- Coatings, paints & inks
Desmophen® T 1665 SN/IB
Desmophen is an oil-free, hydroxyl-bearing, saturated polyester. It is suitable for use in combination with amino or crosslinking baking urethane resins in the formulation of baking coatings such as primers, automotive primer surfacers, coil coatings, and general industrial coatings with very good weather stability.
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About
Product Types
- Polyester resin
Material
- Coatings, paints & inks
- Weather resistant, Solventborne
General Characterization
Desmophen is an oil-free, hydroxyl-bearing, saturated polyester.
It is suitable for use in combination with amino or crosslinking baking urethane resins in the formulation of baking coatings such as primers, automotive primer surfacers, coil coatings, and general industrial coatings with very good weather stability.
It is suitable for use in combination with amino or crosslinking baking urethane resins in the formulation of baking coatings such as primers, automotive primer surfacers, coil coatings, and general industrial coatings with very good weather stability.
Storage Conditions
Desmophen T 1665 SN/IB should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. Recommended storage temperature is a maximum of 30ºC.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| OH equivalent weight (supply form) | approx. 1,000 | ||
| Hydroxyl content , solvent-free | % | approx. 2.6 | |
| Density at 20^oC, solvent-free | g/ml | approx. 1.17 | |
| Density at 20^oC | g/ml | approx. 1.05 | |
| Flash point | °C | approx. 37 | |
| Hydroxyl content , theoretical | % | approx. 1.7 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Non-volatile content (2 g resin / 2 ml toluene / 1 h at 125^oC, convection oven | 65 ± 1 | ||
| Acid value | mg KOH/g | ≤ 5.5 | |
| Viscosity at 23^oC | mPa∙s | 2,700 ± 300 | |
| Hazen color value | ≤ 100 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
