Type aliphatic polyisocyanate(High functional group hexamethylene diisocyanate trimer) Form of Supply about90% butyl acetate solution Purpose Used as a lightfast, fast-drying polyurethane coating curing agent component   Specifications Features Value Measurement unit Method NCOcontent 17.8±0.5 % DIN EN ISO 11909method Viscosity,23°C about 1600 mPa ·s DIN EN ISO 3219/A.3 equivalent about 236 Flashpoint about 42 °C DIN 53213/1 Density@20°C about 1.13...