At higher temps to prevent oxidation, we use a kind of steel foil with charcoal to absorb oxygen, which is why it was my first thought for doing it at 350 def F with aluminium foil.
Fire is not a problem. This is in a commercial burnout oven that's made to allow airflow and burn out all of the...
Basic Question:
I am trying to heat cure a photopolymer for a couple of hours at 350 deg F in an anoxic atmosphere. My idea was to seal the part in aluminum foil with charcoal to absorb the oxygen, but was not sure that the carbon and oxygen would react at that temperature.
Extra Background...