Hostasol Red 5B
Vat Red 41
Hostasol Red 5B is a fluorescent blueish red with good light fastness and heat resistance. It is recommended in transparent and opaque applications to achieve brilliant shades.
Benefits
- Fluorescent
Product Data
Physical and Chemical Properties
| Melting point | [°C] | 312 |
| Density | [g/cm³] | 1.60 |
| Alkali resistance | 5 | |
| Acid resistance | 5 |
Fastness Properties
| PS | ABS | PC | PETP | PVC-R | PA 6 | ||
| SD 1/3 | [g/kg] | – | – | – | – | – | – |
| Hue angle | [°] | – | – | – | – | – | – |
| Chroma | – | – | – | – | – | – | |
| Light fastness 0.05 | (Full shade) | 4 | 6 | 6-7 | – | 7 | – |
| Light fastness 0.20 | (Reduction) | 3 | 3-4 | 5-6 | – | 4-5 | – |
| Heat resistance 0.20 | (Reduction) [°C] | 300 | 250 | 320 | – | – | – |
Applications
| Suitable | Limited suitability | Not suitable |
| PS/SAN | ABS | PA 6 |
| PC | PET | PA 6.6 |
| PVC-R | PBT | PA Fiber |
| PMMA | PET Stretch blow molding | PET Fiber |
Reflection curve in PS
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