Uni Ball 17921000 Posca Extra Fine Bullet Tip Marker Blue

The Posca PC-1M marker is a blue, water-based pen with a 0.7 mm extra-fine tip designed for precise detailing and coloring. Its cylindrical plastic body houses an opaque, water-based ink that adheres to a variety of surfaces, making it suitable for illustrations, crafts, and personalization projects. The marker features a valve mechanism to keep ink inside and a ball that helps remix the pigment, enabling smooth, consistent flow. Colors can be mixed while wet to create gradients, and multiple layers can be applied once previous layers have dried. The ink is UV resistant and can be diluted when wet to achieve lighter tones or gradients, supporting fine lines, contours, and accents across different materials.

Features

• 0.7 mm extra-fine tip for precision
• Water-based, opaque ink
• Adheres to paper, wood, glass, metal, plastic, ceramic, fabric
• Valve mechanism and mixing ball for consistent flow
• Ink can be diluted and colors mixed while wet

Usage

Shake the marker with the cap on until you hear the mixing ball. Remove the cap and press the tip on paper until the paint flows. Replace the cap after use and keep the marker horizontal when not in use. Use on surfaces such as paper, wood, glass, metal, plastic, ceramic and fabric for detailed drawings, lettering and accents.