• Coatings, paints & inks

Desmophen® T 1665 SN/IB

Oil-free, OH-bearing saturated PES combinable with amino or crosslinking baking PU resins, for automotive primers, coil and general industrial coatings with very good weather stability.

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Product Types

  • Polyester resin


Coatings, paints & inks
Solventborne, Weather resistant

General Characterization

No data available

Storage Conditions

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Packaging Type

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Technical Properties & Datasheets


Property Name Test Method Unit Value
Non-volatile content (2 g resin/2 ml toluene/ 1 h at 125 °C, convection oven) DIN EN ISO 3251 % 65 ± 1
Hazen color value DIN EN 1557 ≤ 100
Acid value DIN EN ISO 2114 mg KOH/g ≤ 5.5
Viscosity at 23 °C DIN EN ISO 3219/A.3 mPa*s 2,700 ± 300


Property Name Test Method Unit Value
Flash point DIN EN ISO 1523 °C approx. 37
Density at 20 °C, solvent-free DIN EN ISO 2811-1 g/ml approx. 1.17
Hydroxyl content, theoretical % approx. 1.7
OH equivalent weight (supply form) approx. 1,000
Density at 20 °C DIN EN ISO 2811-2 g/ml approx. 1.05
Hydroxyl content, solvent-free DIN 53 240/2 % approx. 2.6


Technical Data Sheet
Safety Data Sheet
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