Derivan Screen Block Out MediumThe Derivan Screen Block Out Medium is the second part of a two part Derivan screen paint system. After painting on the Derivan Screen Drawing Fluid and letting it dry, apply the Derivan Screen Block Out to the whole silk screen. Allow the Block Out to dry then you can wash out the Drawing Fluid with water to reveal your design. The screen will last for many prints. When you finish your print run you can remove the block out with soap and warm water

If reduced with water and Spreader Medium

abrade first

The triple acrylic primer coating ensures optimal paint adhesion and coverage

Pocket-safe thanks to retractable lead sleeve

Perfect for acrylics

Hydrogenated Castor Oil

Please note - We cannot guarantee that all corners will arrive without damage

As soon as the medium stops being moved it immediately ‘sets up’ and does not drip or lose its position

Rich transparent colours

Ideal for Australian artists

Matisse White Gesso is suitable for creating a surface for both acrylic and oil paints

and developing foundational techniques before progressing to professional-grade surfaces