NBk6 Bitumen (Gilsonite)
Natural asphalt.
1 tube from 1 of 24 paint lines contain NBk6. 1 are made from NBk6 alone, which is the closest match when you're switching brands.
- Toxicity
- Not on our toxic-metal list Check the maker's safety data sheet. As with any paint, keep it out of your mouth and don't sand or spray it.
Purest NBk6, by brand
The best single-pigment NBk6 tube from each line, ranked: artists' grade first, then lightfastness, then how firmly the pigment listing is confirmed. Ties are listed alphabetically.
- Maimeri Puro BitumenLF not rated
Not sold here by: W&N Artists', Holbein, Grumbacher, Williamsburg, M. Graham, Gamblin, Michael Harding, Old Holland, Rembrandt, Schmincke Mussini, W&N Winton, Georgian, Da Vinci, Van Gogh, Cobra, Art Creation, Lukas 1862, W&N Griffin, Art Spectrum, Langridge, Blockx, Vasari, W&N Artisan.
Made from NBk6 alone
Brands: Maimeri Puro.