J-B Weld37901 6 Pack 3 oz. Extreme Heat Temperature Resistant Metallic Paste

Works as advertised, as good as the JB Weld I have used for many many years.

Working well so far. Just wish there more in the bottle.

Easy to use, stuck well, good stuff!

Needed to fix exhaust leaks, worked okay, eventually cracked and fell out...

I have use this paste with aluminum window screen material and it hasn't failed yet and has been for a few years now and it works great.

This is very bad it just does’t work as advertised I wasted $49 for nothing.

This product will not withstand temperatures above 380 degrees Fahrenheit. It says 1000 degrees limit but at 380 degrees it started bubbling and oozing and fell off , any temperature before that it did fine but don’t believe you can use this in a high temperature environment.

Does not withstand the temps advertised. Bubbled and melted under 400 degrees. Waste of time/money.