Specifications
PropertyValueUnit
Thermal Properties
Glass transition Temperature-30°C
Physical Properties
flash point>200°C
Density1.17@Temperature 23.0 °Cg/mL
Viscosity10,000@Temperature 80.0 °CcP
Chemical Properties
Acidity number<2.0mg KOH/g
Hydroxyl number27 – 34mg KOH/g
Molecular weight3,500g/mol
Mechanical Properties
Tensile strength15with MDI; OH:NCO=1:2.3MPa
Elongation at break-MD900with MDI; OH:NCO=1:2.3%
