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Material
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Allgemeine Charakterisierung
Polyol component for two-component polyurethane resin for vacuum assisted resin transfer molding (VARTM).
Baydur 120V2 in combination with Desmodur® 44CP23 is intended for the production of fiber-reinforced composites.
The polyurethane resin has a very low viscosity and a long pot life at ambient temperature and a fast cure at elevated temperature.
Baydur 120V2 in combination with Desmodur® 44CP23 is intended for the production of fiber-reinforced composites.
The polyurethane resin has a very low viscosity and a long pot life at ambient temperature and a fast cure at elevated temperature.
Lagerungsbedingungen
Drums should be protected against strong sunlight and always kept sealed to protect the contents from moisture or damp air.
Polyols can absorb moisture from the air and this may affect processing properties. Keep the container tightly closed in a well-ventilated place.
Recommended storage temperature: 5 - 30 °C
Shelf life (ex works): 180 days if stored in sealed, moisture-tight containers
Lengthy storage can lead to a color-change from slightly purple towards yellow; in our experience this has no adverse effect on processing and product properties.
Polyols can absorb moisture from the air and this may affect processing properties. Keep the container tightly closed in a well-ventilated place.
Recommended storage temperature: 5 - 30 °C
Shelf life (ex works): 180 days if stored in sealed, moisture-tight containers
Lengthy storage can lead to a color-change from slightly purple towards yellow; in our experience this has no adverse effect on processing and product properties.
Probenahme
Moisture access should be prevented.
Verpackungsart
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Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Density at 25 °C | calculated | g/ml | 1.03 |
Genannte Eigenschaften Spezifikation
Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
---|---|---|---|
Hydroxyl number | DIN EN ISO 4629-2 | mg KOH/g | 340 to 375 |
Hydroxyl number | DIN EN ISO 4629-2 | mg KOH/g | 340 to 375 |
Viscosity at 25 °C | DIN EN ISO 3219/A.3 | mPa*s | 25 to 45 |
Viscosity at 25 °C | DIN EN ISO 3219/A.3 | mPa*s | 25 to 45 |
Water content | DIN 51777-1 | % | < 0.09 |
Water content | DIN 51777-1 | % | < 0.09 |
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