I caulked all the perpendicular overlaps and still had leaks. In looking closely at the leaking areas from on top I found that all the areas were ponds. The H20 was rising to a level higher than the corrugation ridges. So the H20 was going in the overlapping ridges, so I caulked all the long overlaps, problem solved. The Geocel caulk is the way to go. I added some photos of this roof.
Never fear the want of business. A man who qualifies himself well for his calling, never fails of employment.
Thomas Jefferson
3rd president of US (1743 – 1826)
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The other two pics.
Thomas Jefferson
3rd president of US (1743 - 1826)
Clearly not enough slope.