- Lacke, Farben & Druckfarben
Bayhydrol® A 2861
i
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Die Auswahl beeinflusst die Ihnen angezeigten Ergebnisse.
Über
Materialklassen
- Dispersion
- Acrylatdispersion
Material
- Lacke, Farben & Druckfarben
- Flexibel, Elastisch, Wasserbasiert
Allgemeine Charakterisierung
Aqueous hydroxyfunctional polyacrylic dispersion.
For waterborne 2K-PU-coating with very high flexibility.
For waterborne 2K-PU-coating with very high flexibility.
Lagerungsbedingungen
- Storage in original sealed Covestro container.
- Recommended storage temperature: > 0 - 23 °C.
- Protect from frost, heat and foreign material.
General information: The product is sensitive to frost. Prolonged freezing can 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.
The viscosity of the product is largely governed by the pH. As the pH may decrease during storage, a decrease in viscosity is also to be expected. The viscosity can be adjusted to its original value by the addition of small amounts of an aqueous 10 % solution of dimethylethanolamine.
Contamination with certain bacteria, fungi or algae may render the product unusable.
- Recommended storage temperature: > 0 - 23 °C.
- Protect from frost, heat and foreign material.
General information: The product is sensitive to frost. Prolonged freezing can 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.
The viscosity of the product is largely governed by the pH. As the pH may decrease during storage, a decrease in viscosity is also to be expected. The viscosity can be adjusted to its original value by the addition of small amounts of an aqueous 10 % solution of dimethylethanolamine.
Contamination with certain bacteria, fungi or algae may render the product unusable.
Probenahme
Keine Daten verfügbar
Verpackungsart
Keine Daten verfügbar
Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
| Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
|---|---|---|---|
| Acid value | DIN EN ISO 2114 | mg KOH/g | approx. 9.0 |
| Hydroxyl content, solid resin | DIN 53240/2 | % | approx. 3.5 |
| Density at 20°C | DIN EN ISO 2811 | g/ml | approx. 1.05 |
Genannte Eigenschaften Spezifikation
| Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
|---|---|---|---|
| Viscosity bei 23 °CD = approx. 41s^-1 | DIN EN ISO 3219/A.3 | mPa*s | ≤ 3,500 |
| pH-value (supply form) | DIN ISO 976 | 8.0 - 9.0 | |
| Non-volatile content (1 g/1 h/125 °C) | DIN EN ISO 3251 | % | 51.5 - 54.5 |
Downloads
-
Technisches Datenblatt
-
SicherheitsdatenblattKein direkter Download verfügbar, bitte besuchen Sie www.productsafetyfirst.covestro.com
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