[Studog00]

New Question
The plastic expansion tank on my Thunderbird as developed a small hole where the tank mounts nicked it during removal and installation of the tank.
Does anyone know if there is a patching material that can be used to seal this hole?
Thanks in advance for any assistance.

 

[mdbauer]

I used a good high temp RTV sealant when I did the same thing and it works well.