Winsor & Newton Liquin Oleopasto is a quick drying impasto medium, semi-matt for oil and impasto colours. Soft gel consistency with some brush drag. Allows rapid overpainting. Levels brushmarks. Translucent. Good resistance to yellowing. Extends tube colour.
Was discontinued but they brought it back because so many artists loved it.
Speeds drying (touch dry in 1-6 days depending on colour & film thickness).
Suitable for impasto & texture work.
Not suitable as a varnish or final coat.