Uni Chalk Marker PWE-8K Broad, 8 mm 4 Set

This 4-pack covers a basic set of high-contrast colors — white, fluorescent yellow, red, light blue — for the 8.0 mm broad chiseled liquid chalk marker. The chisel tip lets you switch between thick fills and sharper italic-style lettering edges depending on the angle you hold it, useful for window displays, menu boards, or sidewalk signage where you're often combining a bold background block with text on top.

The marker only works as intended on non-porous surfaces — glass, acrylic, glazed ceramic, mirrors, plastic, or non-porous metal — and wipes off cleanly from those with a damp cloth, leaving no shadowing behind. Used on a porous surface like a chalkboard or matte wall, the ink sets permanently instead, so the surface matters here. Before first use, it needs a firm shake and some priming on scrap card to start the valve-action ink flow. Once cured, the ink is rain-resistant, so outdoor boards hold up through light wet weather.

Specifications

• Set: 4 markers in a transparent retail wallet
• Tip: 8.0 mm broad chisel, polyester
• Ink: water-based liquid chalk, odorless, alcohol-free, rain-resistant
• Surfaces: non-porous only — glass, acrylic, ceramic, mirror, plastic, metal (becomes permanent on porous surfaces)
• Setup: requires shaking and tip-priming before first use

Colors included: White, Fluorescent Yellow, Red, Light Blue