- Coatings, paints & inks
Desmodur® L 67 BA
Aromatic polyisocyanate based on tolulene diisocyanate.In combination with various Desmophen® grades or other hydroxyl-bearing substances to formulate air-drying two-component polyurethane coatings.
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About
Product Types
- Aromatic polyisocyanate
- Crosslinkers
- Hardeners
- Polyisocyanurate
- TDI
- Reactive system
Material
- Coatings, paints & inks
- Low viscous, Solventborne, Fast curing
General Characterization
Aromatic polyisocyanate based on tolulene diisocyanate.
In combination with various Desmophen® grades or other hydroxyl-bearing substances to formulate air-drying two-component polyurethane coatings.
In combination with various Desmophen® grades or other hydroxyl-bearing substances to formulate air-drying two-component polyurethane coatings.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher temperatures may result in increased viscosity.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher temperatures may result in increased viscosity.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Equivalent weight | approx. 350 | ||
| Flash point | DIN EN ISO 1523 | °C | approx. 30 |
| Density at 20 °C | DIN EN ISO 2811-3 | g/ml | approx. 1.14 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Monomeric TDI | DIN EN ISO 10 283 | % | < 0.5 |
| NCO content | DIN EN ISO 11 909 | % | 11.9 ± 0.4 |
| Non-volatile content | DIN EN ISO 3251 | % | 67 ± 2 |
| Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | 600 ± 200 |
| Iodine color value | DIN EN 1557 | ≤ 2 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
