Video Rating: 3 / 5
Chris Paulin and Liam Tower demonstrate copper soldering techniques at the 2011 Slate Roofing Contractors Association Conference in Lancaster, PA.
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Rusty Tin Roof and Fence Shadows
Image by Theen …
Looking across the laneway from a muti-storey carpark to the roof of the Holland Street Market.
6 Comments
eddy bex · September 22, 2014 at 2:55 AM
en dan zijn ze verrast dat er lekken zijn . gewoon slecht!
Christina Osborne · September 22, 2014 at 3:51 AM
@jadeturt PEOPLE HAVE BEEN SOLDERING ROOFING FOR CENTURIES, from tinning
old steel panels tin roof) to todays copper roof whis were very popular in
italy and the mediteranian…but for a roof with good fall a seam like
standing single or double lock is a little more reliable only cause the
work requires less complex work ..the law of averages..
jadeturt · September 22, 2014 at 4:04 AM
A book from the1940’s says copper sheet should not be soldered because the
heat expansion of the solder and the sheet are very different and that the
joint can pop in time and no longer be water tight. The book advocates
copper welting joinery like standing up seams and double lock cross welts.
In certain circumstances brazing is allowed, but never soldering. But I see
a lot of people soldering copper sheet these days and am curious about that
difference.
frankch25 · September 22, 2014 at 4:39 AM
Caca
Decaux Frédéric · September 22, 2014 at 6:03 AM
Heureusement qu’il y a une pince ,Mdr le gros collage et en plus mettre ce
temps la pour ca !!!!!
Sliimm · September 22, 2014 at 6:31 AM
nice seams! but dont you have to lace those verticals,and how is that amish
guy going to use that electric iron?
Comments are closed.