Dual tone frit images are currently being updated. Uroboros’ unique Dual Tone Frit is made from mixed color source glass so wide gradations of color are seen on each grain. In the coarser sizes, this allows for enhanced complexity and naturalistic, less pixilated, coloration in your frit work. The finer sizes can result in unique colors from the blending effect, colors you won’t find anywhere else. The original colors in the source glass can be seen best in the larger frit sizes, F5 Coarse and F7 Mosaic.