Operation of a roof of steel: rules, subtleties and tips
During the operation of steel roof for a long time, it should be maintained every year. Such repairs include replacing parts of the roof in certain areas, installing patches, painting, replacing damaged parts. At the beginning of the repair, the roof is carefully prepared. Clean the dust, pollution, rust, painted over immediately after cleaning. After these works, the roof is examined for cracks. Inspection is usually performed by two people, one from the attic, and the other from the roof. The person who is in the attic, finding a hole, gives a signal to a person on the roof, and he marks it with chalk.
The steel roof is repaired by several types of patterns that differ in width. In order to save money, you can repair the roof with roll materials if the roof damage is too extensive. In order to cut the necessary piece, plasma cutting is used, the cut off the cut must exceed the sizes of a worn place on the roof. The sheets are connected either by a fever or a lying fold. After installing the patches, it is necessary to cover them with stainless compounds, paints, resistant to atmospheric influences that prevent corrosion.
The roof repair also includes its coloring, which is performed in several stages, before starting pre -preparing the roof. After the first staining, you need to wait a few days until it dries completely, after which you can start staining a second time. After ten days, the roof is stained for the third time. It is important to work on a roof in the right shoes that does not slip along the steel, and carefully care about security.