No name Pentel Sign Pen fineliner S520-B — green ink, 0.8 mm tip, single piece

No name Pentel Sign Pen fineliner S520-B in green ink is a single-piece fibre-tipped pen designed for precise writing, sketching and everyday note-taking. The pen uses water-based dye ink that lays down smooth, consistent lines. Its compact, lightweight construction makes it suitable for office, school and creative work where a reliable, easy-to-handle fineliner is required.

Advantages

The Pentel Sign Pen fineliner S520-B produces clear, steady strokes thanks to its fibre tip and water-based dye ink, delivering predictable line quality without heavy bleeding on typical paper. As a single-piece design it offers straightforward handling and portability, making it convenient for quick sketches, annotations and extended writing sessions. The green ink provides a visible but non-intrusive alternative to black or blue for color-coding and highlighting notes.

Suitable for

• Precise handwriting and everyday note-taking
• Sketching, illustrations and graphic drafting
• Office documentation and color-coded marking
• Schoolwork, study notes and labelling
• Creative projects and mixed-media journaling

Key specifications

• Ink colour: green
• Ink type: water-based dye ink (non-permanent)
• Tip material: fibre (fibre-tipped)
• Tip measurement: 0.8 mm tip producing approximately 1.0 mm broad line
• Form factor: single-piece fineliner, compact and lightweight

How to use

Hold the fineliner at a comfortable angle and apply gentle, even pressure to obtain uniform lines. Use a consistent hand speed for smooth strokes when writing or sketching. For best results use paper designed for ink pens to minimise feathering; avoid prolonged contact with water as the ink is water-based and non-permanent. Replace or cap the pen according to the manufacturer’s guidance to prevent drying when not in use.

Usage recommendations

Store the pen horizontally or with the tip down for short periods to maintain ink flow. When combining with other media, test the green ink on a small area to ensure compatibility with markers, watercolours or inks that may react or cause bleeding.