Chalk Marker Expert+ MN-88-090 white, 4.5 mm tip, 5 ml

Expert+ MN-88-090 white chalk marker features a 4.5 mm rounded tip and contains 5 ml of opaque pigment ink formulated for non-porous surfaces. The marker is designed to deliver clear, consistent lines on glass, mirrors, chalkboards and metal, and the white pigment provides strong contrast for signage, menu boards, window displays and craft projects. The ink is water-based and removable from smooth surfaces with a damp cloth, allowing for temporary messages and frequent updates.

Advantages

The 4.5 mm rounded tip balances precision and coverage, enabling both legible lettering and small area filling. Opaque white pigment ensures high visibility on dark and transparent backgrounds while maintaining a matte finish. The 5 ml ink reservoir supports multiple uses without frequent replacement, and the water-removable formula simplifies cleaning from non-porous surfaces. The marker body is lightweight and easy to hold for extended writing sessions.

Suitable for

• Writing and drawing on chalkboards and menu boards in cafes and restaurants
• Creating window displays and promotional signage on glass
• Labeling or decorating mirrors and metal surfaces for events and retail
• Craft projects and temporary artwork on smooth, non-porous materials

Key specifications

• Tip type: rounded bullet, 4.5 mm
• Ink color: white opaque pigment
• Ink volume: 5 ml
• Surface compatibility: glass, mirrors, metal, non-porous boards
• Removal: water-damp cloth removes ink from smooth surfaces

How to use

Shake the marker well with the cap on before use to mix the pigment. Press the tip gently on a piece of scrap material to activate the flow until the ink appears. Write or draw on clean, dry non-porous surfaces using steady pressure; use the rounded tip for both lettering and filling. Allow the ink to dry for a short time before handling the surface to avoid smudging. To store, replace the cap securely and keep the marker horizontal or tip-up to prolong tip life.

Usage recommendations

For best results, clean the surface of dust, grease and moisture before application. Test the marker on a small, inconspicuous area if permanence is a concern. Remove markings with a damp cloth; for stubborn residues, use a mild glass cleaner. Avoid use on porous materials where ink may soak in and become permanent.