DESMOPHEN NH 1423 LF is a low-viscosity liquid aminofunctional co-reactant for polyisocyanates. It has an amine value of 202-208 mg KOH/g and viscosity of around 1800 mPa.s. DESMOPHEN NH 1423 LF can be used as a co-reactant for Desmodur N-/ultra N-products. It is compatible with many polyisocyanates and prepolymers. DESMOPHEN NH 1423 LF is suitable for formulation of high-solids, two-component systems. Its benefits include helping formulate coatings with improved properties like hardness, adhesion and chemical resistance for demanding industrial and commercial applications.