- Adhesives
- Coatings, paints & inks
Desmodur® E XP 2727
Aromatic polyisocyanate prepolymer based on diphenylmethane diisocyanate.For one and two-component polyurethane and polyurea coatings, adhesives and sealants.
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About
Product Types
- PIC
- MDI
- Prepolymer
- Crosslinkers
- Polyisocyanate
- Hardeners
- Isocyanate
- Reactive system
Material
- Adhesives
- Moisture resistant, Solvent-free
- Coatings, paints & inks
- Solvent-free
General Characterization
Aromatic polyisocyanate prepolymer based on diphenylmethane diisocyanate.
For one and two-component polyurethane and polyurea coatings, adhesives and sealants.
For one and two-component polyurethane and polyurea coatings, adhesives and sealants.
Storage Conditions
- Storage in original sealed
- Recommended storage temperature: 10 - 30 °C.
- Protect from moisture, heat and foreign material.
General information:
The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significantly lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Flash point | DIN EN ISO 2719 | °C | approx. 223 |
| Equivalent weight | approx. 275 | ||
| Density at 20 °C | DIN EN ISO 2811 | g/cm3 | approx. 1.12 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| NCO content | DIN EN ISO 11 909 | % | 15.25 ± 0.25 |
| Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | 800 ± 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
