Specifications
PropertyValueUnit
Physical Properties
Viscosity300Temperature 130 °C@cP
flash point>300°C
Density1.17Temperature 23.0 °C@g/mL
Melting point85°C
Chemical Properties
Molecular weight3,500g/mol
Acidity number<2.0mg KOH/g
Hydroxyl number27 – 34mg KOH/g
Mechanical Properties
Tensile strength25with MDI; OH:NCO=1:2.13; UltimateMPa
Elongation at break-MD15with MDI; OH:NCO=1:2.13%
Thermal Properties
Softening point90°C
