High reactivity with epoxy resins enabling rapid cure at ambient or elevated temperatures.
Excellent chemical resistance and thermal stability in cured epoxy networks.
Low viscosity liquid formulation facilitates easy handling, metering, and homogeneous mixing.
Consistent 80% active amine content ensures predictable stoichiometry and reproducible performance.
Low volatility and favorable occupational hygiene profile compared to traditional aliphatic amines.
Structural adhesives for aerospace and automotive bonding.
High-performance composite matrices in wind turbine blades and industrial laminates.
Electrical encapsulants and potting compounds requiring low exotherm and high Tg.
Coatings for corrosion protection in marine and infrastructure applications.
Tooling and casting resins demanding dimensional stability and mechanical toughness.
| Chemical Type | Aliphatic diamine (hexamethylenediamine derivative) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| Amine Value | 450–470 mg KOH/g |
| Active Amine Content | ~80 wt% |
| Density (20°C) | 0.91–0.93 g/cm³ |
| Viscosity (25°C) | 15–25 mPa·s |
| Primary Applications | Epoxy resin curing for structural composites, adhesives, and protective coatings |
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E-mail: wangxingqiang@ericwchem.com
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