13 @rts Gel Medium (Multipurpose)
Gel Medium is a very thick, waterproof medium which is almost transparent when dry.
It be used as an all-purpose glue, image transfer, sealer, paint extender and it create glazes and textures. You can apply it with masks and stencils or with different tools.
Can be mixed with acrylic paints and water inks to achieve a coloured gel.
Can dry up to 24 hours.