HDI Low Viscosity Covesro XP2860 Characterization : Aliphatic polyisocyanate based on hexamethylene diisocyanate. As the hardener component for lightfast, weather-stable coating systems. Form supplied:100 % Characteristic data*: Property Value Unit of measurement Method NCO content approx. 20.0 % M105-ISO 11909 Viscosity at 23 °C approx. 500 mPa·s M014-ISO 3219/A.3 Color value (Hazen) ≤...