Can anyone explain the difference between Humbrol 33, the matt black that I've used for years, and Humbrol 85, Coal Black.
Both appear to be matt. So it cant be the degree of lustre.
The reason for this question is that on the new Airfix Hellcat the instructions call for 85 when I'd have used 33. That colour seems to be directed at tyres.
In my humble opinion tyres are best shown in a matt grey, not black.
Help and advice much appreciated!