POSCA PC‑8K Broad Chisel Paint Marker (8mm)

Uni POSCA PC‑8K Broad Chisel Tip Paint Marker – Bold Colour for Big Ideas

The Uni POSCA PC‑8K is the go‑to paint marker for artists, designers, signwriters and crafters who need strong, opaque colour with a broad 8mm chisel tip. Whether you're creating large‑format artwork, bold lettering, murals, posters or signage, the PC‑8K delivers smooth, consistent coverage every time.

Featuring water‑based pigment ink, POSCA markers are lightfast, permanent on porous surfaces, and wipeable on non‑porous surfaces until sealed. With 33 vibrant colours including metallics, fluorescents and classic tones, this marker gives you total creative freedom.

Make it permanent on non-porous surfaces

• Terracotta – bake at 220°C for 45 mins
• Porcelain – bake at 160°C for 45 mins
• Glass – bake at 160°C for 45 mins
• Textiles – iron on reverse
• Metal/plastic/wood – spray with clear varnish

Available Colours
Beige, Black, Blue, Bright Yellow, Bronze, Brown, Fluorescent Green, Fluorescent Orange, Fluorescent Pink, Fluorescent Red, Fluorescent Yellow, Gold, Green, Grey, Ivory, Light Blue, Light Green, Light Orange, Metallic Blue, Metallic Green, Metallic Pink, Metallic Red, Metallic Violet, Orange, Pink, Red, Red Wine, Silver, Slate Grey, Straw Yellow, Violet, White, Yellow.

Specification

• POSCA PC‑8K Broad Chisel Paint Marker (8mm)
• Model: PC-8K
• Brand: Uni POSCA
• Drying: Fast-Drying
• Finish: Opqaue Matte
• Tip: 8mm broad chisel
• Ink: Water-based pigment
• Permanent on porous surfaces (paper, card, wood, fabric)
• Pack Sizes - Single Marker, Pack of 3, Pack of 6 (Best Value)
• Ultra‑opaque, matte finish that stands out on any background
• Huge colour range: 33 colours including metallics & fluorescents
• Water‑based pigment ink – odourless, fast‑drying, and non‑toxic
  
• 8mm broad chisel tip for thick strokes, filling large areas, and clean italic lettering
• Writes on almost any surface: paper, card, wood, metal, plastic, glass, stone, fabric, ceramics
• Perfect for: murals, posters, street art, signwriting, illustration, craft projects, customisation, and school/college art