e.Thickness:
Galvalume:
The thicknesses of the Galvalume are approx 1 mil thick.
Its manufacturing includes the hot-dip process, and basically, thickness difference depends on the coating.
Galvanized:
There is no limit to thickness but only has a practical limit. It must not be more than 10 mils else the cool down may take extra time.
f.Durability:
Galvalume:
It is durable for more than a decade, and less likely to rust. Galvalume is a more aesthetically pleasing material.It tends to better performance, mainly when exposed to water or any other liquids which has an oxidation process
Galvanized :
Low durability in comparison to the Galvalume. It correlates in a linear fashion.
g.Advantages :
Galvalume:
Standard price as it has a durability of more than 10-15 yearsIt is corrosion resistance and has self-healing properties
Galvanized:
Average price and cheaper in comparison to Galvalume.Longevity when exposed to the correct climatic condition
