red or blue loctite? (1 Viewer)

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If you use Red, you will most likely have to heat up the aera you want to loosen, or you can snap the screw,
Blue allows you to remove the screw later on with out needing to put a torch to it. It gives more,
the red hardens solid, You can smell it (red) when you remove bolts that have it on them.
 
And....typically you would use red on steel and blue on aluminum, for the reasons stated above. And in case you don't know, more is not better where Loctite is concerned. Just a dab 'l do ya.
 
Superglue in a pinch, seems more like blue
 

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