M Graham Acrylics Ultramarine Blue PreviousAnthraquinone Blue 59ml NextCobalt Blue Ultramarine Blue Ultramarine Blue from $12.47 Pigment Composition - Complex Silicate of Sodium & Aluminum with Sulfur (PB 29)Lightfast Rating - Excellent - LF IOpacity Rating - TransparentSeries 2 Size: Select Size 59ml150ml 59ml 150ml Quantity: Add To Cart Facebook0 Twitter