posca PC-5M Silver Paint Markers, 3-Count — Reversible 1.8–2.5mm Medium Tip, Opaque Metallic Coverage

Posca PC-5M Silver paint markers are water-based, reversible medium-tip markers that deliver opaque metallic coverage on more than 50 surfaces for craft, hobby, and signage projects.

These three silver PC-5M markers from posca combine a versatile 1.8–2.5 mm reversible bullet tip with quick-drying, water-based ink that lays down vivid, non-toxic metallic pigment. The ink is permanent on porous surfaces like paper and wood and removable from many non-porous surfaces such as glass and metal, making the pens useful in studios, classrooms, workshops, and for temporary decoration. Their opacity and metallic finish let designs show up clearly on dark and light backgrounds alike.

How thick are the PC-5M reversible tips, and what lines will they make?

The PC-5M reversible tip is designed to deliver a medium-width stroke that you can adjust by flipping the nib. Expect line widths in the range of approximately 1.8–2.5 mm depending on angle and pressure. This makes the marker suited for filling areas, outlining, and lettering with a consistent metallic sheen.

• Tip type: reversible bullet/medium for both controlled lines and broader fills
• Typical stroke width: about 1.8–2.5 mm depending on use
• Works well for lettering, accents, and small to mid-size illustrations

What surfaces can these silver markers be used on?

posca PC-5M markers are formulated for use on over 50 surfaces, including porous and many non-porous materials. The water-based paint adheres permanently on porous substrates like cardboard, wood, and canvas, while it can be wiped or removed from many non-porous surfaces if not sealed. This flexibility makes them ideal for mixed-media work and temporary signage.

• Porous: paper, cardboard, canvas, wood — permanent when dry
• Non-porous: glass, metal, plastic, ceramic — often erasable before sealing
• Also suitable for leather, fabric accents, and coated surfaces with proper testing

How does the silver ink perform in terms of opacity and drying?

The metallic silver formula is engineered to be vivid and opaque so it reads well on dark backgrounds. It dries quickly to minimize smudging and can be layered for stronger coverage or special effects. Because the ink is water-based, cleanup is simple while the marker is wet, and the finished result resists fading when used as recommended.

• Opaque metallic pigment for good contrast on dark and light surfaces
• Quick-drying finish reduces smearing during use
• Layerable for increased coverage or dimensional metallic effects

How should I store and use these markers for best results?

Store posca markers horizontally and recap tightly after each use to prevent drying. Shake each marker well with the cap on to mix the metallic pigment, then press the nib down on scrap paper until paint flows. For long-term adhesion on non-porous surfaces, consider applying a compatible clear sealant after the ink fully dries.

• Storage: horizontal to maintain even ink distribution
• Activation: shake then depress tip until flow begins
• Finishing: seal on non-porous surfaces if permanence is required

Who is this for? The posca PC-5M Silver 3-pack is aimed at artists, crafters, sign makers, teachers, and hobbyists who need a reliable metallic marker that balances precision and coverage. If you work across mixed media, create decorations on dark backgrounds, teach art projects, or design small-scale signage and personalisation, these reversible medium-tip silver markers offer dependable metallic results without solvent fumes.