In summary, the TE Connectivity Cold Applied crimp splices are completely sealed from the outside environment and offer a one-step installation that can be used in fueled environments. The crimp connectors are rated for, and are able to survive at an operating temperature of 150°C, thus offering excellent long-term performance in demanding applications. The flame retarding gel seals to all known wire insulations including TFE. Termination requires the use of a TE AD-1381 crimp tool, currently under qualification to M22520/44-01.