Fineliner pen uni-ball EMOTT CF EMOTT/16 001 — pigment-based water ink, document-proof (1 piece)

uni-ball Fineliner EMOTT CF EMOTT/16 001 is a single fineliner pen with pigment-based, water-soluble ink designed for precise writing, technical sketching and everyday office tasks. The document-proof pigment formulation provides stable colour and resistance suitable for archival notes and documents, while the fine tip enables accurate lines for lettering, diagrams and detailed drawings.

Advantages

The fineliner delivers even ink flow and a consistent fine line that supports legible handwriting and clean technical lines. Pigment-based water ink offers improved lightfastness compared with dye inks and reduces the risk of fading over time. The design is compact and lightweight for comfortable daily use, and the pen is suitable for use on standard paper grades without excessive bleed-through.

Suitable for

• Note-taking and journaling
• Technical drawing, diagrams and office annotations
• Detailed sketching and illustration outlines
• Archival and document work where pigment permanence is required

When it may not be suitable

This fineliner uses a fine tip that is optimized for precise lines rather than bold strokes; it may not be suitable when broad, expressive lines or high ink coverage are needed. Because the ink is water-soluble, heavy exposure to water can affect printed results unless the substrate and ink have fully dried and been fixed; test on your paper type if water resistance after drying is critical.

Key specifications

• Ink type: pigment-based, water-soluble
• Line width: fine tip for precise line work
• Colour properties: pigment stability for archival notes
• Packaging: single unit pen
• Typical use surface: standard paper and office paper grades

How to use

Hold the fineliner at a comfortable angle and apply light, steady pressure for consistent fine lines. For technical drawing, use with rulers and templates to maintain straight, accurate lines. Allow ink to dry fully before stacking pages or applying overlays to avoid smudging. Store capped when not in use to prevent tip drying and maintain performance.

What to consider before purchase

• Desired line width and whether a fine tip meets your drawing or handwriting needs
• Paper type to ensure minimal bleed-through and optimal ink adhesion
• Requirement for pigment permanence versus full water resistance after drying

Usage recommendations

For best results, test the pen on your preferred paper to confirm drying time and bleed-through. Use for precise notes, diagrams and archival annotations where pigment-based ink stability is required; store capped and away from direct sunlight to preserve ink quality.