Uni POSCA PC8K permanent marker, 8 mm wedge tip, green pigment ink for glass, wood, paper, metal, ceramic, plastic, cardboard, stone, and textile surfaces.
Uni POSCA Marker PC8K – Versatile 8 mm Green Permanent Marker
The Uni POSCA PC8K is a permanent marker with a wedge-shaped 8 mm tip, designed for writing and marking on a wide range of surfaces. It uses a pigment-based ink that delivers consistent, vivid lines in an eco-friendly green shade.
8 mm wedge tip provides precise, controlled lines for detailed work and broad coverage
Permanent pigment ink adheres to glass, wood, cardboard, ceramics, plastic, metal, paper, stone, and textile
Suitable for adults — ideal for creative projects, school assignments, and office labelling
24 months manufacturer warranty ensures long-term reliability and investment protection
What sets the POSCA PC8K apart
Unlike standard permanent markers, the POSCA PC8K uses a water-based pigment ink that bonds to diverse materials without bleeding or smudging. The 8 mm wedge tip combines fine-line precision with broad-stroke capability, making it equally effective for detailed illustration and quick labelling tasks.
Ideal for...
Students and educators who need reliable, colour-coded marking for notes, presentations, and classroom organisation. Also suited for office environments where durable, smudge-proof labelling on files, binders, and storage boxes is required.
Application of the Uni POSCA PC8K
Shake the marker gently with the cap on to mix the pigment
Press the tip on a scrap surface until ink flows evenly
Write or mark on the desired surface — glass, wood, paper, metal, ceramic, plastic, cardboard, stone, or textile
Cap tightly after each use to prevent the ink from drying out
Uni is a Japanese writing instruments brand known for permanent markers, pens, and office supplies. The POSCA line specialises in pigment-based markers that work on a wide variety of surfaces, including non-porous materials like glass and metal. Uni markers are widely used in schools, offices, and creative studios.
The PC8K works on glass, wood, cardboard, ceramics, plastic, metal, paper, stone, and textile. The pigment-based ink adheres to these diverse materials without bleeding or smudging.
No, the marker is designed for adult users. The 8 mm wedge tip and permanent pigment ink are intended for mature handling in school, office, and creative environments.
The PC8K features a wedge-shaped tip with a stroke width of 8 mm, suitable for both fine lines and broad coverage.
One Uni POSCA PC8K green permanent marker. The marker is sold individually unless listed as part of a multi-pack set.
Yes, the product comes with a 24-month manufacturer warranty that covers defects in materials and workmanship under normal use.
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