Starting repairs in the house, the owners of apartments and housesoften think about how much time is needed for these manipulations. Duration of work in most cases is an unpleasant surprise. As one of the difficult stages of repair stands laying screed. This process involves the preparation of the surface before refining the rough base with decorative materials. If you decide that the alignment will be carried out by arranging the screed, it is important to know how long the screed will dry. In order to answer this question, you should take into account many factors, among them: the layer thickness, the floor covering, which is supposed to be laid on top, the drying conditions, and the material for the work. If you are faced with the question of how long the screed of floors dries up, then you should not confuse the period of complete solidification with the setting time. The last stage is the period after which you can move around the surface. As for complete drying or hardening, it represents the time when the screed completely loses moisture and is suitable for further finishing work.
Drying period of gypsum-based screed
If you have wondered about how much dryscreed floors, then you need to consider what will form the basis of the solution. If we are talking about rovers, they are made on a cement or plaster basis. The last variety seizes after 4 hours, while complete drying can only come in a week. After such a period of time you can begin to lay linoleum, parquet, carpet or laminate. A self-leveling mixture can be poured onto the surface prepared in this way. If you decide to use the tile as a decorative finish, which will fall on the plaster screed, then you can begin to work on the installation in 4 days. It should be noted that these calculations are valid only for the screed, the thickness of which does not exceed 40 millimeters. If you are faced with the question of how long the screed will dry, then you need to remember that the more massive layer will dry much longer.
The dependence of the drying time of the gypsum screed on the layer thickness
If you decide how much shoulddry screed, it is important to note that for 10 millimeters of the thickness of the gypsum floor will need 42 hours. This period is one day and 18 hours. If the thickness mentioned is exceeded, then for every 10 millimeters it is necessary to add about 90 hours, which is three days and 18 hours. Thus, for drying the screed in 80 millimeters will need 3 weeks.
Drying period for cement screed
Если вы задумались о том, сколько времени сохнет screed on a cement base, it is worth remembering that the period will be more impressive compared with the above option. As the basis of the calculations will be taken all the same 40 millimeters. A week is needed for a 10 mm tie. If the layer is to be laid more than 40 millimeters, then an additional 10 millimeters must be added 15 days. It will be possible to wait for the screed to dry to 80 millimeters in two, maximum 3 months. If you have set yourself the task of laying a massive layer, then you should use special light formulations. Such a rough floor will not exert such a significant load on the supporting structures, and it will dry a little longer.
Sand concrete screed drying time
After you know how much drycement screed, you probably want to learn about the period of curing by sand concrete. This composition is a cross between cement mortar and concrete. The mixture is perfect for arranging floor screed. During the laying of the solution it is necessary to produce compaction, trying to get rid of air bubbles. Such a subfloor will dry out as much as a cement screed. Thus, it will take 30 days to prepare the 5 cm layer for further work. However, the sale can be found quick-drying mixtures that will allow for repair work in a shorter time.
About the drying time of the concrete screed
Quite often, homeworkers before startingrepairs are wondering about how much a concrete screed dries. If the thickness does not exceed 4 centimeters, then for every centimeter it will be necessary a week for complete solidification. For a more impressive thickness of the screed should be laid increased by 2 times the time for an additional centimeter. This indicates that a 8 cm concrete floor will dry for 12 weeks.
Drying period for semi-dry screed
If you will be equipped with a semi-dry screed,it is important to know about the time of its drying. On average, this will take 2 weeks. If the work is done in the winter, then two weeks will not be enough. When the thickness of the layer, which does not exceed 50 millimeters, complete drying occurs after 15 days. If a 70 mm layer is supposed to be laid, then it will be necessary to wait 21 days before further work. In a 100 mm layer, drying will occur after 28 days. But after 12 hours it will be possible to walk on the surface of the screed. It is important to ensure the right temperature at the drying stage, the range can vary from 22 to 25 degrees, it is necessary to withstand a certain humidity, which should not exceed 65%.
Technology laying concrete screed
Before starting work, it is necessary to determine zerolevel marked on the wall. Along the perimeter of the room you need to draw a line that will determine the surface of the subfloor. After the waterproofing is laid, which somewhat comes to the surface of the walls. Guide beacons will allow leveling the surface, and their installation is carried out on the solution or using self-tapping screws. Concrete is poured from the far corner slightly above the level of the lighthouses. At the next stage, the rule comes into play, with the help of which it will be possible to align each section. After the concrete grabs a little, it can be treated with a float, which will eliminate nodules. During the curing process, the subfloor is sprayed with water.
Conclusion
Независимо от того, какая технология вами будет used - semi-dry screed or wet method, it is necessary to follow the rules in the process, only then the result will be expected. It is important to take into account the drying time of the screed, as well as its strength, as it will depend on this how long the repair in your house or apartment will be.
