Burnishing agent for white metal tracks of any brand. In just few minutes you can blacken metallic tracks in a realistic dark rust color. The result is also matt, durable, and permanent so it is the perfect base for later treatments with pigments or paints.
I used this on metal tracks for a Tiger 1. The whole bottle was required for 1 set of tracks. After approx 15 mins the effect was outstanding. Great look and very realistic effect. Will defiantly use again.