PV Fast Red HF4B is a bluish red pigment with high light fastness. It is suitable for combinations with iron oxide red for artificial leather in the automotive sector.
Physical and Chemical Properties
Fastness Properties
Additional Technical Properties
C. I. Name | Pigment Red 187 |
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PC | PAN Fiber |
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PO | PA POM |
PBT | |
PUR | |
PS/ ABS | PA Fiber |
PP Fiber | |
PVC/ Rubber | PET Fiber |
PC ABS | |
Chroma | 50.2 51.5 |
SD 1/3 | 1.7 1.8 |
Hue angle | 7.3 4.6 |
Light fastness | 8 7-8 |
Heat Resistance | 300 290 |
Weathering fastness | – |
Cable sheathing | Suitable |
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Low warping applications | Suitable |
Fastness to bleeding in P-PVC | 5 |
Density | 1.49 [g/cm³] |
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Bulk volume | 5.8 [l/kg] |
Acid resistance | 5 |
Specific surface | 72 [m2/g] |
Alkali resistance | 5 |
Average particle size | – [nm]- |