What is the temperature for a harden super glue to be on fire?

Answer 1

Super glue is not meant for high temperatures. It is not considered heat resistant.

What temperature range are you concerned about? What are you trying to glue? There may be better alternatives.

Answer 2

Cyanoacrylate glues such as Super Glue are flammable when wet, but once dry, they burn at about the same rate as most plastics. They aren't particularly heat-proof, but then, they aren't really a fire hazard either.

Answer 3

dont use it in high temp applications.....goto a stove or chimney shop or even in the wood stove dept, at lowes and look for high temp caulk