PV Fast Yellow HGR
Pigment Yellow 191
PV Fast Yellow HGR is an economical red-shade yellow pigment with excellent heat stability and resistance properties. It is an ideal replacement for diarylide and lead chromate pigments.
![PV Fast Yellow HGR](/_gatsby/image/3b10efb70f68be2c00506079c5c3bb91/f9f6a45b3bd6fbc033a2639b0dc606c5/90c1db1f019f6b3d4a2d981e79ddd944.jpg?u=https%3A%2F%2Fadmin.heubach.com%2Fwp-content%2Fuploads%2F2022%2F08%2F90c1db1f019f6b3d4a2d981e79ddd944.jpeg&a=w%3D50%26h%3D50%26fm%3Djpg%26q%3D75&cd=e9644698b6e47451828f5076f7a33c40)
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Benefits
- OK compost INDUSTRIAL certified [ EN 13432 ]
- FDA compliant
- Excellent heat stability
Technical data
Product Data
Physical and Chemical Properties
Density | [g/cm³] | 1.77 |
Bulk volume | [l/kg] | 7.8 |
Average particle size | [nm] | 296 |
Alkali resistance | 5 | |
Acid resistance | 5 | |
Specific surface | [m2/g] | 20 |
Fastness Properties
PE | PP | PVC | PS | ABS | PC | ||
SD 1/3 | [g/kg] | 3.5 | 3.5 | 11.7 | 3.1 | 3.2 | 3.5 |
Hue angle | [°] | 79.6 | 78.7 | 78.3 | 78.5 | 80.1 | 82.0 |
Chroma | 73.8 | 75.6 | 76.5 | 75.8 | 75.1 | 74.2 | |
Light fastness | (Full shade) | 8 | 7 | 7 | 7 | 7 | 6 |
Light fastness | (Reduction) | 7 | 6-7 | 6 | 7 | 7 | 4-5 |
Heat resistance | [°C] | 300 | 300 | – | 300 | 300 | 330 |
Weathering fastness | – | – | – | – | – | – |
Additional Technical Properties
Low warping applications | Suitable |
Cable sheathing | Suitable |
Fastness to bleeding in P-PVC | 5 |
Applications
Suitable | Limited suitability | Not suitable |
PO | POM | PA |
PVC/ Rubber | PAN Fiber | PET Fiber |
PS/ ABS | PA Fiber | |
PC | ||
PBT | ||
PUR | ||
PP Fiber |
Limiting concentration in HDPE
Reflection curve