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Material
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Allgemeine Charakterisierung
Desmodur® 2873 is a silane-functional, aliphatic isocyanate based on hexamethylene diisocyanate.
Lagerungsbedingungen
- Storage in original sealed Covestro container.
- Recommended storage temperature: > 0 - 30 °C (32° - 86° F).
- Protect from moisture, heat and foreign material.
General information : This product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
- Recommended storage temperature: > 0 - 30 °C (32° - 86° F).
- Protect from moisture, heat and foreign material.
General information : This product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
Probenahme
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Verpackungsart
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Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Flash point | °C | 185 | |
Density at 20°C | g/cm^3 | 1.150 | |
Equivalent weight | approx. 356 |
Genannte Eigenschaften Spezifikation
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
NCO content | % | 11.8 - 12.8 | |
Color value (Hazen) | ≤ 60 | ||
Monomeric HDI | % | ≤ 0.25 | |
Viscosity @ 23°C | mPa∙s | 350.0 - 550.0 |
Downloads
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Technisches Datenblatt
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SicherheitsdatenblattKein direkter Download verfügbar, bitte besuchen Sie www.productsafetyfirst.covestro.com