The size of the slate, its varieties, advantages and disadvantages

As the construction of the house is nearing completion, many begin to think about the construction of the roof. Today, there is a huge number of possible options for roofs with the use of various technologies. Whatever it was, people prefer slate. This roofing material is quite strong and can serve, as practice shows, for many years. I think that many saw old houses built during the Soviet Union with a greenery that was green, but not damaged by slate.

What is slate?

While the composition of the material is the same, the size of the slate may vary. The thickness can also be different. In general, it ranges from 0.5 to 0.9 cm. The width of the sheet is completely dependent on the number of waves. Usually there are 6 or 8 of them.

Dimensions

The main aspect, which should be taken into account when choosing, is the size of the slate. This is easy to explain: knowing the exact dimensions of the sheet, you can easily calculate the amount of roofing material you need without problems.

So, the size of 8-wave slate can be different. It all depends on what manufacturer produced this or that material. But in its majority the size of this sheet is 113 by 175 cm.

The size of the slate 6-wave is slightly smaller. It is usually 112.5 by 175 cm. There is practically no difference between the two sheets. It would seem that there are more waves, bigger and bigger. But in fact, not so. All because in the eight wave they are more compact, i.e. The distance between two neighboring waves is smaller than in a six-wave one. Therefore, if you want to change one sheet to another, you will not succeed, because Waves will not coincide.

Benefits

Like most roofing materials, slate has advantages and disadvantages. Its main advantages are the following:

• High strength. This material can easily withstand the weight of a person, which can not be said, for example, about bituminous slate sheets.

• Long service life. This fact is easy to confirm than that today you can see a house with a Soviet slate.

• Fire resistance. It is not combustible at all, which makes it possible to use it at high-risk facilities.

• Availability. The low price of such material contributes to the reduction of the cost of construction.

disadvantages

The main disadvantages are:

• Limited slate size, i.e. There are only a few variations of this material.

• Contains asbestos, which is a finely dispersed substance that adversely affects the human respiratory system. Therefore, during assembly work and slate processing it is necessary to protect the nose and mouth with a respirator. In the absence of it, you can use a wet gauze bandage or a wetted piece of rag that has been tied over your face.

Now you know what kind of slate, what are its main advantages and disadvantages. Knowing the size of the slate, its most common modifications, you can easily calculate the required amount of this material on the roof of your house, which will allow you to save considerably.