Colour Primer Plate Mail Metal: When to Use It
By The Army Painter: all you need for miniature painting | Published: 2026-10-28
Category: Product Reviews
Discover when to use The Army Painter Colour Primer Plate Mail Metal for metallic miniature priming, with decision rules and trade-offs.
Quick Answer
Use Colour Primer Plate Mail Metal when you want a metallic steel finish as your basecoat, especially for armor or mechanical parts, but skip it if you need a non-metallic undercoat for transparent or vibrant colors.
Why Choose a Metallic Primer?
A metallic primer like Plate Mail Metal saves time by combining priming and basecoating in one step. It gives a hardened steel look that can be left as is or painted over with other acrylics.
Because it's a primer, it's designed to leave details crisp and provide a good surface for subsequent layers.
Trade-Offs to Consider
While the metallic finish is convenient, it may not suit every project. If you plan to paint vibrant or transparent colors, a non-metallic primer might be a better base.
Also, if you need a bright silver rather than a darker steel tone, this primer's specific shade may not match your vision.
Decision Rules for Using Plate Mail Metal
- Use it when: You want a metallic steel basecoat for armor, weapons, or mechanical parts and plan to either leave it as is or paint over it with other acrylics.
- Avoid it when: You need a non-metallic undercoat for transparent paints or very vibrant colors that might be affected by the metallic sheen.
- Consider alternatives: If you prefer a brighter silver or a different metallic tone, look for other Colour Primer shades that match your desired finish. Always test on a spare model to see how the metallic base interacts with your chosen paints.
Product Facts
- Colour Primer: Plate Mail Metal: Colour Primer Plate Mail Metal has the look of hardened steel yet remains matt enough that other acrylic paints cover it perfectly. This means you can use it as a basecoat and still paint over it without losing detail or needing extra coats.

Colour Primer: Plate Mail Metal
Who Should Use This Primer?
Best for
- Miniature painters who want to save time by priming and basecoating in one step.
- Hobbyists painting sci-fi or fantasy models with metallic armor or machinery.
Not for
- Painters who need a neutral or non-metallic primer for vibrant or transparent color schemes.
