High reactivity with epoxy resins, enabling rapid gelation and short cure cycles at ambient or mild elevated temperatures.
Excellent chemical resistance in cured films, particularly against alkalis, solvents, and industrial cleaning agents.
Low volatility and low odor profile, supporting safer handling and improved workplace air quality.
Good compatibility with standard bisphenol-A and bisphenol-F epoxy resins, facilitating formulation flexibility.
Provides high crosslink density for superior hardness, adhesion, and abrasion resistance in final coatings.
Industrial maintenance coatings for steel structures and process equipment.
High-performance flooring systems in pharmaceutical, food processing, and cleanroom facilities.
Anti-corrosive primers and topcoats for offshore and marine infrastructure.
Epoxy-based tank linings for chemical storage and water treatment applications.
Electrical insulation coatings for transformers, busbars, and encapsulation compounds.
| Chemical Type | Polyfunctional aliphatic amine adduct |
| Product Form | Liquid |
| Appearance | Pale yellow to amber clear liquid |
| Primary Applications | Ambient-cure epoxy coatings and linings |
| Key Features | Fast cure, low VOC, excellent chemical resistance |
| Benefits | Reduced energy consumption, improved productivity, enhanced durability |
| Storage Stability | At least 12 months in original sealed container at 20–25°C |
| Recommended Mix Ratio (by weight) | 100 parts epoxy resin : 12–18 parts EH 624 (varies by resin type) |
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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