uni posca 15mm

The uni POSCA 15mm uses an extra-broad 15 mm chisel tip, which delivers thick fills, sharp edges and strong stroke variation. The tip is replaceable and reversible to help maintain performance over time.

They use water-based acrylic paint that dries quickly and is highly pigmented. Most solid colors have a matte, opaque finish, while metallic options provide a shimmering metallic effect.

They’re designed for a wide range of surfaces, including paper, cardboard, wood, canvas, plastic, metal, glass, stone and fabric.

A valve-controlled system ensures consistent paint flow, and the extra-broad tip is replaceable and reversible — both features help extend usable life and keep performance crisp.

Ideal for posters, murals, large-scale lettering and signage, backgrounds, décor projects and other large-format artwork.

The paint is described as highly pigmented with excellent opacity, providing bright, opaque coverage.

The 15 mm chisel tip enables wide, solid fills, sharp edge lines and dramatic stroke variation for expressive lettering. By changing the angle and pressure you can create broad swathes or more defined edges.