● T-403 Amine-terminated Polyether：
T-403 Amine-terminated Polyether is a kind of polypropylene oxide mainly terminated by primary amino group.
● Features:
low viscosity, light color and vapor pressure.
● Physical Properties:
| Property | Specifications |
| Molecular weight | About 440 |
| Appearance | Colorless to pale yellow liquid |
| Degree of functionality | ～3 |
| Total amine meq/g | 6.1-6.6 |
| Primary amine % | ≥90 |
| Color, Pt-Co（APAH）39423-51-3 | ≤50 |
| Water, wt% | ≤0.25 |
| Density g/ml (lb/gal),25℃ | 0.978(8.12) |
| Viscosity cSt,25℃ | 72 |
| Flash point PMCC,℃（℉） | 196(384.8) |
| PH | 11.6 |
| CAS | 39423-51-3 |
● Application:
Curing agent of epoxy resin, jewelry glue (hard glue); Curing agent of epoxy resin for wind turbine blade and building structure; Viscosity increasing agent for polyurethane sealant and sealant; Electronic sealant curing agent; Crosslinking agent in RIM polyurethane and spray polyurea systems; Curing agent of epoxy resin for Fishing rod, golf club, tennis racket composite material.
● Products packaged：
Drum 200 kgs net wt.
IBC 950 kgs net wt.
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