- Coatings, paints & inks
Desmodur® PL 340 BA/SN
Blocked aliphatic polyisocyanate based on IPDI. In combination with polyol components for the formulation of lightfast one-component polyurethane stoving coatings.
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About
Product Types
- PIC
- IPDI
- Isocyanate
- Polyisocyanurate
- Reactive system
- Aliphatic polyisocyanate
- Crosslinkers
- Polyisocyanate
- Hardeners
Material
- Coatings, paints & inks
- Hard, Thermally resistant, Weather resistant, Solventborne
General Characterization
Desmodur PL 340 BA/SN is a blocked aliphatic polyisocyanate based on IPDI.
It is suitable for use in combination with polyol components for the formulation of lightfast one-component polyurethane stoving coatings.
It is suitable for use in combination with polyol components for the formulation of lightfast one-component polyurethane stoving coatings.
Storage Conditions
Desmodur PL 340 BA/SN should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product. Recommended storage temperature is 0º-30ºC.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density at 20°C | g/cm^3 | approx. 1.03 | |
| Weight per gallon at 23°C | lb. | 8.58 | |
| Flash point | °C | approx. 38 | |
| Blocked NCO content | % | approx. 7.3 | |
| Equivalent weight | approx. 575 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Non-volatile content (0.2 g / 60 min / 125^oC( | % | 60 ± 2 | |
| Hazen color value | ≤ 100 | ||
| Viscosity at 23^oC | mPa∙s | 600 ± 50 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
