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uni PX-21 Paint Marker - Fine Bullet Tip 1.2mm - White
uni PX-21 Paint Marker - Fine Bullet Tip 1.2mm - White
| Quantity* | Discount | Price |
| min. 2 | 3 % | £4.80 GBP |
| min. 4 | 6 % | £4.65 GBP |
| min. 6 | 9 % | £4.50 GBP |
| min. 8 | 12 % | £4.36 GBP |
| min. 10 | 15 % | £4.21 GBP |
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uni PX-21 Paint Marker - Fine Bullet Tip 1.2mm - White
The uni PX-21 Paint Marker is a high-quality oil-based paint pen engineered for users who require bold, controlled and permanent marking across a wide range of surfaces. Its fine 1.2mm acrylic bullet nib provides confident, opaque strokes, making it ideal for decorative work, surface revitalisation, craft projects and clear, highly visible marking. The marker features uni’s durable Super Ink formulation, designed to deliver strong pigmentation and long-lasting performance on both porous and non-porous materials.
Created for versatility, the PX-21 offers intense white opacity on paper, glass, metal, plastic, wood, fabric and stone. Its reliable ink flow and robust construction ensure consistent results from first use to final stroke. The oil-based Super Ink is heat resistant, water resistant and fade proof, providing exceptional durability for both indoor and outdoor applications. Free from sulphur and silicon, the ink offers safe and dependable performance for creative and practical tasks alike.
Features
- Fine 1.2mm acrylic bullet nib delivering bold, controlled and highly opaque linework
- Permanent oil-based Super Ink providing strong coverage on multiple surfaces
- Heat resistant, water resistant and fade-proof ink for long-lasting results
- Ink formulation free from sulphur and silicon for safe, stable use
- Suitable for application on paper, glass, metal, plastic, wood, fabric and stone
- Consistent ink flow ensuring smooth, skip-free performance
- Durable construction suited to both creative and industrial marking tasks
- Ideal for artists, designers, students and makers requiring dependable bold-line marking
- Available in multiple colours, including white
Please select a colour.
Safety information
Flammable - Keep out of reach of children - Harmful or fatal if inhaled or swallowed - Recap after use

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Tried. Tested. Trusted. Since 2016
We only stock products we use ourselves - reliable, functional, and well-made for bookbinders, crafters and creative professionals.
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