Schmincke Medium W makes oil colours watermixable, enabling them to be used with water rather than solvents such as turpentine or white spirit.
For best results Medium W should be mixed in one part to two parts oil colour using a palette knife.
Water can then be mixed with the colour to thin the paint down colour prior to use.
Brushes and tools that have been used with Medium W can also be cleaned up easily with soap and water.
Available in 60ml jars.
Our delivery charge is based on the largest item in your order, no matter how many items you order. We dispatch orders every working day (ie Mon-Fri, not including Bank Holidays) for all delivery options.
Next Working Day Delivery
Order by 2pm Mon-Fri: £7.50
Select our Saturday delivery option any day of the week (by 2pm on Friday) to have your order delivered on the following Saturday: £9.00
Within 3-5 working days: £3.95
Click & Collect
Free, from Cass Art stores. Available to collect within 2 working days.