Daler Rowney Georgian Oil Block Printing Medium
On their own Georgian Oil Colours, like other oil painting colours, are unsuitable for block printing. However, correctly blending them with Georgian Oil Block Printing Medium allows printing onto canvas and other primed surfaces.
For solid colour mix 1.5 parts of the medium to 1 part oil colour and then print in the normal way. For transparent over prints, blend the required amount of colour into the medium and then print in the normal way.
Allow prints to dry overnight before over printing, longer may be required in cool conditions.