- Coatings, paints & inks
Desmodur® XP 2599
Aliphatic prepolymer containing ether groups and based on hexamethylene-1,6-diisocyanate (HDI).Hardener for solvent-free polyurethane coatings.
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About
Product Types
- PIC
- HDI
- Prepolymer
- Isocyanate
- Polyisocyanurate
- Aliphatic polyisocyanate
- Crosslinkers
- Polyisocyanate
- Hardeners
Material
- Coatings, paints & inks
- Flexible, Elastic, Weather resistant, Solventborne
General Characterization
Aliphatic prepolymer containing ether groups and based on hexamethylene-1,6-diisocyanate (HDI).
Hardener for solvent-free polyurethane coatings.
Hardener for solvent-free polyurethane coatings.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 10 - 25 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture and should therefore be stored in tightly sealed containers. Storage at elevated temperatures will lead to an increase in viscosity and a reduction of the NCO content.
- Recommended storage temperature: 10 - 25 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture and should therefore be stored in tightly sealed containers. Storage at elevated 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 |
|---|---|---|---|
| Density at 20 °C | DIN 51 757 | kg/l | approx. 1.04 |
| NCO equivalent weight | g | approx. 700 | |
| Flash point | DIN EN 456 | °C | > 250 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity (23 °C) | M014-ISO 3219/A.3 | mPa*s | 2,500 ± 500 |
| NCO-content | M105-ISO 11909 | % | 6.0 ± 0.5 |
| Monomer content | M106-ISO 10283 | % | ≤ 0.30 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
