The acid free, water based pigment ink in the Artline technical drawing pen is water resistant and fade proof
- The metal ferrel is ideal for template and ruling work, making this range ideal for all general writing, drawing and technical drawing
- Fibre nib with 0.5 mm line width
- Metal reinforced nib is suitable for ruler and template work
- Water based pigment ink which does not bleed through paper
- Fadeproof, water and smudge resistant