SENNELIER - 'Turner' Touch Up Varnish - Retouching Varnish - For Oil Colours - 250ml Jar
- This is used as a temporary varnish to protect the canvas from dust or during early transport.
- Since it has a very diluted base, it does not suffocate the painting and does not slow down the oxidation process very much.
- Reduces in strength over time.
- Dammar gum based light varnish, fast drying.
- To correct sinkage, brighten the tones or restart oil work on a dry base.
- It provides a good anchore between layers of paint.
- Can also be used as a temporary painting varnish.
- Thinners : Petroleum spirits or turpentine.
