I recommnbed rosin flux because any residue of acid chloride flux will rust em.
How to solder tin gutters.
The solder will be sucked into the copper joint but in the sheet metal joint it flows.
Definitely handy for rainy days.
Soldering galvanized requires vigorous abrasive cleaning.
2 soldering metal gutters.
Especially on vertical joints.
Given that you have the ability to solder then that is what i would do.
I generally join gutters with tapping screws and tar.
I have soldered galv gutter that is 36 years old at my place and still going strong.
Metal gutters for homes are held together by soldering.
Easy to overheat then you have to start all over.
Soldering gutters video playlist.
If you want to rivet tin surfaces first.
Have done some research and found out that aluminum can be soldered.
The joints have been caulked with aluminum metal caulk and the caulk is not holding.
Traditionally copper gutter installers rely on solder to seal joints because it s a permanent solution.
Copper gutters are known to last a long time.
As a homeowner in a historic home i would like to install roof mounted gutters.
I have some experience at metal work and traditional soldering but need to know the steps of soldering end caps and collector tubes.
Gutters need regular cleaning mine get an annual clean which is sufficient for my location to prevent rust and corrosion and like you i don t particularly like silicon.
It s similar to the materials that a roofer would use for flashing roofs.
Can this be done successfully with gutters and flashing what is the technique that should be.
I have cleaned the areas and added additional ge silicone ii aluminum metal caulk to no avail.
Once you get the metal hot and a puddle of molten solder i removed the torch and used the solder stick to flow the puddle into other parts of the joint.
For a pyramid tipped acetylene fueled soldering iron make sure that the tip is clean and that the four facets are flat and meet at a fine point.
3 soldering stained glass and mosaics.