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CA doesn't have the shear strength. Has anyone found something better than epoxy for long term reliability?
To echo randgust and 160pennsey, JB Weld and pinning parts are the way to go for strong joints. Pins are good practice for any joint that can reasonable handle it, and if set times are an issue, JB Kwik sets in something like 6 minutes iirc.
Is JB Kwik really that different than any standard (decent quality) 5-minute epoxy? Or just a marketing ploy of using a known brand name to sell more adhesive? Also even 5-minute epoxies need several hours (or even days) to achieve full hardness.
The Railwire is not your personal army.
I wish I could remember the name of the aluminum epoxy my dad had from when he worked in the areospace industry, similar to JB Weld but much stronger...
This has turned into a classic thread; everyone has their own experiences and opinions, and it all makes for some great reading...Mark in Oregon
But these days, since I discovered that it works easier than I thought, I'm more a fan of heating the joint from the inside and melting the two pieces together. If you are quick, you can melt the pewter a little with some solder on the tip of the iron, right along the joint and then pull off before you liquify and completely destroy the parts.... but it only works on larger pieces you can fuse from the inside where the slightly messy melted area won't show.
That is exactly what I recommend much earlier in this thread - weld the parts with soldering iron.
Yep... Peteski. I did notice that. But nobody seemed to take you up on the idea, so I figured I'd bring it up again.I only started trying that in past few years, and it worked so well, I will always use that technique to assemble GHQ kits(if I ever do another one, that is).