Pysyvä merkkiaine Staedtler Lumocolor Duo hieno-/pyöreä kärki musta

Staedtler Lumocolor Duo Fine/Bullet Tip Black is a handy-sized permanent marker with two tips — a fine tip for precise writing and a bullet tip for marking larger areas. The black ink is colour-intensive, quick-drying and low-odour, suitable for many surfaces indoors and outdoors. The marker is refillable and designed for long service life with a PP barrel and cap; the black variant is lightfast and weatherproof.

Advantages

The Lumocolor Duo offers smudge-proof and waterproof performance with ink that dries in seconds, reducing smearing for left-handed users. It features a locked tip, DRY SAFE technology that allows the marker to be left uncapped for days without drying (according to ISO 554), and automatic pressure equalization that makes it airplane-safe. The ink is free from xylene and toluene and the product is refillable.

Suitable for

• Writing and labelling on paper, cardboard and plastic
• Marking on metal, glass and painted surfaces
• Indoor and outdoor marking where weather resistance is required
• Precise notes, technical marking and general-purpose marking tasks

Key specifications

• Brand: Staedtler
• Model: Lumocolor Duo
• Tip types: Fine and bullet
• Colour: Black (lightfast, weatherproof)
• Ink properties: Quick-drying, smudge-proof, waterproof, low odour, xylene- and toluene-free
• Barrel / cap: Polypropylene (PP) for durability
• Special features: DRY SAFE (ISO 554), locked tip, refillable, airplane-safe
• MPN: 348-9
• EAN: 4007817348437

How to use

Select the desired tip (fine for precise lines, bullet for broader strokes). Shake the marker gently if needed, then press the tip to the surface and write or mark with steady pressure. Allow the ink to dry for a few seconds to ensure smudge-proof results. Replace cap after use or store horizontally if refilling is planned.

Recommendations

Use on clean, dry surfaces for best adhesion. For prolonged outdoor exposure, test the mark on a small area first. Keep capped when not in use; although DRY SAFE allows short uncapped periods, long-term storage should be capped. Refill using compatible Staedtler Lumocolor inks following manufacturer instructions.