Hansa Red 3B for Paints and Coatings
Pigment Red 3B
Modified, intensely bluish toluidine red pigment; substantially bluer than Hansa Scarlet RNC, otherwise the same properties.
![Hansa Red 3B for Paints and Coatings](/_gatsby/image/e3967b5f646f1ab957551b998b6f6ba2/f9f6a45b3bd6fbc033a2639b0dc606c5/f6c08def269a4b60251bbec9aae65d9b.jpg?u=https%3A%2F%2Fadmin.heubach.com%2Fwp-content%2Fuploads%2F2022%2F08%2Ff6c08def269a4b60251bbec9aae65d9b.jpeg&a=w%3D50%26h%3D50%26fm%3Djpg%26q%3D75&cd=81a29417b19cae2724cddd30b86b3bea)
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Benefits
- Good light fastness properties in Full Shade Applications
- Good weather fastness properties in Full Shade Applications
- Recommended for Air Drying Paints
Technical data
Product Data
Application Profile
- General Industrial Coatings
- Decorative Paints
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] | 1.42 |
Form of Supply |
Powder | |
Specific surface |
[m2/g] | 9 |
Oil absorption |
[ml/100g] | 55 |
Avg. Size of Primary Particles |
[nm] | 405 |
Heat Stability |
[°C] | 180 |
Fastness Data
to Light | to Weathering | ||||||
12 month | 24 month | ||||||
LOA | AM | LOA | AM | LOA | AM | ||
Full shade |
7 | – | 3-4 | – | 3-4 | – | |
Deep shade | 6 | – | 1-2 | – | 1-2 | – | |
1/3 ST | [1:3.2 TiO2] | 4 | – | 1-2 | – | 1 | – |
1/25 ST |
[1:33 TiO2] | 3-4 | – | 1 | – | 1 | – |
Acids | 5 | ||
Water | 5 | ||
Butyl Glycol | 3-4 | ||
Methyl Ethyl Ketone | 2 | ||
Xylene | 2 | ||
Alkali | 5 | ||
Butanol | 3 | ||
Butyl Acetate | 2 | ||
White Spirit | 2-3 | ||
Dibutyl Phthalate | 2-3 | ||
Blooming | High risk of blooming | ||
Fastness to Overpainting | NC | AM (120°C) | AM (160°C) |
2 | – | – |
LOA- Air-drying Long Oil Alkyd
AM- Baked Alkyd-Melamine
NC- Nitrocellulose Combination Lacquer