Substrate needs to be a minimum of 15 32 plywood that is apa rated.
Tuff rib metal roofing installation.
The tuff rib panels are available in all colors provide 3 of coverage per panel width and are custom cut to length.
A generous 36 coverage category leading finishes and high production volumes combine to ensure that everyone can afford a quality steel roof system.
The tuff rib panels can be purchased in both 26 29 gauges making it our most versatile panel style.
Installation of panels roof pitch this style of metal roofing panels requires a certain degree of pitch to ensure proper water drainage.
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Roof slope must be a minimum of a 2 12 pitch to use this product.
An integrated anti siphon groove on panel laps allows tuff rib to be installed on roofs as low as 2 5 12.
Tuff rib is at home on residential applications but functions well as a light commercial panel as well.
For slopes lower than a 3 12 pitch lap sealant is suggested on the side laps of the panel.
We custom manufacture this all purpose panel in house for a great price fast service and unmatched quality.
Designed for roof slopes above 2 12 the stepped rib design.
A metal roof which does not have a plywood or other deck beneath it is not recommended.
Tuff rib metal roofing wall panel a very popular option for a economical and durable ribbed steel roofing panel the 3 tuf rib panel can be used for new or retrofit projects on residential agricultural and commercial buildings.
Florida building code allows a minimum pitch of 2 12 for grand rib 3 panels as long as lap screws and sealant are applied to the laps to prevent water from siphoning over the ribs see fig.
Metal roofing and cladding.
However if you must do so always walk on the purlins never between.
It can be applied over 1x4 s or over 15 32 plywood decking.
Strong 3 4 trapezoidal ribs enable installation over solid deck and open frame applications.