Standing Seam Zinc Roof Details

Its large variety of details and its discreet appearance make it equally appropriate for contemporary as well as traditional architecture.

Standing seam zinc roof details.

Standing seam cold roof on open gap timber boarding. Another common standing seam cladding option is copper which is very durable compared to other materials and at the end of the building life is also 100 recyclable its subtly reflective appearance evolves over time due to oxidization turning the metal a distinctive green color. Standing seam roof panels can be up to 600mm wide with 530mm and 430mm wide panels also being standard non standard widths less than 600mm but greater than 150mm are also possible. While standing seam roofs can use a variety of different types of coating a common.

However for long panels or exposed sites 0 8mm thick zinc should be considered. The use of profiling and seaming machines for the closure of longitudinal seam joints significantly reduces installation time. First mentioned in relevant literature in 1899 it is the preferred choice over other systems for roof pitches starting at approx. Supporting the zinc roof.

The low height of the seams 25 or 32 mm contributes to the modernity lightness and regularity of the roof and facade while highlighting its architectural purpose. Coated steel zinc. Standing seam warm roof on cellular glass insulation. Standing seam trays are not self supporting and require a fully or almost fully supporting substrate against which they rest.

It should provide a minimum clip pull out value of 560n. Standing seam g3. Standing seam warm roof on insulated metal faced panels. The double lock standing seam is a further development of the original hollow seam or the simple standing seam.

The substrate provides the structural support for the zinc and generally the standing seam or flat lock clips are fixed to it. The international standard size for roofs in double standing seam systems is a panel width of approx. Standing seam warm roof on rigid insulation. Surfaces that are single plane in geometry are simple to construct curved surfaces can require a multi layer approach of curvable thinner sheathing.

Following on from our introduction to standing seam zinc roofing design the team at elzinc look at three typical roof build ups for standing seam zinc roof construction don t forget to subscribe to receive the other posts in this series. Standing seam roofing is the most popular way of covering a roof in zinc and has been used for over a century. The fine lines of the standing seams give the system its light attractive appearance and contribute to its flexibility. Standing seam warm roof on plywood bonded to phenolic foam.

The double lock standing seam is a proven system that is versatile and adaptable to all types of roofing or geometric shapes. Standing seam is a single folded or double folded seam. We recommend limiting the panel width to 430 mm and the metal thickness to 0 8 mm for mono pitch roofs with overhangs based on practical construction experience.