Aliphatic polyisocyanate (HDI trimer). Used as the hardener component for lightfast two-pack polyurethane coating systems. Offers high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties. Can be used in combination with polyacrylate or polyester polyols. Used in air & force drying coatings for automotive OEM, automotive refinishing, transportation, industrial finishing and plastics.
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Desmodur® N 3375 BA/SN properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Amine Hydrogen Equivalent Weight (AHEW) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Color, APHA | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flash Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Isocyanate content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Monomeric HDI content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Non-volatile Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |





