Enjoyed it but have a question......where did they get those extreme heat proof clothes?

Rating: 8/10 (23 April 2013)

Don't get me wrong i enjoyed it. but i cannot get over the fact that those extremely heated people burned through pretty much everything except their clothes.
okay they might have made those clothes specially for themselves which can take that kind of heat. but when rhody/war machine was captured and killian was trying to get him out of the iron man suit , he melted the armour to make rhody release the suit. it needs at least 1500 Celsius ( or something like that) to melt iron. but when rhody jumped out of the suite his shirt and skin remained untouched.
then when pepper pots fell in the middle of a fire and walked right out of a it her clothes also did not show any sign of burning.
okay i get it wearing an iron man suit protects you not only from bullets but also an impact from a free fall from the sky and also melting armour!!! but pepper pots was not wearing iron man suit.
other than that it was typical. fun , action and end.By the way if you are willing to wait till the end and sit through the boring and very long credits, be prepared to be disappointed.