| DESMODUR® XP 2838 | Covestro | Desmodur® XP 2838 is used primarily as the hardener component for light-fast two-component polyurethane coatings with high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties. Preferred co-reactants are ...view more Desmodur® XP 2838 is used primarily as the hardener component for light-fast two-component polyurethane coatings with high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties. Preferred co-reactants are polyacrylate or polyester polyols. The main applications for systems based on Desmodur® XP 2838 are air- and force-drying coatings for automotive OEM, automotive refinishing, transportation, industrial finishing and plastics. view less | |
| DESMODUR® XP 2840 | Covestro | Desmodur® XP 2840 is an aliphatic polyisocyanate based on hexamethylene diisocyanate. It is used as the hardener component for lightfast, weather-stable coating systems. As a particularly low-viscosity polyisocyanate, Desmodur® XP 2840 is well suited for ...view more Desmodur® XP 2840 is an aliphatic polyisocyanate based on hexamethylene diisocyanate. It is used as the hardener component for lightfast, weather-stable coating systems. As a particularly low-viscosity polyisocyanate, Desmodur® XP 2840 is well suited for the formulation of high-solids coatings for general industrial coating, automotive refinishing, transportation and plastics coating applications. view less |
