Low-viscosity, liquid polyetheramine with primary amine functionality for enhanced reactivity in epoxy curing systems.
Excellent flexibility and toughness imparted to cured epoxy resins due to its long, flexible polypropylene oxide backbone.
Superior moisture resistance and hydrolytic stability compared to aliphatic amine hardeners.
Reduced volatility and improved handling safety versus low-molecular-weight amine alternatives.
Consistent batch-to-batch performance enabled by Huntsman’s controlled manufacturing process.
Epoxy resin curing agent for high-performance composite tooling and wind turbine blade adhesives.
Flexible epoxy coating formulations for industrial maintenance and marine protective coatings.
Structural adhesive component in aerospace and automotive bonding applications.
Intermediate in the synthesis of polyurea elastomers and specialty surfactants.
| Chemical Type | Primary polyetheramine (diamine) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| Amine Value (mg KOH/g) | 195–215 |
| Equivalent Weight (g/eq) | 260–280 |
| Viscosity at 25°C (cP) | 150–250 |
| Primary Amine Content (%) | ≥ 95% |
| Water Content (wt%) | < 0.2% |
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