Bulk floors Knauf mounting technology

appearance in the construction industry Knauf floors can truly be considered a giant step of modern progress.Bulk floors this brand has managed to acquire millions of fans, because it is very easy to install and use, although this material is called a cheap one can hardly.However, with it you will save a lot of time and effort.

bulk floors KNAUF

Features bulk floor Knauf

This dry screed is a cocktail created using panels gipsovolokna.This mixture is placed on a special gidroizolyatsionnnuyu film which, in turn, is placed overlapping (about twenty centimeters) and a "get out" on the walls of five centimeters.Indeed, the invention is a dry screed became property of building and finishing works, because this saves the most important thing - time.But this does not mean that if the floor is laid quickly, its quality deteriorates.

process of installing the floor Knauf

You may wonder why such a name - the bulk floor Knauf?It's simple: when the surface is leveled, it lies gypsum fiber sheets manufactured by the German company Knauf.For their fastening screws are used and mounting adhesive.Overall, the company produces not only the floor, in its range - a lot of construction materials and other components of the highest quality.

When it is advisable to use a bulk floor Knauf?

course, is not always beneficial to stack bulk floor, it is expensive, although it costs more than compensated durability.So, use Knauf recommended in the following cases:

1. If spreading is not a new flooring, and is the reconstruction or repair of such in one of the old buildings.This is because in the arsenal of available characteristics Knauf significant reduction on all load-bearing structures, and because the case.
2. When it comes to hardwood floors between floors, where you see fit to establish an electronic floor heating.
3. In addition, the bulk floor is recommended to use when laying flooring you need in record time.
4. Finally, it is expedient to use in the winter, because at low temperatures, as we know, to make the traditional screed of the DSP is almost impossible.

technology stacking bulk floor

First step: filling a dry screed

Dry screed, purchased in the store is filled around the perimeter of the floor of the future, it is necessary to focus on at a pre-established beacons.When the surface is finally aligned, it should not be subjected to deformation, i.e., it can not walk on.So that you could move around, we are taking the following measures: the place where you plan to work, it is necessary to build a certain path of GVL-sheets (can be used for this crop, but their size must be at least 50 by 50 centimeters).This may be as a continuous path, and a kind of small islands, most importantly, not to damage the surface of the screed.Next, we proceed directly to the installation of gypsum fiber board.

Scheme floor screed Knauf

Second step: install a bulk floor Knauf

begin to stack the sheets should be the most distant from the entrance to the premises.When the first sheet Knauf be laid beside him fit for the second.This should be close, so that the gaps between the plates does not exceed one millimeter.All joints between them are sealed with glue, very carefully need to ensure that the process has not been damaged screed.For greater strength when mounting screws are also used.

So the first row of boards is laid.Then we proceed to the second.For a start it is possible to use the plate scrap, which remained from the first row, but it is imperative that its dimensions are not less than one fourth of whole slabs.If the walls of the room even, gypsum fiber boards must also fit tightly to them, not only to each other.If the walls are uneven, then there is a gap of about a centimeter between them and the plates, which is subsequently filled with foam.

Regarding the direction of the sheets, then for each specific room it is determined on an individual basis.Once work is completed, the joints between the elements are ground and smeared putty.

The third stage: the thickness of the dry screed

Now let's talk about the minimum thickness, which should be in a bulk floor Knauf.In general, it should be four centimeters.In other words, the thickness of the plate - yes centimeters, and the thickness of dry backfill should also be two centimeters.This should be considered, especially if you are doing all the calculations yourself.Moreover, it may also be an additional floor covering, for example, the same laminate can be either 0.8 or 1.2 cm.

should also know that sex Knauf may be slight shrinkage.She often does not exceed two centimeters, but still, if you plan to make laying in several rooms, then to interroom transitions should be treated with due care.

floor installation technology

other stages of work.Waterproofing

waterproofing layer plays one of the main functions when installing the bulk of sex, because it is from it will largely depend on the period of further operation.Why, you ask?Quite simply, bulk floors are literally afraid of water, because it is from her their plates swell and therefore facial flooring significantly deteriorate.Therefore, under a layer of dry backfill should be set for the film layer of waterproofing.This will protect the floor from the negative effects of moisture, which in any case is accumulated in mezhetazhe.

Sound insulation

also recommended to take care of the sound insulation device.It allows not only to avoid the formation of sound bridges, but also prevents further deformation of the flooring during thermal expansion.In order to install soundproofing between walls and slabs GVL leave a slight gap (about ten centimeters), which subsequently will be placed thermal insulation material.

As such a material may be used conventional foam tape with a thickness of one centimeter wide and, of course, ten centimeters.They are sold in the form of self-adhesive tapes, as well as conventional, which are fixed mounting tape.

Soundproofing floor

under which material is set Knauf?

Bulk floor of this brand can be placed under a variety of materials, including:

1. Already mentioned linoleum.
2. Laminate.
3. Ceramic tile.
4. Parquet.
5. Carpets and other.

As a result, adding that the dry screed, despite the apparent high cost, in the future will last longer than traditional wet, which also creates a lot of problems in the operation.In general, bulk floors Kaufman - one of the best solutions.

Video - floor installation technology Knauf