If you really want to know if it will hold up; buy it and put it in a pre-heated, 350 degree oven for about 15 minutes.
Even if it holds up(which it won't) you have to remember that it was not under any pressure.
In short; you couldn't pay enough money to use something like that.lol
There is one rule with this hobby(as far as I'm concerned) and that is, you buy the best that you can afford.
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