SIGEL BA181 Rotulador de tiza 50 punta biselada 1-5 mm blanco (1 ud.)

Create bold, opaque white markings on non-porous surfaces with the SIGEL BA181 Chalk Marker. Its chisel tip delivers variable line widths from 1 to 5 mm, making it ideal for precise lettering or broad strokes on glass, windows, darkboards, mirrors, plastic, and metal. The liquid chalk ink is wet-wipeable for easy removal, yet offers good lightfastness and low odor for comfortable use.

Overview

The SIGEL BA181 is a single white chalk marker with a chisel tip. It uses water-based liquid chalk ink that is opaque and removable with a damp cloth from non-porous surfaces. The ventilated cap helps prevent drying out, and the marker should be stored horizontally to maintain ink flow.

What stands out

• Chisel tip for line widths from 1 mm to 5 mm
• Opaque white ink that stands out on dark and transparent surfaces
• Wet-wipeable from non-porous surfaces like glass and whiteboards
• Low-odor, water-based formula free of xylene and toluene
• Ventilated cap for safety and longevity

Technical details

• Tip type: Chisel
• Line width: 1–5 mm
• Ink colour: White
• Ink type: Liquid chalk, water-based
• Surface compatibility: Non-porous (glass, windows, darkboards, mirrors, plastic, metal)
• Removability: Wet-wipeable
• Opacity: Opaque
• Lightfastness: Good
• Odor: Low-odor
• Chemical features: Xylene-free, toluene-free
• Barrel material: Plastic
• Cap type: Ventilated
• Quantity per pack: 1 marker
• Storage recommendation: Store horizontally

Our verdict

The SIGEL BA181 is a reliable chalk marker for temporary signage, window art, and decorative writing. Its chisel tip offers versatility, and the opaque white ink provides high contrast on dark backgrounds. The low-odor, water-based formula makes it pleasant to use indoors, and clean-up is simple with a damp cloth.