~Writing line width from 2 to 4 mm.
~Pigment waterproof ink with high resistance to atmospheric influences and water.
~For highlighting, drawing and decoration on smooth, porous, light and dark, transparent surfaces.
~Lacquer finish/varnishing effect.
Visibility of ink colour when heated at the range of 400 to 1000 С depending on colour.
~Press the nib against a flat surface and shake well before use.