What will Titanium Dioxide (TiO2) stick to other than ceramic tile? Will It TiO2?

I have been working with titanium dioxide for a while now and have gotten my ceramic tile process down. I asked myself, what else could I use TiO2 on and get similar results? I tried a few materials and this video shows the results. Some things worked while others did not.

Видео What will Titanium Dioxide (TiO2) stick to other than ceramic tile? Will It TiO2? канала CNC AT Home