• Smooth and durable high quality nib
• Waterproof, lightfast and archival
• Waterbased pigment ink
• Once dried, smudge proof with alcohol based marker or watercolor
• Various Nib sizes from extra find to bold
• AP mark certified by ACMI for ASTM D4236 conformity

Fineliner for writing, sketching and drawing
Long metal tip, ideal for use with rulers and templates e.g. Mars lettering guide 572 FL
Pigment ink, indelible (in accordance with ISO 14145-2), lightfast, waterproof
Erasable when used on drafting paper, no bleeding when highlighted
Stand-up STAEDTLER box
Cap off - can be left uncapped for 18 hours without drying up (Standard atmosphere according to ISO 554)
PP barrel guarantees long service life
Up to 12 line widths, black ink

The Sakura Microperm pen is fantastic for all those challenging surfaces we come across, including plastic, metal, glass, photos, film, CDs, and so on. The quick-drying, waterproof ink is permanent on most surfaces and is resistant to most household cleaners. (However, alcohol-based cleaners do remove the ink from non-porous surfaces.) The ink also meets ACMI non-toxicity standards. The durable tip does not split, and the fine point is great for writing in small spaces or creating precise, detailed drawings.