Cobalt Blue gamblin Straight ahead color

Straight ahead color

Opaque and useful to make muted colors of the natural world

Slightly deeper than the English varieties - ourslate pigments come from Pennsylvania

**Naphthalene

Use sparingly with an equal amount of Gamsol to create a traditional slow-drying

Cobalt Blue gamblin Straight ahead colorAn exceptionally durable pigment, and costly, the unique depth and intensity of this blue inspired Van Gogh, Renoir and countless other artists. (Series 8) Pigment Classification: Inorganic Color Index Name: PB28 Color Index Number: 77346 Chemical Description: Oxides of Cobalt and Aluminum Opacity Transparency: Semi Transparent Lightfastness Rating: 1 Permanency: Excellent