Hansa Brilliant Yellow 4GX for Paints and Coatings
Pigment Yellow 73
Hansa Brilliant Yellow 4GX is a green shade monoazo pigment. The shade is similar to Pigment Yellow 1 but with higher transparency and very good light fastness properties.
Benefits
- more transparent than Hansa Yellow G 02
- Very good light fastness
- Recommended for air drying paints
Product Data
Application Profile
Decorative Paints
General Industrial Coatings
Special Recommendations
| Air-drying Alkyds | ● | |
| Physically Drying Paints | ● | |
| Baking Enamels | – | |
| Acid Cured Paints | ● | |
| Amine Cured Epoxies | ○ | |
| Isocyanate Cured Paints | ○ | |
| Waterbased Paints | ● |
● recommended
○ limited suitability
– not recommended
Physical Data
| Density | [g/cm3] | 1.48 |
| Form of Supply | Powder | |
| Specific surface | [m2/g] | 21 |
| Oil absorption | [ml/100g] | 59 |
| Avg. Size of Primary Particles | [nm] | 200 |
| Heat Stability | [°C] | 140 |
Fastness Data
| to Light | to Weathering | ||||||
| 12 month | 24 month | ||||||
| LOA | AM | LOA | AM | LOA | AM | ||
| Full shade | 7 | – | 3-4d | – | 3 | – | |
| Deep shade | 7 | – | 3 | – | 2-3 | – | |
| 1/3 ST | [1:7.1 TiO2] | 6 | – | 2 | – | 1-2 | – |
| 1/25 ST | [1:72 TiO2] | 5 | – | 1-2 | – | 1 | – |
| Acids | 5 | ||
| Water | 5 | ||
| Butyl Glycol | 3 | ||
| Methyl Ethyl Ketone | 2-3 | ||
| Xylene | 2-3 | ||
| Alkali | 5 | ||
| Butanol | 3 | ||
| Butyl Acetate | 2-3 | ||
| White Spirit | 3-4 | ||
| Dibutyl Phthalate | 2-3 | ||
| Blooming | High risk of blooming | ||
| Fastness to Overpainting | NC | AM (120°C) | AM (160°C) |
| 3 | – | – |
LOA- Air-drying Long Oil Alkyd
AM- Baked Alkyd-Melamine
NC- Nitrocellulose Combination Lacquer
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