What is the differences between the following three 1. galvanized steel 2. galvalume 3. stainless steel?
Posted by Elite Deals - Chris M. on 24 October 2013 03:28 PM

Our Answer:

Galvanized and galvalume are the same and will be susceptible to rust and corrosion if exposed to the weather. Stainless steel will not rust or corrode and therefore is strongly recommended for any use where your pipe will be exposed. However, you may paint galvanized with a heat-resistant, rust-resistant paint if you must use it outdoors.

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