I want to do a Polaroid Transfer to 24K gold foil on aluminum. The best way to affix the gold to the aluminum?

Question

I want to do a Polaroid Transfer to 24K gold foil on aluminum. The best way to affix the gold to the aluminum?

Answer 1

Anodizing is one process.

http://en.wikipedia.org/wiki/Anodization

You can also read how it's done with the direction the transfer of foil comes with. It's usually done with chemicals and hairdryer.