Desmodur® N 100

Desmodur® N 100 by Covestro is an aliphatic solvent-free HDI biuret polyisocyanate. Used as a hardener component for lightfast polyurethane coating systems. Provides high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties. Can be used in combination with polyacrylate and polyester polyols. Desmodur® N 100 is suitable for air- and force-drying coatings for automotive and industrial finishing, for wood, furniture and plastics and corrosion protection.