EPOXY
RESIN
RESIN
Modified Amine HR-4020
Model: HR-4020HR-4020 is a solvent-free modified aromatic amine epoxy tree grease curing agent.
- Fast And Safe Logistics
- Sample Available
Specifications
| Product Model | HR-4020 |
| Exterior | Colorless to light yellow transparent liquid |
| Chroma（Gardner） | ≤1 |
| Amine value（MgKOH/g） | 270-310 |
| Active hydrogen equivalent | 95 |
| Viscosity (25℃，MPa·s) | 800-1200 |
| Gel Time（25℃ EEW=190 150g min） | 80 |
| Recommended Dosage PHR(EEW=190) | 50 |
| Surface drying/solid drying time @25℃ (min) | 19/30 |
| Thin layer solid drying time @ 25°C (h) | 5 |
