The roof is one of the most dangerous and unprotected aspects of home comfort and does not matter if you are building pavilions or your own home. If you do not take a number of certain actions that will be aimed at creating a special protected area on the roof, then we can make it very likely to say that the roof can remain really just naked, which means that the destruction of the whole house will begin in much larger and large -scale processes. You can even say more that without protective materials, which are usually used as a protective roof material, it is practically possible to speak more likely that the house can last a long time. The roof is the weakest link in the chain of the most demanding areas in the house. Another such demanding place is the foundation. But more on that later. So far, it is necessary to clearly identify all the main possible aggressive environments, which can quite seriously begin to influence the structure of the roof structure, which can ultimately lead to destructive processes inside the roof itself, which will ultimately lead to the destruction of the roof at the beginning of the roof, and only then the process Destruction will switch to all internal segments, unless, of course, to take any action to protect the internal and rather fragile roof system. For protection, a large number of specialized materials are used, which should do everything in a short time so that the roof can be protected from moisture and bad weather, as well as from harmful intervention of bacteria and mold. As you know, mold is formed in a raw place, and if you do not protect the roof from dampness, then the mold will intensively devour all the structures of the internal roofs, which will ultimately lead to extremely deplorable indicators. Only sealants are able to suspend this process in the right amount, and return everything to their own.