UNI POSCA: THE MASTER CLASS
Any Surface | Any Style | Every Colour at The Ink Spot
More Than a Marker. It's Paint in a Pen.
POSCA markers have become the gold standard for artists, hobbyists, and students across New Zealand. Using water-based pigment ink that is lightfast and water-resistant, they offer the control of a pen with the opacity of acrylic paint. At The Ink Spot, we don't just sell POSCA; we provide the technical know-how to make your art last—whether it's on a Raglan surfboard or an NCEA art board.
1. Find Your Perfect Tip (Nib Selection)
PC-1MR / PC-1K (Ultra Fine)
Best for: Fine outlines, technical drawing, and adding high-detail highlights to paintings.
PC-3M / PC-5M (Medium)
The most versatile sizes. Perfect for customising sneakers, clothing, and creative colouring.
PC-8K / PC-17K (Bold)
Broad chisel and block tips. Essential for mural art, window displays, and large-scale street art.
2. How to Make it Permanent
POSCA works on almost anything, but "permanence" depends on the surface. Here is our specialist advice for common NZ projects:
| Surface | Treatment for Permanence |
|---|---|
| Textiles/Fabric | Iron on the reverse side (no steam) to set the ink into the fibres. |
| Glass/Ceramics | Bake in a domestic oven at 160°C for 45 mins, then spray with varnish. |
| Wood/Metal | Spray with 2 layers of clear water-based varnish for long-term protection. |
Get Professional Creative Guidance
Not sure how to prep your surfboard or which varnish won't smudge your markers? Our team doesn't just sell pens; we use them.
Questions about your POSCA project?
Email us with your surface details, and our in-house artists will provide tailored technical advice.
POSCA Specialist FAQ
Q: Why should I buy individual POSCAs from The Ink Spot instead of a set at a supermarket?
A: Control and Variety. Supermarkets only stock a few sets. At The Ink Spot, you can replace a single colour when it runs out or build a custom palette from our extensive individual stock.
Q: Are POSCAs safe for kids?
A: Yes, POSCAs are water-based, odourless, and non-toxic. They are perfect for family craft projects and school art boards.
Q: Do you ship POSCAs nationwide?
A: Yes! We ship from our Pukekohe shop to anywhere in NZ—fast and tracked.
