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LOW
RIB PROFILE PANEL
29ga & 26ga Steel
• Painted • Galvanized • Galvalume
Low Rib Profile is available
in 29ga and 26ga painted Galvalume, bare Galvanized, and bare Galvalume. The
manufacturer of this panel uses the Valspar-10S paint system on all painted
metals. Bare (non-painted) metals from the panel manufacturer will have an
acrylic coating. This acrylic coating helps protect the metal during
manufacturing and installation. This clear organic treatment applied over
the Galvalume and galvanized coating is invisible, but provides enhanced
performance applicability. There is no need for oils to be applied during
the forming. This organic treatment eliminates fingerprinting and foot
marking during installation, and retains heat reflectivity.
These 29ga and 26ga steel panels are manufactured to meet ASTM A792
specifications for Galvalume and ASTM A653 for Galvanized with minimum
yields of 80,000 PSI. Low Rib Panels have a UL2218 / Class 4 impact
resistance rating and UL790 for fire resistance.
The minimum roof slope for the ¾” tall Low Rib Profile panel is 3:12. This
minimum pitch, along with the Low Rib Profile siphon groove, will allow for
sufficient drainage of water. For added protection, a sealant tape can be
used on the laps of each panel.
The Low Rib Profile
panel has 3/4" deep major ribs spaced on 9" centers with two (2) minor ribs
in between each major rib. Each panel provides 36" (3'-0") of
coverage. (see picture above) |
