Question Loctite C5-A- Copper Anti seize

bkbrno

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It is accepted that Loctite C5-A is what Glock uses to lube their pistols from the factory. I have a tube and used it on new builds. It seemed to me that it didn't slick things up very much if at all. Almost like it does nothing to lubricate.

In the automotive world, it is accepted that anti seize on something that has to be torqued will mess up the torque applied. I recently changed the lug nuts on a trailer. Side bar-If your have lug nuts with stamped pretty caps, get solid lug nuts and throw the capped ones in the trash. The regular steel rusts and swells under the cap and you won't be able to get a correct size socket on the lug nut. Any way, as a test, I used C5-A on one lug nut and none on another. By feel, both torqued the same. Both turned a very very similar amount after seating and felt the same resistance wise as they tightened. I have torqued bolts that have been lubed or other anti seize used and they feel very different vs. dry as you apply torque.

I suspect Glock knows this and uses the C5-A because it allows the parts to wear at the expected rate and slick up on there own, otherwise known as break-in. If a wear reducing lubrication were used the parts would take a very long time to break in. I went through and removed the C-5A from everything and used Tetra or whatever lube I had handy. The result is that the operation is much slicker.

Maybe this is the way Loctite C5-A is designed to work, maybe it was a one off incident based on one set of wheels on my trailer. Discuss.
 
Maybe use it on our builds for "break-in?"
 
I could say brake-in but that would not be correct.
 
That stuff caused a rust looking discoloring on the insides of my revolvers. I googled and found that plenty of guys had the same thing happen.

Edit:
Here's a result I got from a quick search. I didn't read it, but it's seems to be the same complaints I've read about, and have experienced myself.
 
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Supposably your a smart feller. ;) Or is that a fart smeller? Irregardless.
I'd like to ilicit your thoughts
Dont worry about the damage to your car. I'm ensured.
I refudiate your insinuendos
It's unclear how I should interpretate your actions.
Axe me tomorrow
I enjoy an expresso with amaretto after a big meal.
 
We use C5A at work to prevent galling when using stainless fasteners and stainless pipe. That is it's claim to fame...anti galling.

The stamped parts in a Glock are stainless. The edges of these parts that are in contact with the slide and other parts are quite rough from the factory.
For the builder, we can file/stone/polish these contact areas to make the action smoother. For the factory, an anti galling lube is the cheap way out. There is no magic in C5A in itself. If you polish your parts when you do a build, Moly is a better choice. It is designed to be used on parts in sliding contact.
 
The copper grease is used to help break in the gun. That's what I was told in the armorers class. The copper solids in the grease accelerate the process. Modestly abrasive. Helps smooth any rough edges between mating parts.
 
Different AS for different metals... :unsure:

antiseize.JPG
 
The tried and true anti-seizure compound is phenobarbital. One should not mix barbiturates with alcohol then check email or social media. :)

Screenshot 2024-12-10 at 9.56.43 PM.png
 
I have been teased about not using Locktite on my guns until after I have taken them to the range. A couple of brake have flown off. Subsequently getting "Rocksett" emails and memes from my friends.
Rocksett is the $h!T
 
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