As far as I can tell, ammonia is bad for some types of plastic. Good luck telling if the plastic you have is one of those types, so I am keeping all plastic away from it.
Silicone and glass seem to be fine with ammonia.
The glue in a mask? So far, it seems like the glue (glues?) used are not affected, but I have no way to say for sure.
For ME, for now, I'm going to cut my protocol back to:
- run it through the dishwasher
- dive it
- if it has a fogging problem (after the dishwasher treatment), THEN put ammonia on the inside and let it soak, in a well-ventilated area.
- continue waiting for Dr Lowvizenstein to invent a treatment that is foolproof, mask-safe, and permanently cures fogging.