Sandstone is the only material capable of full-color 3D prints. Produced on Z-Corp printers, it is perfect for figurines, life-like models, avatars, and other products that lend themselves to colorful, high-quality printing. Models are created by printing binder material and colored ink layer-by-layer into a bed of gypsum-based powder. After printing, the models are finished with a cyanoacrylate (super glue) sealant to ensure durability and vivid colors. The final product is a hard, brittle material that works great for figurines and visual models, but isn’t well suited to functional parts or daily handing. Models should be handled carefully, and not exposed to water as it will cause fading.
Coated Full Color Sandstone goes through an additional processing step. A two part epoxy resin is brushed onto your product by hand, creating more vivid colors, additional strength, and a smoother surface finish.
When printing in this material, some variation in color shade is unavoidable, especially with difficult-to-produce colors such as browns and skin tones. We optimize each print run to make individual models look great, may see differences in color when looking at multiple prints of the same model side by side.