features aliphatic isocyanate based on hexamethylene diisocyanate as curing agent component for light fastness and weather resistance coating systems supply form 100 % features data features data unit test method nco content about 23 % din en iso 11 909 viscosity,23°c about 500 mpa·s din en iso 3219/a.3 color value (hazen) < 80 din en 1557...