ND Patch Hi-Temp maintains its torque performance through temperatures as low as -70°F (-56°C) and as high as +500°F (+260°C). ND Patch Hi-Temp is the highest temp nylon available.
During the application process, fasteners being coated with ND Hi-Temp Patch are only required to be heated to 250°F. Unlike many other high temp nylon materials, this reduces damage to the fastener and its finish.
Fasteners coated with ND Patch Hi-Temp can be re-used repeatedly without damage to the threads. ND Patch Hi-Temp is particularly resistant to deformation, which makes it ideal for repeated use.