Winsor & Newton Oil Colour Medium - Liquin Original 500ml. The Liquin Original is a reliable favourite that acts as a general purpose semi gloss medium which speeds drying, improves flow and reduces brush stroke retention. Available in 75ml, 250ml & 500ml.

Halves the drying time of conventional oil colour (touch dry in 1-6 days depending on colour and film thickness).
Resists yellowing.
It is not suitable as a varnish or final coat.