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Material
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Allgemeine Charakterisierung
Anionic aliphatic polycarbonate polyurethane dispersion.
Binder for ambient-cure or bake coatings.
Binder for ambient-cure or bake coatings.
Lagerungsbedingungen
- Storage in original sealed Covestro containers.
- Recommended storage temperature: 5 - 40 °C.
- Protect from frost, heat and foreign material.
General information: Bayhydrol® 124 polyurethane dispersion must be stored in tightly closed containers to prevent evaporation of water and the introduction of contaminants that can adversely affect processability. The product is sensitive to frost. Freezing will damage the product irreversibly. Prolonged storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation.
- Recommended storage temperature: 5 - 40 °C.
- Protect from frost, heat and foreign material.
General information: Bayhydrol® 124 polyurethane dispersion must be stored in tightly closed containers to prevent evaporation of water and the introduction of contaminants that can adversely affect processability. The product is sensitive to frost. Freezing will damage the product irreversibly. Prolonged storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation.
Probenahme
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Verpackungsart
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Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Freeze-thaw stability | pass 5 cycles | ||
Appearance | milky white to brown | ||
Density at 20 °C | DIN EN ISO 2811 | g/ml | 1.06 |
Genannte Eigenschaften Spezifikation
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
pH value | DIN ISO 976 | 7.0 - 9.0 | |
Viscosity at 25 °C, Spindel 1, D = approx. 30 rpm | DIN EN ISO 2555 | mPa*s | 50 - 400 |
Non-volatile content (1g / 20 min. / 125 °C) | Mettler Toledio Halogen Moisture Analyzer | % | 35 ± 2 |
Downloads
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Technisches Datenblatt
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SicherheitsdatenblattKein direkter Download verfügbar, bitte besuchen Sie www.productsafetyfirst.covestro.com