Derivan Liquid Pencil is available in six subtlegraphite shades, each in a permanent or rewettableformula. Each of the shades have a definitegraphite colour, however there are distinct undertonessuch as blue, yellow, red, and sepia - inaddition to neutral grey in two different stengths- to allow a great reange of options for artists.USEDerivan Liquid Pencil is an innovative new productthat allows you to create authentic graphitepencil effects and pencil sketches using a liquid.It has been formulated to be eaily thinned withwater or MM9 Acrylic Painting Medium (to maintainpermanency) and allow for the softest of coloursto be applied with a brush, nib, or other arttools. With a consistency of cream, and a differentrheology, artists now have a wider scope forcreating sketches. Due to a precisely balancedformulation, another great benefit of the permanentliquid pencil is that it will ?burnish up? in asimilar manner to traditional graphite, but it willnot smudge.The rewettable formula will also allow you toremove areas using water - in a similar mannerto watercolour techniques or it is possible to use
