desmodur n3900 hdi-based curing agent water-based 2k available to increase film thickness
features contains hexamethylene diisocyanate (hdi) low viscosity aliphatic polyisocyanate resins as curing agents for weather-resistant coating systems supply form 100% specifications features value measurement unit method ncocontent 23.5 ± 0.5 % (by weight) m105 -iso 11909 viscosity,23°c 730 ± 100 din 22 719 density about 1.15 g/ml din en iso 2811 *this data is general information. features/applications desmodur® n3900suitable for preparing high solids…
