A few other reviewers had the same issue. I think it might not be Kydex. it is softer than Kydex at room temperature and melts at a lower temperature. I usually do 350f for Kydex, this one is heavy in a puddle at 350f. It also doesn't have the same smell or melting strength, Kydex stinks in the oven, it has a very faint smell.
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