Desmodur® E XP 2753
Aromatic polyisocyanate prepolymer containing ether groups based on diphenylmethane diisocyanate (MDI).Hardener for solvent-free polyurethane coatings.
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About
Product Types
- MDI
- PIC
- Prepolymer
- Isocyanate
- Polyisocyanate
Material
No data available
General Characterization
Aromatic polyisocyanate prepolymer containing ether groups based on diphenylmethane diisocyanate (MDI).
Hardener for solvent-free polyurethane coatings.
Hardener for solvent-free polyurethane coatings.
Storage Conditions
- Storage in original sealed
- Recommended storage temperature: room temperature (approx. 23 °C).
- Protect from
General information: The product is sensitive to moisture and should therefore be stored in its sealed original containers. Storage at high temperatures will lead to an increase in viscosity and a reduction of the NCO content.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| NCO equivalent weight | approx. 195 | ||
| Density at 20°C | DIN 51 757 | g/cm3 | approx. 1.16 |
| Flash point | DIN EN ISO 2719 | °C | > 250 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 23 °C | DIN DIN EN ISO 3219/A.3 | mPa*s | approx. 400 |
| Isocyanate content | DIN EN ISO 11909 | % | 21.2 - 21.8 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
