Centropen 9121 blue

Centropen Marker 9121 Blue

The Centropen 9121 Blue is a special liquid chalk marker designed for writing and drawing on non-porous surfaces such as blackboards, glass, windows, mirrors, shop windows, and other smooth surfaces. Ideal for restaurants, bars, and retail environments to create daily menus, signs, and illustrations.

Key Features

• Water-based liquid chalk ink
• Rectangular tip for versatile stroke widths
• Trace width: 2–15 mm
• Strong covering properties for vivid writing
• Easily erasable with a dry cloth on most surfaces
• Shake well before use and press tip to saturate with color
• Color: Blue

Technical Specifications

• Ink type: Water-based liquid chalk
• Tip shape: Rectangular
• Trace width: 2–15 mm
• Color: Blue
• Manufacturer: Centropen

Applications

Perfect for writing on blackboards, glass, windows, mirrors, shop windows, and other smooth surfaces. Suitable for creative projects, signage, daily menus, and decorative illustrations. Easily erasable for repeated use.

Keywords

Centropen 9121, blue liquid chalk marker, blackboard marker, glass marker, window marker, restaurant supplies, bar signage, erasable chalk, rectangular tip marker, creative marker.