PC Products 25543 PC-Fahrenheit Moldable Epoxy Putty, 1 oz Stick, Brown Epoxy putty for temporary bonding at higher temperatures than standard epoxy putties in applications such as repairing mufflers, radiators, and steam pipes Hand moldable without need for mixing or application tools Intermittent temperature range from -20 to +500 degrees F and continuous temperature range from -20 to +349 degrees F Provides work time of 8 minutes and cure for service time of 60 minutes Can be used in overhead and vertical applications