Shawn Viggiano said:
Today I hope to start cutting up my ties and then weathering them.
Does anyone have a way of darkening brass (other then buying the stuff in the small bottle) something like vinegar etc… ? I have one switch that’s to new looking. All other track is perfect from being outdoors.
I’ve always used the small bottle, but here’s some interesting options: http://www.ask.com/question/darkening-brass
Or get a bottle: http://www.rockler.com/product.cfm?page=978&source=googlelps&avad=55097_d5098aa7&utm_source=AVT&utm_medium=aff&utm_campaign=AFAVT
And one I have never tried:
Surprising, one of the most commonly available household chemical you can use to darken brass is Palmolive Dishwashing liquid. Look at the label and see if it contains sodium bisulphite and other sulphur derivatives. These are very similar to the chemicals in Liver of Sulphur.
Apply the dishwashing liquid with very little water to the bare brass and keep rubbing till you get the color you want. This will take only a few minutes. When you get the color you want, wash off the dish washing liquid.