Sigel GL180 Chalk Marker Black

The Chalk Marker Sigel GL180 Black is a highly opaque marker designed for glass and all smooth, non-porous surfaces similar to glass. It delivers striking effects and clearly legible notes, covering even dark backgrounds effectively. The marker has a chisel tip that provides a variable stroke width from 1 mm to 5 mm and comes as a single unit per pack.

Advantages

The pigment offers strong coverage on non-porous surfaces and produces bold, easily readable lines. Its chisel tip allows both fine and broad strokes (1–5 mm), and the ink can be wiped off cleanly from glass and similar smooth surfaces with a damp or dry cloth. The marker is suitable for creating attention-grabbing signs, labels, and decorative designs.

Suitable for

• Writing on glass windows and mirrors
• Menu boards and shop displays on smooth surfaces
• Temporary labels on non-porous materials
• Decorative artwork on glass, acrylic, or glazed ceramics

Key specifications

• Brand: sigel
• Model: GL180
• Colour: Black
• Tip: Chisel tip
• Stroke width: 1–5 mm
• Pack contents: 1 marker
• Suitable surfaces: Glass and all smooth, non-porous surfaces similar to glass
• EAN: 4004360887598

How to use

Shake the marker well before use. Press the tip down several times on a test surface to start the ink flow if needed. Write or draw on clean, dry, non-porous surfaces. To change stroke width, vary the angle and pressure of the chisel tip between 1 mm and 5 mm. Allow the ink to dry briefly for best legibility.

Recommendations

For easy removal, wipe off the marks with a damp or dry cloth; Sigel recommends using the Delta microfibre cloth for optimal cleaning. Store the marker horizontally when not in use and replace the cap securely to prevent drying.