Desmophen® CQ NH 1723 LF
Biobased, amino-functional co-reactant for polyisocyanates with low content of Diethyl fumarate. For the formulation of high-solids, two-component polyurethane topcoats and coating materials. Form supplied Yellowish to yellow.
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Allgemeine Charakterisierung
Desmophen CQ NH 1723 LF is a biobased, aminofunctional co-reactant for polyisocyanates with low content of diethylfumarate. For the formulation of high-solids, two-component polyurethane topcoats and coating materials.
Lagerungsbedingungen
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material..
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material..
Probenahme
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Verpackungsart
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Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Density at 20°C | g/ml | approx. 1.06 | |
Alternative carbon share ^1 bio-based, segregated | % | approx. 28 | |
Flash point | °C | approx. 194 | |
Water content | % | ≤ 0.15 | |
Equivalent weight | approx. 290 | ||
^1 carbon not originating fromprimary fossil sources expresses aspercentage of the total carbon | |||
^2 elements not originating from primary fossil sources expressed aspercentage of the total mass | |||
Alternative raw material share ^2 bio-based, segregated | wt.-% | approx. 29 |
Genannte Eigenschaften Spezifikation
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Amine value | mg KOH/g | 185 - 205 | |
Viscosity at 25°C | mPa·s | ≥ 80 | |
Viscosity at 23°C | mPa·s | approx. 120 | |
Diethyl fumarate content | % | < 0.10 |
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Technisches Datenblatt
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