Flat Seam Copper Roof Details

Its appearance can complement any style of building from the traditional to the.

Flat seam copper roof details.

This 120 page technical manual copper roofing in detail aims to provide architects and contractors with the technical information needed to design and install fully supported sheet copper roofing in accordance with current good practice. Architectural metal roofing panels metal wall panels and related products such as soffit panels highest quality fascia and coping systems. The details illustrated will meet most of the conditions likely to be encountered. Flat seam roofing is constructed of 18 by 24 20 oz.

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 is secured with copper or copper alloy nails spaced 3 apart. These divisions are comprised of one or more drawings each with a facing page of descriptive text. Standing seam roofing is composed of preformed or field formed pans usually between 14 to 18 inches wide when finished.

Potential problems with standing seam roofs due to expansion and contraction stem from three conditions. The recommended dimensions should be specified from the table below. Pac 150 180 double lock. This type of wall panel is basically identical to flat seam roofing applied on a vertical surface.

Rectangular cold rolled copper sheets. Copper offers a character and durability that no other metal roof can match. Racking of cleats due to cyclical expansion contraction. For example in the roofing systems there are divisions for standing seam batten seam flat seam roofing and more.

These pans run parallel to the slope of the roof and are joined to adjacent pans with double locked standing seams. However neither solder nor sealant is required in the joints since the vertical surface provides positive drainage. Pac 150 90 single lock. The horizontal flange in detail 2 projects back onto the roof a maximum of 4.

Horizontal flat lock systems. Copper materials are shown in copper color all other building materials are shown in black. Structural strength of the formed pans. Download cad file download cad file.

The locking strip is turned out 45 degrees a minimum of 3 4. Typically racking of cleats and subsequent loosening of fasteners is a greater problem and can result from inappropriate installation of fixed. The edge strip shown in detail 1 is attached to the fascia board with nails at 3 o c. Flat seam roofing systems are typically used on roofs that are flat or have a low pitch or alternatively on very steep slopes.

The drawings are presented in two colors.