1. Galvanized Steel Iron Sheet simple introduction
Galvanized corrugated iron sheet is one of the most corrosion resistant corrugated materials offered
in the architectural roofing and siding panel market. Unlike normal galvanizing, this metal material is
an actual combination of aluminum and zinc to provide excellent protection



2.  Galvanized Steel Iron Sheet application scope
It is most commonly used for commercial, agricultural, and industrial purposes, however, it is now also
being recognized as an excellent form of residential roofing


3.  Galvanized Steel Iron Sheet main features
1) Combine the excellent barrier corrosion protection of aluminum with the galvanic protection of zinc
2) Preferred product for long-term resistance to atmospheric corrosion
3) Superior corrosion resistance
4) Easy to install, high strength and lower costs
5) Widely used as walls or roofs for factories, warehouses, garages, exhibition centers


4.  Galvanized Steel Iron Sheet installation tips
1 ) Prepare roof surface by removing old roofing, rotten wood,adding roofing felt to entire surface
2) Calculate the number of galvanized corrugated iron sheet needed.Divide the area of your roof
3) Place your first metal sheet in a corner of the roof, flush against the surface
4) Nail in the first metal sheet to the wood of the roofs
5) Place the second metal sheet alongside the first with an overlap of 3 to 4 inches (10 cm)
6) Nail the second metal sheet to the roof


5. Tools you'll need when install Galvanized Steel Iron Sheet
1) Roofing Sheets-GI Corrugated 2)Metal ridge caps 3)Roofing felt (if needed) 4)Nails
5) Hex screws 6)Washers 7)Hammer 8)Drill