 
                            Solvaperm Red 2G is a yellowish red with very good light fastness and excellent heat resistance.
Physical and Chemical Properties
Fastness Properties
| C. I. Name | Solvent Red 179 | 
|---|
| PC | |
|---|---|
| ABS | PET Stretch blow molding | 
| PBT | |
| PET | |
| PA 6 | |
| PMMA | |
| PVC-R | |
| PA 6.6 | |
| PS/SAN | PET Fiber | 
| PA Fiber | |
| Suitable | Not suitable Limited suitability | 
| PA 6 PVC-R | |
| Chroma | 57.5 56.7 | 
| SD 1/3 | 1.3 0.5 | 
| Hue angle | 29.7 35.5 | 
| Light fastness | 5-6 6 | 
| Heat resistance | 300 – | 
| Density | 1.45 [g/cm³] | 
|---|---|
| Melting point | 260 [°C] | 
| Acid resistance | 5 | 
| Alkali resistance | 5 |