Galvalume Standing Seam Roof

This combination of galvanized aluminum and zinc has been making homes energy efficient and beautiful for years.

Galvalume standing seam roof.

In the purest form they are panels with male and female legs that are engaged and installed with clips to the roofing substructure. In a nutshell galvalume is a proven metal roofing material because of its strength outdoor corrosion resistance and longevity. Galvalume is a combination of galvanized steel and aluminum. While many corrugated steel roofs are made using the thinner 29 gauge steel a minimum of 26 gauge g 90 galvanized steel or more commonly galvalume steel better is used for manufacturing of standing seam metal panels.

The overall quality of installation is the key to a long. If you have any other questions about galvalume contact an englert architectural sales representative near you. As such we thought it might be time to share why we like using this particular metal roofing system. Standing seam roofs are generally made from thicker grades of steel than corrugated steel roofs.

Galvalume is the trade name for a patented sheet steel product having a coating of corrosion resistant aluminum zinc alloy applied by a continuous hot dipping process. Galvalume standing seam roofing galvalume is sheet steel coated with 55 aluminum 45 zinc alloy. Meet the standing seam galvalume metal roof system november 16 2016 by blogger this week we wrapped up a project installing a galvalume standing seam metal roof system onto a very large tampa area home. Standing seam metal roofing is defined as a concealed fastener metal panel system that features vertical legs and a broad flat area between the two legs.

It s also described as having raised seams or vertical legs that rise above the level of the panel s flat area. 100 aluminum standing seam is simply too soft for the geographic region we serve and can dent too easily from even the slightest hail. If you must go with steel make sure its galvalume or at the very least galvanized steel in case of steel shingles. Standing seam panels are a product family of metal roofing.

Galvalume plus standing seam galvalume plus is the most popular among south texas homeowners. This would not happen in a kynar resin paint finished aluminum roof. All things being equal standing seam metal roof will cost more than metal shingles although performance wise they offer pretty much the same benefits and longevity. As panel options have grown however it is common to see clipless panels included in this product family as well.

If you examine the photograph closely you will see the paint finish has chipped away underneath the drip edge where the steel base metal has begun to deteriorate rust.