For installation of a metal roofing requires sheet steel with zinc-coated and without it thickness from 0.5 to 1mm.
Before you lay a roof made of steel it should be wiped from grease, remove rust and covered with hot oiling with a dye added to it.
The basis for a summer steel roof is made of bars with a section of 50 × 50 mm in the form of crates. You can use a board with a thickness of 25 millimeters. They are set at a distance of not more than 20 centimeters.
Some under the roof of steel do crate solid, and then laid roofing felt, designed to absorb water vapor, which pass through the ceiling of the attic, protecting the sheets of the roof from corrosion.
Roofing with roofing felt and roofing paper is not expensive and technologically simple. Temporary overlapping is better to use roofing paper. If you follow the technology, 3-5-layer coating of ruberoid, then such a roof will be able to serve you as long as the roof of galvanized. And you’ll spend a lot less.
Roofing with roofing felt can be used on a variety of slopes. The disadvantages of this roof is a good flammability.
Metal roofing for country houses: types, disadvantages and pros
Metal tile is the most democratic of the most famous roofing materials. It’s essentially thin galvanized steel sheet. Its varieties have only one major difference – the type of plastic, which coated the outer side. Hence the names: pural, plastisol and polyester.
If the area of frequent precipitation and sudden temperature fluctuations, then you should use pural, it is more stable and therefore more expensive. If the region has a hot climate, strong ultraviolet radiation should use polyester.
Using metal roofing for a summer house roof will save you money. In this material is quite practical, during installation does not need a lot of work, and in the operational process does not require much care.
Metal, as a construction material for dacha roof meets all aesthetic requirements. In addition, manufacturers can make the customer’s original tones. Just to the pluses may well include excellent waterproofing, high fire resistance and durability.
The disadvantages can include the fact that if the roof of your dacha is a complex shape, the amount of waste will be large.
“ProfStroyZabor – prices for brick fences
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