Floor waterproofing: methods

Waterproofing of the floor in the house may be required in cases where housing is located in a region that is characterized by high humidity or precipitation of a large amount of precipitation during the year . Significant impact on the condition of foundations and floors in buildings can have a level of location in the groundwater. Therefore, waterproofing the floor (without taking into account the mandatory work on insulation from the basement and foundation water) is a necessity that will prevent the rotting of materials from the wood and protect the concrete base of the house.

For high-quality work and prevention of excessive moisture ingress, it is necessary to use modern methods, which have their own disadvantages and advantages.

The floor waterproofing differs according to the method of laying the insulating material, it can be okleychnoy, injection, plastering, lubricating and other types. At performance of works use metal, asphalt, plastic, mineral and other materials. Measures to ensure waterproofing are aimed at preventing the ingress of groundwater or protection from the formation of corrosion of materials from which the floors are made.

The most reliable and high-quality protrudes cast waterproofing floor. In the process of its installation, a special polymeric composition is used, which should be poured into the formwork. After it hardens, an absolutely waterproof, durable coating is formed. For the production of cast waterproofing, foam and epoxy materials are also used.

Similar to the first method is the backfill method. In the process of work as an insulating material used loose composition, which fill the corresponding cavities.

Waterproofing of concrete floors, as well as wooden floors, can be done by painting with varnish, which has a bitumen or polymer base. Such methods are simple and cheap. However, they have a number of drawbacks, and when exposed to negative temperatures, the coating begins to break down, cracks are formed in it, initially small, and in time deeper. The material gradually loses its properties, elasticity, flexibility and other characteristics. This waterproofing floor can serve no more than five years.

For the arrangement of the coating, an impregnating protection method is also used. To do this, a protective composition is applied to the surface, having a sufficiently high ability to penetrate into the layers of the structure, and thus protecting the floor from moisture. Oaklaychny method involves surface treatment using sheet or roll insulating material. The gluing is done by layers on a previously primed surface, by means of hot mounting.

More reliable is the plastering method of protecting the floors from moisture. In this way, the basement floor can be waterproofed. In the process of working, the cement composition is applied to any surface that must be prepared in advance. In this case, to improve the composition, you can add special fillers from polymers. This method allows the simultaneous use of ceramic tiles.

The work on the installation of waterproofing can depend on the type and type of the floor, the operating conditions. However, nothing should prevent you from performing the protection carefully, reliably and accurately. As the quality of the waterproofing will depend in the future and other work in the house, which can prevent the formation of rust or seepage of groundwater into the room. In addition, the importance should be given to the selection of materials and methods, as well as the correctness of the preliminary preparation of surfaces.