Polyetheramine HST403
Product Description
Polyetheramine HST403
Description:
HST403 is a polyoxypropyleneamine,which is Trifunctional primary amine with average molecular weight 440.The product is very famous for colorless ,vapor pressure ,chemical stability, Improves flexibility and strength in epoxy business.
CAS:39421-51-3
Mole Weight:440
Application:
1. Epoxy curing agent .
2. Anti-sag agent for polyurethanes.