Desmodur® E 40480 MPA
Aliphatic polyisocyanate prepolymer based on isophorone diisocyanate.
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About
Product Types
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Material
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General Characterization
Aliphatic polyisocyanate prepolymer based on isophorone diisocyanate.
Binder for the formulation of flexible surface coatings and sealers.
Binder for the formulation of flexible surface coatings and sealers.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 10 - 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture and should therefore be stored in its sealed original containers. Storage at higher temperatures may result in an increase in viscosity. Storage at lower temperatures may cause the formation of crystalline deposits.
- Recommended storage temperature: 10 - 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture and should therefore be stored in its sealed original containers. Storage at higher temperatures may result in an increase in viscosity. Storage at lower temperatures may cause the formation of crystalline deposits.
Sampling
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Packaging Type
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Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density at 20 °C | DIN EN ISO 2811 | g/ml | approx. 1.08 |
| Equivalent weight | approx. 1,500 | ||
| Flash point | DIN 22 719 | °C | approx. 54 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Non-volatile content | M020-ISO 3251 | % | 80 ± 2.0 |
| NCO content | M105-ISO 11909 | % | 2.8 ± 0.4 |
| Viscosity (23 °C) | M014-ISO 3219/A.3 | mPa*s | 7,000 ± 3,000 |
| Monomer content in supply form | M106-ISO 10283 | % | < 0.5 |
| Color (Hazen) | M017-EN 1557 | max. 200 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
