D-230 is a kind of poly-propylene oxide compound, which is mainly composed of primary amino groups.
Structural formula:
Molecular weight Wn | ~440 |
Functionality | ～2 |
Total amine, meq/g | 8.1-8.7 |
Primary amine,% of total amine | 97 min. |
Color.pt-Co | 25 max. |
Water. wt% | 0.25 max. |
Physical Properties
Density g/ml (lb/gal),25℃ | 0.948(7.90) |
Viscosity cSt,25℃ | 9.5 |
Flash point PMCC,℃（℉） | 121(249.8) |
pH | 11.7 |
CAS | 9046-10-0 |
APPLICATIONS：
Curing agent of epoxy resin, curing agent of ornament glue (hard glue) and wind turbine blade glue; Polyamide hot melt adhesive, electronic sealing adhesive curing agent; Rapid curing RIM, curing agent of building structure glue; Modified polyether amine curing agent, curing agent for heavy anticorrosive coating; Fishing rod, golf club, tennis racket composite material, etc.
FEATURES：
Low viscosity, low chroma, low vapor pressure.
PACKAGE, TRANSPORTATION AND STORAGE:
1) 195 kgs net drum/ 942 kgs net IBC/28 mt net Iso tank
2) Storage: one year sealed in a cool place