Derivan Block Ink Medium and Extender 250ml Brand_Art Spectrum MM7 Polymer Gloss Varnish (Gloss

MM7 Polymer Gloss Varnish (Gloss Medium) or MM5 Matt Medium are the natural intermixes with the MM8 Spreader Medium to impart absolutely controlled water resistance

These interactive paints allows reblending and reworking all day

It is also perfect for use in smoothly blended areas with no brush marks

This medium thins the consistency of Artisan oil colours and aids fine detail work

Gold - 85% Copper 15% ZInc

Derivan Block Ink Medium and Extender 250ml Brand_Art Spectrum MM7 Polymer Gloss Varnish (GlossDerivan Block Ink Medium and Extender is a versatile medium which can be used in two ways to create fantastic relief prints. As an extender add to Derivan Block Ink colours to extend and make your colours more transparent without losing the body of the paint as would it happen when adding water. As a medium add Matisse Structure Acrylic paint colours to Block Ink Medium and Extender to create block ink from the paint. When using as an extender add