Jo Sonja 250ml Retarder Medium

Retarder is an additive to extend the 'open' or drying time of Jo Sonja's artist's colours or mediums.

It may be used as both a painting medium and for various techniques such as antiquing. This medium can be applied by premixing with paint before using, dipping the brush into the medium before the paint or by painting the canvas with the medium prior to commencing.

Suitable for use with other brands of painting, we recommend testing before applying to your artwork.



  • 250ml bottle with flip cap

  • Delays drying time

  • Non toxic

  • Water based


Barcode # 9350542004259
Brand Jo Sonja
Shipping Weight 0.3170kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.050m