Roofing iron: the merits of the material

Roof iron is a sheet,which are made of galvanized material with the application of a polymer coating and painted in various colors. To simulate the shingles during the production, drawing is done with the help of special equipment, which allows the roof of the structure to give an attractive appearance.

It should be noted that among other building materials used to create a roof, roofing iron is the most common and is very popular.

This material can be attributed to universal. It can be mounted on almost any type of surface and buildings of any design.

In many cases, roofing iron is usedwhen erecting public multi-storey buildings, cottages, industrial and commercial facilities. Also, construction materials are indispensable in the repair of roofs, for this there is no need to dismantle the old roof.

Iron roofing from galvanized sheet has a number of advantages over other building materials that are designed for similar use.

First, galvanizing is quite convenient in application and has an acceptable cost. Roofing can be performed on roofs that have any geometry.

In some cases, for greater convenienceRoof iron is made in the form of galvanized roll. It should be noted that the material is much lighter than slate and other roof, which makes it easier to install, reducing the total cost of the structure. At the same time, transportation will be cheaper.

However, the main advantage of roofing irona sufficiently long service life. Due to galvanizing, the product is able to withstand the atmospheric effects and loads. And the additional polymeric layer is a good protection against corrosion processes.

Galvanized polymer coatingIt is available in different colors, which will ensure the individuality of the house. The structure will be distinguished by architectural expressiveness. In addition, roofing iron, the price of which makes it affordable for consumers, refers to environmentally friendly materials.

Check the quality of the roofing material in several ways. Good quality roofing iron must withstand the following tests.

Edge of sheet along and across rolling closelybend, and then again unbend into the plane. The actions are repeated one more time. In the case of secondary bending, the edge should not contain any tears, and with new bending on the sides of the sheet, no cracks should appear. The bending and bending is performed on the roofing bar with the help of a kayak (wooden hammer).

Also from the sheet of roofing iron along and acrosscut out two strips measuring 3 by 10 centimeters, clamped them in a vice and using a hammer to bend to a right angle in one direction, and then to the other. This procedure is performed until the cracks appear cracks. Quality roofing iron is able to withstand four full bends without the appearance of cracks.