Enhanced low-temperature reactivity for efficient curing at ambient to sub-ambient conditions.
Improved hydrolytic stability compared to conventional aromatic amines, reducing sensitivity to moisture during handling.
Low viscosity and excellent compatibility with standard epoxy resins, enabling homogeneous blending without solvent assistance.
Reduced volatility and amine odor, contributing to safer workplace handling and improved operator comfort.
Delivers high glass transition temperature (Tg) and superior mechanical strength in cured epoxy systems.
Structural adhesives for aerospace and automotive composite bonding.
High-performance coatings for offshore and industrial steel protection.
Electrical encapsulation and potting compounds requiring thermal and dielectric reliability.
Wind turbine blade adhesive joints and structural matrix formulations.
Precast concrete repair mortars and polymer-modified grouts.
| Chemical Type | Modified aromatic polyamine |
| Product Form | Liquid |
| Appearance | Clear to pale amber, homogeneous liquid |
| Primary Applications | Epoxy resin curing agent for structural composites and protective coatings |
| Key Features | Low-temperature cure capability, low volatility, high Tg promotion |
| Benefits | Improved processing safety, extended pot life vs. unmodified amines, enhanced interfacial adhesion |
| Density (25°C) | 1.08–1.12 g/cm³ |
| Amine Value | 380–420 mg KOH/g |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China