Galvalume Vs Galvanized Gutters

Uncoated unpainted galvanized steel vs.

Galvalume vs galvanized gutters.

Galvalume is steel with a coating of aluminum and zinc. Galvanized really depends on preference however as far as longevity galvalume will very often outlast galvanized. Galvalume vs galvanized steel. In a nutshell galvalume is a proven metal roofing material because of its strength outdoor corrosion resistance and longevity.

They are often considered two sides of the same coin because they are nearly the same price. 10 15 20 years and beyond. Galvanized steel gutters can be installed nearly anywhere and with any roofing material. Both resist rust are quite durable and last a long time.

And galvalume offers exceptional heat reflectivity resulting in lower energy load on buildings and improved interior comfort. 26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4. Aluminum gutters however cannot be installed on roofs that use algae resistant shingles 3 or copper flashing 4. 24 gauge 20 gauge 18 gauge and 16 gauge.

That s a fair question. As you can see both galvanized steel and galvalume have their own benefits and drawbacks. Kynar aluminum for metal roofing. The coating is 55 aluminum and 45 zinc and is applied to the steel sheet by a continuous hot dipping process.

The result is a strong durable metal with proven long term corrosion resistance. The copper particles which help the roof resist algae growth may cause corrosion of the aluminum when moisture is present. Galvanized comparing aluminium and galvanized steel rain gutters is easy but contrasting them is a nightmare. The choice between galvalume vs.

Kynar galvalume steel for metal roofing and gutters. Galvalume is slightly different from galvanized steel mainly because of its longevity and durability. That pretty much summarizes the key features of galvalume versus galvanized. To illustrate the difference in performance between galvanized and galvalume steel let s consider how the two kinds of steel would perform in an uncoated unpainted steel roofing application.

For additional information about seamless gutter systems in particular galvalume vs galvanized gutters contact us. At the end of the day galvalume products will last longer with less maintenance. We realize adding appeal to the home can often enlist high costs but with galvalume you get the best of both worlds.