When mixed with water-soluble block printing ink, Speedball's Ink Extender thins the ink to create subtle transparent color, while maintaining ink viscosity. The extender will not make ink watery. It is water-soluble, non-toxic, and cleans up with just water.
Available in a 1.25 fl. oz. tube
Speedball Block Printing Ink Extender
- SKU:
- SP3449
