Pennarello indelebile Edding 850 Block nero 5 pezzi

The Edding 850 Block permanent marker in black is designed for clear, bold marking on a wide range of surfaces. Featuring a block tip that produces consistent lines, this five-piece set supplies durable, waterproof ink that resists fading from light exposure. The markers work well on paper, cardboard and many plastics, and their ergonomic barrel supports comfortable handling during longer tasks.

Advantages

The block tip delivers uniform, bold strokes for high visibility and legibility. Waterproof and lightfast ink ensures markings remain readable in varied conditions. The set of five provides enough markers for multiple projects or workplace needs. An ergonomically shaped body reduces hand fatigue during extended use, while the robust tip withstands repeated pressure.

Suitable for

• Labeling cardboard boxes and shipping parcels
• Marking plastic containers and storage bins
• Writing on paper, posters and signage
• Workshop and construction site marking
• Arts and craft projects requiring bold, permanent lines

Key specifications

• Tip type: block tip for bold, consistent lines
• Ink color: black
• Set size: 5 markers
• Ink properties: waterproof and lightfast
• Recommended surfaces: paper, cardboard, many plastics
• Barrel: ergonomic design for comfortable handling

How to use

Remove the cap and test the marker on a scrap piece of the intended surface to confirm appearance and adhesion. Apply steady pressure and draw or write with the block tip to achieve consistent width. Recap the marker after use to prevent drying. For porous surfaces, allow ink to dry before stacking or handling to avoid smudging.

Recommendations

Store markers horizontally when not in use to maintain tip saturation. Use on clean, dry surfaces for best results and avoid application on surfaces exposed to solvents or strong chemicals. Replace cap securely after each use to prolong marker life.