Installing a double lok trapezoidal standing seam over an existing r panel roof allows for an upgrade to a high performance long lasting roof while preserving the diaphragm and purlin stability provided by the existing r panel roof.
Panel roof curb female and male metal.
There s no doubt that bad details are rooted in low cost and speed of installation but those are not details that are going to have equal service life to the metal panels on a roof.
Start at one gable end with the female leg of the panel and work toward the other gable.
Our specs and drawings demonstrate how our structural systems integrate with metal tilt up masonry or precast concrete walls.
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A penetration detail is as critical to the long term success of a metal roof as.
A metal cap is attached over the perpendicular legs to create and secure the seam.
Insert about 20 nails into the humps of the ridges spread equally throughout the panel.
Cf0025pe panel profile female seam male seam factory dimples seam sealant factory applied male rib female rib in the seam female seam trailing edge of panel 3 4 5 8 seam sealant 3 2 24 2 9 16 18 7 8 2 9 16 of panel leading edge.
There are two options to increase energy efficiency when using the double lok panel over an existing r panel.
Lifetite metal products keeps a large stock of trim.
High quality roll formed or custom fabricated trim in matching colors for roof wall panels majestically complete the building envelope that encompasses your home place of business or agriculture structure.
These legs are brought together side by side and fastened to the roof deck with a clip.
Install either the continuous zee rib or zee lock clips along the leading male leg of each panel as.
Structural standing seam panels mate a male interlock into a female leg creating a clip to ensure a continuous secure seam along the full length of a metal sheet.
Do not use red rosin paper under metal roofing panels.
Line up the first panel at the bottom corner of the roof near the lip and hammer it in place with 3 inch metal roofing nails.
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Instead both edges have a perpendicular leg.
These metal clips secure the panels and are applied and fastened to the purlins or building structure.
Sweep roof area clean.
Use flat head galvanized roofing nails 1 1 4 long with berridge.
Unlike other designs batten panels do not have male and female edges.
Work with your butler builder to design details for your project.