Galvalume Steel Roofing in Vancouver WA
Galvalume is a tough roofing material used as a protective coating to prevent corrosion. It contains zinc, aluminum and silicon. Galvalume coating is usually applied to carbon steel, but there are other metals that can be coated with galvalume and they are cast iron, low alloy steels, ferritic stainless steel, and martensitic stainless steel. Galvalume steel roofing in Vancouver WA is a popularly used for outdoor metal paneling because of its high resistance to corrosion when subjected to external factors such as snow, and rain. Although, galvalume steel is the best option for outdoor uses, it is not suitable to be used in alkaline environments because the aluminum present in it will react negatively. Galvalume steel is a good roofing material because it is resistant to fire and water, architecturally appealing, lightweight, and eco- friendly.
Fire & Water Resistance
Metal is primary steel that is not combustible. It is a perfect roofing material for buildings built in regions that are hot and susceptible to fire outbreak. The interlocking panels protect the roof from getting damaged by water. Galvalume roof are known to last longer than 50 years with proper maintenance. How long it lasts depends on the environment where the building is constructed. With a galvalume roof, you’re safe from fire and water and other forms of environmental factors that damages roofs.
A galvalume roof is recyclable and environmentally friendly. It is so versatile that it can be rolled, stamped, fabricated and bent without cracking or losing its protective coating. It is the components added like zinc that protects the roofing material from cut edges. It can remain untouched and perfect regardless of the environment in which it is used. One major advantage of galvalume steel roof is that it can be designed in any texture and prints and be made to look just like any roof that suits your taste.
Galvalume steel roof consist of aluminum; a component that doubles the resistance of the roof to corrosion. It also protects the houses that are built in marine regions and a place with relative high humidity and heavy salt-spray. Galvalume coating does not exert too much pressure on the steel which also retains the strength –to – weight ratio of the roof. It is a strong and durable roofing option for most architects, contractors, and home owners. It can be installed on top of an existing different type of roof like wood underlayment and asphalt shingles.
Galvalume steel roof has a high sunlight reflection rate rather than absorb it. It reduces heat and also helps to cool the building. This way, there is a reduction in the energy bills. It is a cost effective roofing option. You will be saved from both heat and corrosion with the addition of re-emissive pigments. This roofing option is also resistant to high temperatures thereby making it the best option for hotter regions. If there is a suitable insulation beneath the roof, you will be reducing both cost of cooling and heating in the summer and winter respectively.