Low-viscosity liquid at room temperature, enabling easy handling and processing in industrial formulations.
Primary aliphatic diamine functionality provides rapid reactivity with epoxies and isocyanates.
Polyether backbone imparts excellent flexibility, low-temperature toughness, and hydrolytic stability to cured resins.
Low color and high purity ensure consistent performance in sensitive coating and adhesive systems.
Compatible with a broad range of epoxy resins, polyurethanes, and thermoset matrices without phase separation.
Epoxy curing agent for high-performance structural adhesives and composite matrix resins.
Chain extender and crosslinker in moisture-cured and two-component polyurethane coatings.
Building block for specialty polyamide and polyurea elastomers used in protective linings and sealants.
Functional additive in oilfield chemicals, including corrosion inhibitors and emulsifiers for enhanced oil recovery.
| Chemical Type | Polyoxypropylene-based aliphatic diamine |
| Product Form | Liquid |
| Appearance | Clear, pale yellow to amber liquid |
| Amine Value | 260–280 mg KOH/g |
| Functionality | ~2.0 (primary diamine) |
| Molecular Weight (approx.) | 400 g/mol |
| Viscosity (25°C) | 150–250 cP |
| Refractive Index (25°C) | 1.475–1.485 |
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