Standing Seam Metal Roof Flashing Details

Corrosion will happen at some point in the lifetime of the roof.

Standing seam metal roof flashing details. Rake to metal wall detail. Pac 150 90 single lock. See our installation guide for more info. Pac 150 180 double lock.

Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage. This guide is does not cover some aspects of installation. Clipless one piece positive locking standing seam panel that provides a timeless roof appearance. Butyl sealant tape or tube sealant should be used under all z channel.

Colonial seam continuous standing seam metal roof panel with an integral seam. Standing seam roofing is composed of preformed or field formed pans usually between 14 to 18 inches wide when finished. These options can be ordered in various finishes materials and over 30 kynar 500 hylar 5000 colors. Notice this guide contains general design guidance and suggested application instructions and details for proper application of best buy metals bbm metal roofing products.

Standing seam architectural install guide page 4 of 38 1. Ndl flashing inclusive 20 year warranty. Deck w iso details. Other flashings include gable trim which runs up the sloped ends of the roof and drip edge or eave trim.

Roof pitch the metal roofing panels shown in this manual require a min imum slope of 2 ʺ per foot to ensure proper drainage. The most common flashing for standing seam roofing is the ridge cap which is used at the peak of a roof where two opposing roof slopes join and attaches to the roof with z flashing. Browse our available standing seam metal roofing or contact a representative today for more information. These pans run parallel to the slope of the roof and are joined to adjacent pans with double locked standing seams.

Since this was an introductory guide to the basics of standing seam metal roof installations we purposefully left out more technical details such as z bar flashing end wall and valley flashing details however they are covered in the video above if you like to learn more about the components that go beyond the basics. The standing seam metal roofing systems from berridge include a wide range of coverage and seam height options. A contractor can minimize the appearance of edge creep by using lap flashing hemming exposed edges when possible or using a paint pen on visible cut edges. The recommended dimensions should be specified from the table below.