Hey all, I am curious if anyone has ever tried Cermark or similar products on wood. I am aware that they are not intended to be used on wood, but I am curious what the result would be. If they do not work, is there something similar that would?

I do a lot of engraving on thin wood veneers, and it is often difficult to get the engraving dark enough without engraving straight through the wood. I am curious if there could be a way to add something to a wood finish that would make the wood darken up quicker upon a light engraving. Basically some kind of powdered glass, metal, mineral, (ceramic glaze?) that would start clear or white and darken when lasered. It's kind of a long shot, but I'd think if this is doable, it may be useful to a lot of people.

Let me know what y'all think and if you have any experience testing this sort of thing.

Cheers,

-Miles