Standing Seam Metal Roof Curb Detail

While many corrugated steel roofs are made using the thinner 29 gauge steel a minimum of 26 gauge g 90 galvanized steel or more commonly galvalume steel better is used for manufacturing of standing seam metal panels.

Standing seam metal roof curb detail.

Pitch correction to match roof slope as specified. Seam to seam r s seam clip side flanges come standard for a complete weather tight seal. Curbs can be made to match any roof slope and to fit any rooftop equipment. Roof pitch the metal roofing panels shown in this manual require a min imum slope of 2 ʺ per foot to ensure proper drainage.

Constructed of heavy gauge galvalume steel. The r s standing seam metal roof curb fits any trapezoidal or vertical standing seam roof panel. For longer slopes and lower roof pitches contact fabral for other suitable profiles. Metal roofing specifications cad pdf drawings testing bim.

Eave trim details for standing seam eave option 1 hem around eave cleat is installed then extended eave is hooked over cleat and finally the panel ribs are cut off and the flat part is hemmed around the extended eave trim. Colonial seam continuous standing seam metal roof panel with an integral seam. As an industry leader firestone building products offers an array of sustainable dependable and high performing metal roofing systems for commercial applications. Allowing the highs to fit under the roof panel on the upslope and over the roof panel on the downslope to create a continuous water flow is critical to the function of the roof curb.

All welded construction and integral or separate conforming notches assure a water tight seal. Panel extended eave cleat pancake head screw tube sealant. Also for exposed fastener panels wall panels tiles soffit fascia copping. Clipless one piece positive locking standing seam panel that provides a timeless roof appearance.

Lmcurbs has the capabilities to design roof curbs for the most challenging standing seam roof applications and can correctly match your roof system. Equal consideration should be given to the roof penetrations and the type of roof curbs used. Choose firestone for your metal roofing needs and get exceptional design freedom through our broad range of paint finishes and substrates. Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage.

Curb dimensions and configuration are built to meet any skylight or rooftop equipment requirements. Metal building curbs are custom fabricated to fit any standing seam or rib panel roof configuration.