1x 20ml Tube Pebeo Pearl Copper Gutta Outliner (Iron Fix).
Waterbased Gutta outliner for silk painting. The 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.
The outliner comes in a handy sized tube for easy application.