Standing Seam Metal Roof Expansion Joint Detail

The standing seams are laid flat to this point.

Standing seam metal roof expansion joint detail.

Real life field conditions. The space between locks is required to allow for expansion and contraction. The roofing pans are terminated several inches below the top of the roof. Surface mount installation only.

These options can be ordered in various finishes materials and over 30 kynar 500 hylar 5000 colors. A continuous copper lock strip is soldered to the pans at least 4 below the pan s upper edge. Install zee closures onto panels at both sides. Copper base flashing is locked into the lock strip.

Three alternate details are shown. Use hip ridge flashing to locate correct position of zee closures. The expansion contraction is accommodated through purlin roll and cladding flexibility. Apply a row of tube sealant along back face of zee closure adjacent to panel legs.

9wc ss9w ss9wc joint size. Presents practical troubleshooting and corrective tips for typical problems of roof panels gutters downspouts fascia copings flashing ridges and hips valleys expansion joints penetrations fasteners and soldering. The joint is filled with sealant for watertightness. Contact balco directly movement.

Standing seam metal roofing is a concealed fastener roofing system which features vertical or trapezoidal legs with a flat space in between. We constantly innovate and incorporate the latest technology to protect commercial buildings from damage due to fires and movement from thermal expansion wind or earthquakes. Install additional sections of hip ridge flashings with minimum 4 inch end laps and tube sealant at laps. This condition shows the expansion joint between the head of an independently supported shed roof and a wall.

The standing seam metal roofing systems from berridge include a wide range of coverage and seam height options. 50 to 100 lateral shear. This metal roofing system from mbci is one of the most durable and weather tight roof systems available in the industry. In actual field conditions the expansion contraction of standing seam roofs is much less than the theoretical calculated value.

Browse our available standing seam metal roofing or contact a representative today for more information. Loose lock with sealant. Balco expansion joint systems and seismic joint covers are the vanguards of architecturally specified products. Centering bar device holds cover in place throughout movement.

2 18 custom larger sizes may be available. 50 to 100 expansion contraction. 50 to 100 vertical shear features. Its concealed fastener design ensures that the fasteners aren t exposed to the elements which could cause them to fail over time.

Fasten with appropriate substrate fastener at minimum 4 fasteners per zee or 3 inches on center. An invaluable inspection resource for owners of standing seam batten seam or bermuda type roofs. Each pan is secured to the roof substrate with 2 cleats. Easy to assemble and install.

Fixed clips can be used on relatively short roof planes in much the same way as through fastened roofs.