Uni-Ball Uni Chalk Marker for Glass and Chalkboards - White

The Uni-Ball Uni Chalk Marker is a premium wet-erase marker designed for non-porous surfaces such as glass, mirrors, chalkboards, whiteboards, metal, and plastic. Its water-based pigment chalk ink delivers opaque, fade-resistant white lines that are easily removable with a damp cloth. Ideal for menu boards, window displays, signage, and art projects, this marker combines vibrant color with low odor and non-toxic formulation for safe use in any environment.

Advantages

This chalk marker offers quick-drying, smudge-resistant writing with a bullet tip that produces consistent line widths from 1.8 to 2.5 mm. The ventilated snap-on cap prevents drying out, and the acrylic nib ensures durability. Its wet-erase capability allows for easy corrections and reuse of surfaces, making it a cost-effective choice for businesses and creatives alike.

Suitable for

• Menu boards and restaurant signage
• Window displays and retail advertising
• Classroom chalkboards and whiteboards
• Art and craft projects on non-porous surfaces

Key specifications

• Ink Color: White
• Tip Type: Bullet Tip
• Line Width: 1.8 - 2.5 mm
• Ink Type: Water-based Pigment Chalk Ink
• Erasability: Wet Erase (removable with damp cloth)
• Surface Compatibility: Non-porous surfaces (glass, mirrors, chalkboards, whiteboards, metal, plastic)
• Opacity: Opaque
• Lightfastness: Yes (fade-resistant)
• Odor: Low Odor
• Toxicity: Non-toxic
• Barrel Material: Plastic
• Cap Type: Ventilated Snap-on Cap
• Drying Time: Quick-drying
• Product Series: Uni Chalk Marker
• Application: Menu boards, window displays, signage, art & craft
• Water Resistance: No (water-soluble)
• Nib Material: Acrylic
• Storage Recommendation: Store horizontally

Recommendations

For best results, use on clean, dry non-porous surfaces. Store horizontally to maintain ink flow. To erase, simply wipe with a damp cloth. Avoid using on porous surfaces like paper or untreated wood.