Heatproof wrap for hot AR-15 barrel recommendation

[JasonGraham]

I am looking for recommendations for some sort of product I can put on part of my AR-15 barrel. The handguard I have exposes a small portion of the flange behind the front sight post and it got quite hot. I was figuring that some sort of fabric covering for just that one spot. I know they make some fabric wraps but I saw one catch fire once on a hot barrel so looking for one that can withstand the heat.
Thanks in advance.

[Kalisspera]

If you're looking for quality parts to fine-tune your setup, https://ar15parts.com/ has a solid selection. I've picked up a few components from there, and everything has been reliable and fit perfectly. Shipping was quick too, which is always a plus. They seem to keep a good stock of essentials, so it’s worth checking them out if you need something specific without waiting forever for backorders.

[Marek11]

Thank you for all your advice on this topic.

ecksofa 200cm