Technical datasheet

Desmodur® E 23A

Supplied byCovestro- Last Updated on Oct 25, 2024

Solvent free aromatic polyisocyanate prepolymer based on diphenylmethane diisocyanate (MDI). Used for moisture-curing pigmented primers for metal and in two component coatings in combination with polyols. Provides good abrasion resistance, toughness and flexibility. Offers compatibility with most polyether polyols and MDI-based polyisocyanates.
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Desmodur® E 23A properties

Other properties

PropertiesValue & unitTest conditionTest method
Amine Hydrogen Equivalent Weight (AHEW)0.0 Visible After LoginVisible After LoginVisible After Login
Density0.0 Visible After LoginVisible After LoginVisible After Login
Flash Point, Closed Cup0.0 Visible After LoginVisible After LoginVisible After Login
Isocyanate Content0.0 Visible After LoginVisible After LoginVisible After Login
Solid Content0.0 Visible After LoginVisible After LoginVisible After Login
Specific Gravity0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login
Solubility PropertiesElementConditionMethod
Soluble inVisible After Login
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