- Lacke, Farben & Druckfarben
Bayhydrol® UV 2720/1
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Über
Materialklassen
- Dispersion
- Polyurethan
- Wässrige Dispersionen
- Reaktives System
- UV-Härtung
Material
- Lacke, Farben & Druckfarben
- Wasserbasiert, hochfunktional, schnellhärtend
Allgemeine Charakterisierung
Bayhydrol UV 2720/1 is an anionic, UV-curable polyurethane dispersion.
Bayhydrol UV 2720/1 is used for the formulation of waterborne UV coatings for industrial coating of plastics and wood and other substrates, particularly suitable for pigmented systems. As a thermoformable product it is an ideal solution for postformable coatings.
Bayhydrol UV 2720/1 is used for the formulation of waterborne UV coatings for industrial coating of plastics and wood and other substrates, particularly suitable for pigmented systems. As a thermoformable product it is an ideal solution for postformable coatings.
Lagerungsbedingungen
Bayhydrol UV 2720/1 should be stored in tightly sealed original containers and protected from freezing, intense radiation (light, UV), heat, and foreign materials. The product is sensitive to freezing. Freezing will damage the product irreversibly. Prolonged storage at higher temperatures may result in an increase of average particle size, risk of sedimentation, risk of pH-drift and ultimately coagulation. Recommended storage temperature is 5º-30ºC.
Probenahme
Keine Daten verfügbar
Verpackungsart
Keine Daten verfügbar
Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Pendulum hardness (after UV-curing) | s | approx. 160 | |
Pendulum hardness (before UV-curing) | s | approx. 40 | |
Density at 20^oC | g/cm^3 | approx. 1.06 | |
Average particle size | nm | 50 - 100 |
Genannte Eigenschaften Spezifikation
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Non-volatile content (1g/1h/125°C, convection oven)) | % | 39 - 41 | |
pH | 7.0 - 9.0 | ||
Viscosity at 23°C | mPa∙s | ≤ 200 |
Downloads
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Technisches Datenblatt
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SicherheitsdatenblattKein direkter Download verfügbar, bitte besuchen Sie www.productsafetyfirst.covestro.com