Graphtol Red P2B
Pigment Red 48:2
Graphtol Red P2B is a bluish red pigment exhibiting high color strength, good dispersibility and fastness properties. A highly economical pigment suitable for injection moulding, extrusion, film blowing and PP fibre applications.
Benefits
- Highly economical
- Excellent dispersabilty
Product Data
Physical and Chemical Properties
| Density | [g/cm³] | 1.69 |
| Bulk volume | [l/kg] | 5.7 |
| Average particle size | [nm] | 82 |
| Alkali resistance | 4 | |
| Acid resistance | 4 | |
| Specific surface | [m2/g] | 63 |
Fastness Properties
| PE | PP | PVC | PS | ABS | PC | ||
| SD 1/3 | [g/kg] | 1.2 | 1.4 | 5.2 | 1.3 | – | – |
| Hue angle | [°] | 359.9 | 0.4 | 2.1 | 358.1 | – | – |
| Chroma | 52.0 | 50.0 | 56.3 | 49.6 | – | – | |
| Light fastness (Full shade) | 6-7 | 6-7 | 6 | 5-6 | – | – | |
| Light fastness (Reduction) | 5 | 5-6 | 5-6 | 5 | – | – | |
| Heat resistance | [°C] | 240 | 240 | – | 240 | – | – |
| Weathering fastness | – | – | – | – | – | – |
Additional Technical Properties
| Suitable for low warping applications | Suitable |
| Cable sheathing | Suitable |
| Fastness to bleeding in PVC-P | 5 |
Applications
| Suitable | Limited suitability | Not suitable |
| PO | PAN Fiber | ABS |
| PVC/ Rubber | PC | |
| PS | POM | |
| PUR | PA | |
| PP Fiber | PBT | |
| PET Fiber | ||
| PA Fiber |
Limiting concentration in HDPE
Reflection curve
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