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Molecular weight: ~2000
molecular structure formula:
Main performance |
|
Exterior |
White to light yellow liquid |
Moisture% |
≤0.25 |
Total amine meq/g |
0.93-1.05 |
Primary amine rate% |
≥97 |
Excellence:
Low viscosity, low color, low vapor pressure. Improve flexibility and increase peel strength.
Application range:
It is a polypropylene oxide compound mainly terminated by primary amino groups, used for spraying polyurea and RIM key components, cathodic electrophoretic paint curing agent.