Hi!
How hot does a M20 alloy head get?
I just bought a tube of Loctite metal glue.
Loctite make excellent produts and I was thinking of gluing my broken finns instead of using alutite or welding.
The problem is Loctite only recommends the glue up to 150¤Celsius.
Regards Anders.

email (option): anders.lundkvist@swipnet.se

I stuck a fin on an iron head once (which runs hotter) with epoxy 'liquid metal'...It was on for a couple of years before I got around to a welded repair...Ian

email (option): ian@wright52.plus.com