This clever UV sensitive dye allows you to create photograms, continuous tone photographs and shadow prints on fabric and paper.

Apply using a brush, sponge or inking roller, blot excess dye thoroughly, then cover with an opaque design drawn or printed onto acetate or any object that casts a shadow and expose to UV light. The light develops the exposed dye, masked off areas remain untouched. Wash out excess dye with SolarFast Wash Out (see bottle for details).

Exposure times vary, but range from 10 to 24 minutes depending on the UV light source. SolarFast can also be used for relief and screen printing when mixed with SolarFast Thickener.

236ml bottles.

Colours included: Golden Yellow, Orange, Red, Violet, Purple, Blue, Teal, Green, Avocado, Sepia and Black plus plus one bottle of Solarfast Wash out.