Characteristics	Unit	
Appearance	Visual	Brown Liquid
NCO Content	% wt	30-32
Viscosity (25°C)	mpa.s	170-250
Density (25°C)	g/cm3	1.23
Acidity as HCL	% wt	Less Than 0.06
Storage temperature	°C	15-30
Flash Point	°C	Above 200
Vapor Pressure at 25°C	mpa.s	Less Than 0.01
Shelf life	Months	6 Months