Type aliphatic polyisocyanate (HDIbiuret) Form of Supply Solvent free Purpose used as curing agent component in lightfast polyurethane coating system Specifications Features Value Measurement unit Method NCOcontent 22.0±0.3 % DIN EN ISO 11909 <span style=”font-family:� 1.41 g/ml DIN EN ISO 2811 Flashpoint about 181 °C DIN 22719 *This data is general information , are not part...