They can kinda be mixed if you also add SAWD, but to get any decent mix takes a ridiculous amount. I think for now you're stuck having to change the density of one of the powders using the console, which I don't know the command for unfortunately
Oh I know it doesn't, I just thought I'd show you what the command was that coryman couldn't quite recall, for the record.
But yeah, I don't see this happening in vanilla TPT anytime soon.
