Layered masonry - "sump" way of laying: features, insulation

Layered masonry consists of three layers, which in turn is followed by:

- a bearing wall which may be made, for example, silicate bricks;

- the outer wall cladding elements;

- a heater layer, located between the walls.

Furthermore, it is necessary to perform ground profile, which will make a hole for the inflow of air masses. It is also necessary to carry out the eaves, which will help to move away air. If the use of expanded polystyrene is planned, which will have a corrugated surface, construction should protect special vetroizolyatsionnoy film for additional conservation warm air.

masonry construction

The foundation is designed to support the cladding and load-bearing wall. The layer that is outside the building, usually consists of special bricks which plastered, disposes ceramic tiles, wood paneling, siding, artificial stone, conventional facade paint, or any other material.

thermal insulation

It is important that the layered masonry had proper insulation. Basically, it is made of cotton which is made of different fibers which are produced from glass spatula or stone, as well as minerals. Also possess properties to insulate a conventional extruded polystyrene foam, but they have an increased cost.

For optimal thermal insulation is preferred to use fibrous materials, which are characterized by high fire safety. In addition, they are extremely flexible, so the regeneration of layered masonry can be attached to a structure more closely, because the presence of open zones of the premises will be go all the heat.

The disadvantage of polystyrene is called a low water vapor transmission rate, but the cost of this material is much smaller than that of mineral wool. It is important to bear in mind that to use in a layered arrangement of laying polystyrene foam is necessary to consider fire protection system at home.

pros

- Layered masonry differs high durability, as well as a large selection of design that is suitable for any home. But you need to observe basic conditions of use and erection.

- But it is also worth noting that in every case the efficiency of masonry depends on the skill builders and correctly compiled by the project.

- It should be borne in mind that each layer of masonry provides quality vodopolgoschenie, and water vapor permeability resistance to low temperatures, it is necessary to properly combine all of its components and the conformity of the above, and parameters.

- So, layered masonry should be a structure in which all the layers could be missing on the best pairs level than the previous layer, as the steam in the presence of obstacles are very rapidly converted to condensate. In turn, the condensate forms a barrier that prevents the circulation of other important characteristics of masonry.

channel RemontDom.