Flat Seam Roofing Details

Valley detail clip valley detail one piece vented ridge detail.

Flat seam roofing details.

Cold rolled copper are installed in each of the longitudinal and transverse seams. Pac 150 90 single lock. Flat seam roofs used in low no slope areas or areas subject to flooding or standing water typically made from 20 x 28 sheets relative geometry is important fro expansion and contraction sheet use efficiency and wind load. It s also described as having raised seams or vertical legs that rise above the level of the panel s flat area.

In constructing these panels the pans are held in place with cleats installed in each of the longitudinal and transverse seams. Colonial seam continuous standing seam metal roof panel with an integral seam. Its appearance can complement any style of building from the traditional to the. Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage.

Copper offers a character and durability that no other metal roof can match. Flat seam roofing is constructed of 18 by 24 20 oz. Architectural metal roofing panels metal wall panels and related products such as soffit panels highest quality fascia and coping systems. Roof pitch the metal roofing panels shown in this manual require a min imum slope of 2 ʺ per foot to ensure proper drainage.

Slope to flat roof spec sheet download. For longer slopes and lower roof pitches contact fabral for other suitable profiles. Rectangular cold rolled copper sheets. Copper or stainless steel is recommended lock and seal all joints solder joints on slopes less than 3 12.

The custom fabricated single ply pvc duro last commercial roofing system is ideal for any flat or low sloped application. Pac ss ridge vent slope to high wall spec sheet download. Two adjacent sides of the sheets are folded over and two are folded under to form 3 4 locks. The finished pans are interlocked longitudinally and transversely with staggered transverse seams.

Flat diamond flat seam roofing systems are typically used on roofs that are flat and minimum pitch 3 12 or less. Extremely durable and easily installed by authorized duro last contractors without disrupting building operations the duro last roofing system is also watertight highly reflective resistant to chemicals fire and high winds as well as low maintenance. Clipless one piece positive locking standing seam panel that provides a timeless roof appearance.