Gunpla Building Community

As far as adhesion goes, I haven't really noticed any difference between CA and epoxy. CA has the advantage that it cures super quick when exposed to moisture, so you don't need to hold the pieces in place for very long, but at the same time that's also a disadvantage because unless you're constantly breaking stuff or doing lots of customization that requires glue you'll probably only get to use a tube of CA a handful of times before ambient moisture turns the whole thing into a useless lump.