Permanent marker Expert+ MN-88-101, red ink, round tip 2.5 mm

Permanent marker Expert+ MN-88-101 in red delivers durable, fade-resistant markings with a round 2.5 mm tip suitable for a variety of surfaces. The marker is formulated to leave consistent, opaque lines on paper, cardboard and many plastics, offering reliable performance for everyday office, school and industrial marking tasks. Its compact single-unit design makes it convenient to store in pencil cases, toolkits or on workbenches.

Advantages

The marker produces clear, high-contrast red lines that remain visible over time and resist light fading. The 2.5 mm round tip provides uniform stroke width for both writing and marking, while the permanent ink adheres well to porous and some non-porous materials. The cap and body are designed for easy handling and secure closure to minimize drying when not in use.

Suitable for

• Writing and labeling on paper and cardboard
• Marking plastic components and packaging
• Warehouse and inventory labeling
• School projects and classroom use
• General-purpose marking in workshops and offices

Key specifications

• Ink colour: red
• Tip shape: round
• Tip size: 2.5 mm
• Ink type: permanent, fade-resistant
• Body: compact single-unit design for handheld use

How to use

Shake the marker gently before use to ensure uniform ink flow. Remove the cap and test the stroke on scrap material to confirm line width and ink saturation. Apply moderate pressure for consistent lines; heavier pressure may produce broader strokes. After use, replace the cap firmly to preserve the ink. Allow newly applied ink to dry fully before stacking or handling marked items to avoid smudging.

Usage recommendations

For best results, use on clean, dry surfaces. On smooth non-porous plastics, test in an inconspicuous area first to confirm adhesion and drying time. Store horizontally or with the tip down during extended storage periods to maintain immediate usability.