These expansion joints are not a good solution for high-temperature applications. The neoprene tends to burn at approximately 250 deg. F.
![113108v1a2](https://devptp.usbellows.com/wp-content/uploads/1990/07/113108v1a2-300x141.jpg)
These expansion joints are not a good solution for high-temperature applications. The neoprene tends to burn at approximately 250 deg. F.