A continuous copper lock strip is soldered to the pans at least 4 below the pan s upper edge.
Standing seam metal roof expansion joint detail.
Copper base flashing is locked into the lock strip.
Apply a row of tube sealant along back face of zee closure adjacent to panel legs.
An invaluable inspection resource for owners of standing seam batten seam or bermuda type roofs.
Its concealed fastener design ensures that the fasteners aren t exposed to the elements which could cause them to fail over time.
Standing seam metal roofing is a concealed fastener roofing system which features vertical or trapezoidal legs with a flat space in between.
The expansion contraction is accommodated through purlin roll and cladding flexibility.
Browse our available standing seam metal roofing or contact a representative today for more information.
From parking garages to hospitals schools shopping centers hotels airports etc balco s priority is.
Centering bar device holds cover in place throughout movement.
The roofing pans are terminated several inches below the top of the roof.
Surface mount installation only.
50 to 100 expansion contraction.
50 to 100 vertical shear features.
Install zee closures onto panels at both sides.
The space between locks is required to allow for expansion and contraction.
Three alternate details are shown.
The standing seam metal roofing systems from berridge include a wide range of coverage and seam height options.
The joint is filled with sealant for watertightness.
This expansion seam is formed by filling a loose lock seam with a non hardening elastic sealant.
The standing seams are laid flat to this point.
Loose lock with sealant.
Balco expansion joint systems and seismic joint covers are the vanguards of architecturally specified products.
9wc ss9w ss9wc joint size.
Easy to assemble and install.
This condition shows the expansion joint between the head of an independently supported shed roof and a wall.
This metal roofing system from mbci is one of the most durable and weather tight roof systems available in the industry.
Fixed clips can be used on relatively short roof planes in much the same way as through fastened roofs.
Use hip ridge flashing to locate correct position of zee closures.
Install additional sections of hip ridge flashings with minimum 4 inch end laps and tube sealant at laps.
50 to 100 lateral shear.
In actual field conditions the expansion contraction of standing seam roofs is much less than the theoretical calculated value.
Contact balco directly movement.
Fasten with appropriate substrate fastener at minimum 4 fasteners per zee or 3 inches on center.
Each pan is secured to the roof substrate with 2 cleats.
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.
2 18 custom larger sizes may be available.
Rivet hip ridge flashing to top flange of zees at 18 inches on center both sides.
