DON,Supergluing anything ,even brass is okay as long as there will NEVER be torsional stress.I have stuff that was glued over fifteen years ago and it,s doing fine. As far as soldering P.E. is concerned ,you have to watch the heat of your iron and keep the tip tinned.
You need to clean the parts with lacquer thinner and a baby toothbrush (very gently) Then tin it first if you can.If you can,t then use soldering paste flux and the solder will flow very good.I have an adjustable iron and I have found that working with brass, setting 4.25 is perfect
You CANNOT have any breezes over the work,but,have a fan low (below the table top) that takes the fumes away from your face..That,s about it my friend.Good soldering! TANKER-builder