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Low-viscosity liquid polyetheramine with excellent reactivity toward epoxy resins.
Enables fast room-temperature cure with superior flexibility and impact resistance.
Provides low exotherm during curing, reducing thermal stress in thick-section castings.
Offers outstanding adhesion to metals, composites, and concrete substrates.
Delivers hydrolytic stability and low moisture sensitivity compared to aliphatic amines.
Epoxy-based structural adhesives for aerospace and automotive assembly.
High-performance flooring systems requiring rapid return-to-service.
Electrical potting and encapsulation compounds for power electronics.
Composite matrix resins for wind turbine blades and marine laminates.
Repair mortars and polymer-modified grouts for infrastructure rehabilitation.
| Chemical Type | Difunctional polyetheramine (primary/secondary amine) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| Amine Value | 450–480 mg KOH/g |
| Viscosity (25°C) | 150–250 cP |
| Primary Applications | Epoxy resin curing agent for structural adhesives, coatings, and composites |
| Key Features | Room-temperature cure, flexible network, low exotherm, moisture tolerance |
| Benefits | Improved toughness, reduced cracking, extended working life, simplified processing |
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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
