Desmophen® VP LS 2089
Hydroxyl-bearing polyester.In combination with Desmodur® N 75, N 3390 and N 3600 to formulate two component polyurethane coatings with good light stability, chalking resistance and gloss retention.
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About
Product Types
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Material
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General Characterization
Desmophen VP LS 2089 is a hydroxyl-bearing polyester.
It is used in combination with Desmodur® N 75, N 3390 and N 3600 to formulate two component polyurethane coatings with good light stability, chalking resistance and gloss retention.
It is used in combination with Desmodur® N 75, N 3390 and N 3600 to formulate two component polyurethane coatings with good light stability, chalking resistance and gloss retention.
Storage Conditions
Desmophen VP LS 2089 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. The product tends to separate after extended storage. After homogenization, the product can be used with no loss of quality. Recommended storage temperature is a maximum of 30ºC.
Sampling
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Packaging Type
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Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Flash point | °C | approx. 30 | |
| Equivalent weight | approx. 283 | ||
| Density at 20^oC | g/cm^3 | 1.110 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Hazen color value | ≤ 50 | ||
| Viscosity at 23^oC | mPa∙s | 8,000 - 12,000 | |
| Acid value | KOH/g | 13 - 17 | |
| Solids content | % | 73 - 77 | |
| OH content | % | 5.7 - 6.3 | |
| Water content | % | ≤ 0.2 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
