The Deka water based silk outliner penetrates the fabric to create a barrier to prevent dye colours and paints from running into each other while painting on silk. Apply outliner to silk and allow to dry. Paint with silk paints, leave to dry and heat set with an iron.
Residue from the outliner washes out of the fabric once paints have been set.
These larger 500ml size bottles offer excellent value for teaching workshops and silk painting classes. You can decant the outliner into applicators bottles and apply using different sized nibs.