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.
How to solder tin gutters.
I have some experience at metal work and traditional soldering but need to know the steps of soldering end caps and collector tubes.
2 soldering metal gutters.
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.
Given that you have the ability to solder then that is what i would do.
The joints have been caulked with aluminum metal caulk and the caulk is not holding.
Definitely handy for rainy days.
Traditionally copper gutter installers rely on solder to seal joints because it s a permanent solution.
Metal gutters for homes are held together by soldering.
If we want the gutters to last long enough to patina solder is the low or no maintenance solution.
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.
Have done some research and found out that aluminum can be soldered.
I have soldered galv gutter that is 36 years old at my place and still going strong.
Can this be done successfully with gutters and flashing what is the technique that should be.
Soldering gutters video playlist.
The solder will be sucked into the copper joint but in the sheet metal joint it flows.
Easy to overheat then you have to start all over.
I generally join gutters with tapping screws and tar.
As a homeowner in a historic home i would like to install roof mounted gutters.
I have cleaned the areas and added additional ge silicone ii aluminum metal caulk to no avail.
Use a grinder with a metal wheel to flatten the facets then sand them using an orbital sander with 80 to 120.
Soldering creates a permanent bond that makes the gutters leak proof.
It s similar to the materials that a roofer would use for flashing roofs.
If you want to rivet tin surfaces first.
Especially on vertical joints.
Copper gutters are known to last a long time.