Polysynthren Blue RLS
Solvent Blue 45
Polysynthren Blue RLS has high color strength, good light fastness and heat resistance. In PET spin dyeing good values are obtained in light fastness and textile properties. Further important applications are the coloration of PET bottles and films.
Customer Support
How can we help you?
Benefits
- FDA compliant
- Specially for coloring of polyester applications
- Brilliant, highly transparent colorant
- High tinctorial strength and excellent fastness properties
Technical data
Product Data
Physical and Chemical Properties
| Density | [g/cm³] | 1.29 |
| Melting point | [°C] | 200 |
| Alkali resistance | 5 | |
| Acid resistance | 5 |
Fastness Properties
| PS | ABS | PC | PETP | PVC-R | PA 6 | ||
| SD 1/3 | [g/kg] | 1.8 | 1.9 | 1.6 | 1.4 | – | – |
| Hue angle | [°] | 279.5 | 277.0 | 275.0 | 272.5 | – | – |
| Chroma | 48.3 | 48.4 | 43.4 | 41.2 | – | – | |
| Light fastness | SD 1/25 (Full shade) | 7-8 | 5-6 | 7 | 7 | – | – |
| Light fastness | SD 1/3 (Reduction) | 6-7 | 5-6 | 6 | 6 | – | – |
| Heat resistance | SD 1/3 (Reduction) [°C] | 300 | 300 | 330 | 310 | – | – |
Applications
| Suitable | Limited suitability | Not suitable |
| PS/SAN | PVC-R | |
| ABS | PA 6 | |
| PC | PA 6.6 | |
| PET | PA Fiber | |
| PET Fiber | ||
| PET Stretch blow molding | ||
| PBT | ||
| PMMA |
Reflection curve in PS
