SETALUX DA 160 SN LC is primarily applied in combination with Desmodur N, in the formulation of twocomponent polyurethane coatings with good lightfastness and resistance to chalking. SETALUX DA 160 SN LC is used primarily in combination with Desmodur N 75 or N 3390 to formulate air- and force-drying top coats as well as anticorrosion coatings and top coats for steel in civil and hydraulic engineering applications. The coatings can be applied by brushing, rolling and airless spraying. They have good weather stability and resistance to water, washing solutions and chemicals. They are stable up to approx. 150 °C. However, yellowing may occur at this temperature.