Excellent flexibility and impact resistance in cured epoxy systems.
Good chemical resistance, particularly to alkalis and solvents.
Low viscosity enables easy handling and improved compatibility with liquid epoxy resins.
Moderate pot life at ambient temperature, supporting practical application windows.
Low odor and reduced volatility compared to traditional amine curing agents.
Industrial protective coatings for steel structures and pipelines.
Marine antifouling and immersion-grade coating systems.
Concrete floor coatings requiring abrasion resistance and adhesion.
Electrical encapsulation and insulating varnishes for transformers and motors.
Adhesives and composite matrix resins in general-purpose bonding applications.
| Chemical Type | Polyamide adduct (modified aliphatic polyamine) |
| Product Form | Liquid |
| Appearance | Amber to light brown viscous liquid |
| Amine Value | 220–250 mg KOH/g |
| Viscosity (25°C) | 1,800–3,200 cP |
| Density (25°C) | 0.94–0.97 g/cm³ |
| Primary Applications | Epoxy resin curing for coatings, adhesives, and composites |
| Key Features | Flexibility, chemical resistance, low odor, ambient-cure capability |
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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