 provides a higher compatibility, e.g. in clear coat formulations with OH-crosslinkable acrylates. | |
| Storage: | Do not store SCHWEGO mar 8305 at temperatures below 0 °C. Stir it up befor use. Keep it in a cool, well-ventilated place. Subject to appropriate storage, the described properties of SCHWEGO mar 8305 remain stable for at least 12 months, provided the original container is closed after use. | |
| Packaging: | 50/175 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. | ||