Modified cycloaliphatic polyamine curing agent for ambient-cure liquid epoxy resin, giving high chemical resistance and offered as a replacement for aromatic amine curatives. Yellow liquid, the highest amine value of the range at 300-350 mgKOH/g and the lowest AHEW at 95, mixed at a lower 50 parts per 100 of standard bisphenol A epoxy resin (EEW 190).
Product Code
3686
Modified Cycloaliphatic Amine (3686)
Description
Synonyms
Cross-Reference
Comparable products from other manufacturers, for identification purposes only.
Key applications
- Ambient-cure liquid epoxy resin systems
- Replacement for aromatic amine curing agents
Characteristics
| Appearance | Yellow liquid |
|---|---|
| Color (Gardner) | ≤ 12 |
| Viscosity (25°C) | 100-400 mPa.s |
| Amine value | 300-350 mgKOH/g |
| Specific gravity (21°C) | 1.00 |
| Flash point | 95°C (closed cup) |
| AHEW | 95 |
| Mixed ratio with 128 (epoxide equivalent 190) | 50 |
| Product type | Formulated blend — no single CAS applies |