The oil-based black ink dries almost instantly and bonds to the material on contact

The Molotow Tagger Speedflow Round Marker 1–4 mm is a waterproof permanent marker made for smooth

or dry out mid-stroke the way cheaper white pens often do

Edward Nightingale

amsterdam 600 series synthetic brush flat size 4 Edward Nightingale The oil-based black ink driesBrush with synthetic hair bristles. Amsterdam's 600 series is perfect for acrylic, oil or other paint with a slightly thicker texture. Flat shaped brush with a long shaft. This brush is 4 mm wide and the length of the entire brush is 28 cm. Not quite what you are looking for? Check out our entire range of brushes here.