The Hidden Tuff Rib Dimension Secret That Professionals Keep Under Wraps!
Extremely versatile, they are suitable for homes and businesses as well as agricultural and utility buildings. 29 ga and 26 ga standard; 24 ga optional 36 panel coverage, 3/4 rib height panel length: The tuff rib panels should be no longer than 25 to minimize the effect of metal expansion and contraction. This length is also easier to handle during installation.
On roofs, the distance of end overlap varies with the amount of slope. The underlayment should be checked at this time, and any decayed lumber should be replaced.
Tuff Rib Metal Roofing and Siding - JD Metals Quality Metal Roofing