English
Español
tiếng việt
русский
Fast-reacting aliphatic amine curing agent optimized for rapid ambient-cure epoxy systems.
Excellent compatibility with standard bisphenol-A and bisphenol-F epoxy resins.
Low viscosity enables easy handling, precise metering, and improved wetting of fillers and reinforcements.
Provides high crosslink density resulting in superior chemical resistance and mechanical strength.
Low volatility and favorable occupational hygiene profile compared to traditional DETA-based amines.
Industrial flooring and concrete repair mortars requiring fast return-to-service.
Electrical encapsulation and potting compounds for transformers and busbars.
Adhesives and structural bonding formulations in transportation and wind energy sectors.
Coatings for steel infrastructure, including marine and offshore protective systems.
Composite prepregs and filament-wound components demanding short cycle times.
| Chemical Type | Fatty amine-based aliphatic polyamine |
| Product Form | Liquid |
| Appearance | Pale yellow to amber clear liquid |
| Primary Applications | Epoxy resin curing agent for coatings, adhesives, composites and construction materials |
| Key Features | Ambient-cure capability, low odor, good flexibility balance |
| Benefits | Reduced processing time, improved worker safety, consistent cure performance |
| Storage Stability | Stable under dry, cool conditions (≤25°C) in sealed containers |
| Reactivity Profile | Fast-reacting; gel time <30 min at 25°C with standard DGEBA epoxy (EEW ≈ 185–190) |
Q1: What are the key handling and safety considerations for ANCAMINE 2914UF?
A: ANCAMINE 2914UF is a reactive amine curing agent requiring standard industrial hygiene practices. It should be handled in well-ventilated areas, with appropriate personal protective equipment (PPE) including chemical-resistant gloves and eye protection. Skin contact should be avoided due to its potential for irritation; refer to the current Safety Data Sheet (SDS) for full hazard identification and first-aid measures.
Q2: How does ANCAMINE 2914UF differ from conventional fatty amine hardeners in epoxy systems?
A: ANCAMINE 2914UF is specifically engineered for accelerated reactivity at ambient or mildly elevated temperatures, offering faster gel times and earlier handling strength development compared to traditional unmodified fatty amines—while retaining good flexibility, low viscosity, and compatibility with a broad range of epoxy resins.
Q3: Is ANCAMINE 2914UF suitable for food-contact or potable water applications?
A: ANCAMINE 2914UF is not pre-qualified for direct food-contact or potable water applications. Its suitability for such uses depends on full system evaluation—including final cured formulation, processing conditions, and compliance with applicable regional regulatory frameworks. End-users must conduct thorough testing and obtain formal regulatory approval prior to deployment in sensitive service environments.
Q4: What types of epoxy resins is ANCAMINE 2914UF typically compatible with?
A: ANCAMINE 2914UF demonstrates broad compatibility with liquid bisphenol-A and bisphenol-F based epoxy resins, as well as many novolac and cycloaliphatic epoxies. Compatibility and cure performance should be verified experimentally for each specific resin system, especially when additives, fillers, or pigments are present.
Q5: How should ANCAMINE 2914UF be stored to maintain optimal performance?
A: Store in original tightly sealed containers under dry, cool conditions (preferably below 30 °C), protected from moisture and direct sunlight. Prolonged exposure to humidity or elevated temperatures may affect reactivity and shelf life; always inspect for clarity and absence of cloudiness or separation before use.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
