Metal Roof Valley Gutter Detail

Drip edge metal valley flashing dormer chimney and kickout flashing are types of roof flashing that shed water away from the connections between roofs walls chimneys and other building assemblies.

Metal roof valley gutter detail.

Use with ultra dek and double lok roof systems only use in installations where fl 271 or fl 272 panel caps are used specify roof slope add 7 62 per piece for mitered trim specify left or right. In a previous video we covered how to flash roof edges before shingling. Closed valleys or open valleys. Contact us to learn more.

Use fasteners to attach the panel to the structure making sure that there is complete compression of the sealant. Metallic offers metal roof valley gutters that are designed to carry off water from attached or multi gabled buildings. For longer slopes and lower roof pitches contact fabral for other suitable profiles. There are two common methods for completing the flashing of a valley in a shingle roof system.

First clean the debris out of the valley including sawdust nails and whatever else is in there. Valley detail one piece vented ridge detail. Illustrates durable roof flashing details and shows how to flash roofs right in the real world. Roof valleys are like gutters with a.

Roof valleys are like gutters with a steep pitch but the stakes are higher for valleys than they are for gutters. One of the details that varies between homes is the method of flashing the valley areas of the roof. Sculptured gutter optional. Standard valley gutter is 14 gauge pre galvanized 10 0 sections field welded in place.

Fascia board cut down for valley gutter overhang corrugated metal roofing 80 mm overhang to valley gutter 20 mm minimum valley gutter upstand 50 mm minimum depth of valley gutter spouting 250 mm minimum overall valley gutter width 20 mm cut out to fascia valley rafter. Benefits of metal buildings steel solutions trump traditional materials. To understand what makes a valley either closed or open it is important to understand how a valley is constructed. In this video we ll flash the valley.

Also for exposed fastener panels wall panels tiles soffit fascia copping. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. Metal roofing specifications cad pdf drawings testing bim. Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage.

Section c cross section through alternative valley gutter detail to e2 as1. Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage. Inside corner horizontal detail.