Marker pen Sakura Marker Pen-Touch 140 black — fine tip marker for permanent ink

Sakura Marker Pen-Touch 140 black is a permanent marker with a fine, durable tip designed for clear, precise lines on a variety of surfaces. The black, fast-drying ink resists fading and smudging, making this marker suitable for labeling, detailing and general marking tasks. The compact barrel and reliable tip construction provide consistent ink flow for everyday use in offices, workshops, packaging and craft projects.

Advantages

The fine tip delivers controlled, uniform strokes for neat handwriting and detailed marks. Permanent, water-resistant ink ensures legibility over time and on mixed materials. The marker’s construction supports steady ink flow and tip durability, reducing the need for frequent replacements. Its compact size makes it convenient to store or carry in a tool kit or pen case.

Suitable for

• Labeling boxes, folders and storage containers
• Marking on paper, cardboard and coated surfaces
• Detail work on craft and hobby projects
• Workshop marking on wood, metal and plastic (for temporary alignment and identification)
• Signage and packaging marking where a permanent black line is required

Key specifications

• Ink type: permanent, quick-drying
• Tip size: fine (suitable for precise lines)
• Ink color: black
• Suitable surfaces: paper, cardboard, coated substrates, wood, metal, plastic
• Tip shape: durable nib for consistent stroke width

How to use

Shake the marker briefly before use to ensure even ink distribution. Press the tip gently against the surface and write with steady pressure to achieve a consistent line. For best results on porous or rough surfaces, test on a scrap piece first. Replace the cap securely after use to prevent the tip from drying out.

Usage recommendations

Store horizontally or with the cap tightly closed in a cool, dry place. Avoid prolonged exposure to direct sunlight and extreme temperatures to maintain ink performance. When marking on smooth, non-porous surfaces, allow extra drying time and consider testing adhesion and permanence if long-term resistance is critical.