What is the strongest loctite?

Loctyte.........apply the same wet or dry will behave different, different torque value when you tighten it and when you want to remove.

Also, for a shroud if you just want to attach but with in mind you may want to separate it somewhere in future...

Can I suggest a "hotmeltn glue stick" ? The archery folks gluing in the points to the shafts...you shoot the arrow in most toughest backstop, you have a better chance to brake the arrow when pulling it out - vs separating the point....but you just warm it up with a cigarette lighter and you can remove with "fingers".

This what I use on my barrel tunner CF tube.

You can look for these in archery supply store: https://lancasterarchery.com/products/saunders-hunt-bond-hot-melt-cement


 
Loctyte.........apply the same wet or dry will behave different, different torque value when you tighten it and when you want to remove.

Also, for a shroud if you just want to attach but with in mind you may want to separate it somewhere in future...

Can I suggest a "hotmeltn glue stick" ? The archery folks gluing in the points to the shafts...you shoot the arrow in most toughest backstop, you have a better chance to brake the arrow when pulling it out - vs separating the point....but you just warm it up with a cigarette lighter and you can remove with "fingers".

This what I use on my barrel tunner CF tube.

You can look for these in archery supply store: https://lancasterarchery.com/products/saunders-hunt-bond-hot-melt-cement


I would imagine hot glue would function a bit like blue loctite on steel threads. It's the kind of thing I'd use if there were some slightly loose press-fittings, and it needs some small gaps filled.


 
I would imagine hot glue would function a bit like blue loctite on steel threads....

You want to remove the blue loctite you need a torch and still some effort with the allenkey. The hotmelt is some sort of thick rubber thingy, you just warm it up really with cigarette lighter, the bond is strong but it has a little give and vibration safe. The heat is much lower for surrounding parts especially useful if you have orings close by.

Give it a try next time, you may like it.