I have seen the Oracote on the back of Ultracote also... Doesn't explain the differancce in thickness between the Ultracote and Oracote though... Maybe it just means both come from the same facotry ????....
No heat required to put Monocote down as trim using either of the mentioned methods although I have gone over the edges once in a while with a low temp setting on the iron.. Number of different ways to skin a cat I guess.