Galvalume Vs Galvanized Steel Gutters

The result is a strong durable metal with proven long term corrosion resistance.

Galvalume vs galvanized steel gutters.

Most galvalume like galvanized steel is coated. Kynar aluminum for metal roofing. At the end of the day galvalume products will last longer with less maintenance. Galvanized comparing aluminium and galvanized steel rain gutters is easy but contrasting them is a nightmare.

Galvalume is more corrosion resistant than galvanized because of the barrier of protection the aluminum creates. Marine industrial or rural galvalume or zinc gutters will last about nine times as long as. Galvanized steel gutters can be installed nearly anywhere and with any roofing material. Uncoated unpainted galvanized steel vs.

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. The fact that galvalume lasts longer than galvanized steel makes it a viable choice for homeowners. So any copper. The copper particles which help the roof resist algae growth may cause corrosion of the aluminum when moisture is present.

Both resist rust are quite durable and last a long time. They are often considered two sides of the same coin because they are nearly the same price. 0 7 mm 0 8mm and 1 5 mm. But galvalume has an excellent performance life in bare exposures as well.

10 15 20 years and beyond. Kynar galvalume steel for metal roofing and gutters. Galvalume is slightly different from galvanized steel mainly because of its longevity and durability. 0 027 or 0 032 for seamless gutters and any other thickness for custom gutters.

Overall galvalume gutters can last between 30 and 40 years whereas galvanized steel gutters may only last about 20 years depending on the climate and the environment. Aluminum gutters however cannot be installed on roofs that use algae resistant shingles 3 or copper flashing 4. Prices vary by state and gutter company but these averages are what you can expect to see in your market. Listed below are market average prices per foot for aluminum galvanized galvalume and copper gutter.

The cost of galvalume and galvalume plus are about the same as that of galvanized steel. Galvalume is also a thinner steel than galvanized making it a bit more vulnerable to scratches. Both galvanized steel and galvalume weigh 100 to 150 pounds per 100 square feet and contain about 35 recycled materials. Based on the installation environment i e.

Galvalume is steel with a coating of aluminum and zinc.