Building your own home is a difficult and very responsible task. And the question of how the roof is covered with metal tiles arises for many. Indeed, often people prefer to do without the help of professionals, on their own. But the advice of experts is still worth listening to.
A few facts about metal tiles
This roofing material is recognized as the most popular. This is facilitated by its strength, decorativeness, reliability. In addition, it is light in weight and easy to install. If there is a need to reconstruct an old roof, then this is the most suitable material. Its service life is quite long - up to thirty years. But that is if you take good care of it. Everything is so good and wonderful that it is worth remembering the shortcomings. Among them, one can especially distinguish the noise that occurs during rain or hail. And if you do not follow the laying technology, then you will even hear the birds that walk on the roof.
How to cover the roof with metal tiles: technology features
Forin order to correctly calculate the amount of material, you need to familiarize yourself with the following data.
- Useful part of a regular sheet has a width of 1100 millimeters.
- The angle of the roof slope is not less than 140o, then the overlap of the sheets will be one wave in width.
- If the previous indicator is less than 140o, then the width should be two waves.
- From the lower edge of the roof, the release of the sheet is ideally not less than 40 millimeters. And on the end - about 30-40.
- The distance between roof rafters does not exceed one meter.
-
If two rows of sheets are laid, then the overlap in length must be at least 150 millimeters.
how to cover a roof with a metal tile
So, when you complete the measurement of the roof in terms of the width and length of the pitched part, check it diagonally, using the above data, you can safely calculate the number of sheets of material.
Waterproofing and sheeting
If you do not know how to cover the roof with metal tiles, then keep in mind that it is necessary to perform hydro- and vapor barrier. This will ensure a long service life of the roof. Its inner surface must be covered with a waterproofing film, then a layer of thermal insulation should be glued on it, and a vapor barrier film should be placed on top.
So, we cover the roof with a metal tile. The process begins with the fact that you fix the cornice plank on the bottom board of the batten. Now you can attach sheets. So, if the roof is hipped, thenstyling starts from the top, and should move down. If the roof is gable, then the sheets are installed from the end from its lower part.
The metal tile is attached to the crate along the depression through one wave using self-tapping screws. To cut the sheets, you will need to use electric shears, a circular saw, or a hacksaw. If the front door of your house is located on the pitched side of the roof, then you need to fix a snow barrier over it.
If you are wondering how the roof is covered with metal tiles, then you will definitely be interested in how much it costs. The final amount will include the cost of sheets, ridge, cornice, other related parts, seals, fasteners, installation work.
So, now you know how to properly roof with metal tiles.
