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Materialklassen
- HDI
- Hydrophiles Polyisocyanat
- Aliphatisches Polyisocyanat
- Polyisocyanat
- Reaktives System
Material
- Lacke, Farben & Druckfarben
- lösemittelfrei, flexibel
Allgemeine Charakterisierung
Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). Baymedix® FP520 can be used as a cross-linking agent in polyurethane based aqueous dispersions.
Lagerungsbedingungen
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information : Hydrophilic isocyanates are very moisture-sensitive and react with water to form carbon dioxide and insoluble ureas. The containers must always be kept tightly closed. The access of water in all forms (moist air, solvents, moist containers) must be prevented, because the generation ofcarbon dioxide can lead to dangerous increase in pressure. Storage at higher temperatures will result in increase of color and viscosity.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information : Hydrophilic isocyanates are very moisture-sensitive and react with water to form carbon dioxide and insoluble ureas. The containers must always be kept tightly closed. The access of water in all forms (moist air, solvents, moist containers) must be prevented, because the generation ofcarbon dioxide can lead to dangerous increase in pressure. Storage at higher temperatures will result in increase of color and viscosity.
Probenahme
Keine Daten verfügbar
Verpackungsart
Keine Daten verfügbar
Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Equivalent weight | g/mol | approx. 241 | |
Density at 20 °C | DIN EN ISO 2811 | g/cm^3 | approx. 1.16 |
Flash point | DIN EN ISO 2719 | °C | > 250 |
Genannte Eigenschaften Spezifikation
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
NCO content | M105-ISO 11909 | % | approx. 17.4 |
Viscosity at 23 °C | M014-ISO 3219/A.3 | mPa*s | approx. 2,800 |
Monomer content (HDI) | M106-ISO 10283 | % | ≤ 0.15 |
Downloads
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Technisches Datenblatt
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SicherheitsdatenblattKein direkter Download verfügbar, bitte besuchen Sie www.productsafetyfirst.covestro.com