Recently, mounting wedges have become quite common. They are convenient for alignment and wedging of building systems and elements. The installation of doors and windows into the opening is practically impossible without them, which is very convenient, but not yet very common among private masters.
Main characteristics
If you decide to use
mounting wedges in your
work , it will be important to know that they have different sizes, which allows balancing building elements with great accuracy. The master needs to remember that alignment accuracy is ensured by teeth that are located on two sides of the wedge. The distance between them is 0.5 millimeters. Mounting wedges have air chambers and provide a fairly tight fit, which eliminates the problem of freezing in the winter season. They are able to increase the adhesion area by 2 times.
Positive features of wedges
In addition to the fact that with the use of such products the adhesion area is significantly increased, you can be sure that sliding on the surface will be completely absent. You can not be afraid of the lack of opening, the manufacturer guarantees this characteristic, because the products are manufactured in exact dimensions. You can count on product reliability, which remains unchanged even at critical temperatures (their range varies from -40 to +80 degrees). Plastic mounting wedges can last for a long time, they are resistant to all kinds of negative environmental influences. During operation, the wedges have internal chambers that exclude the occurrence of
cold bridges that may appear when using wooden blocks in construction.
Installation Recommendations
Before using plastic mounting wedges, it is important to familiarize yourself with the technology of their application. These products are mounted when fixing the
window block to the wall openings using fasteners. Install the side pads as tightly as possible, but there should be no force on the profile of the box. Dimensions and pitch should be selected depending on the design of the installed product. Plastic mounting wedges, the dimensions of which will be described below, must be moved until the part is at the desired level. Mounting products should be installed along the window unit. After the fixing of the mounted product was made, it will be necessary to get rid of the mounting seam by the sealing method, in the process, you can use construction foam or
vapor barrier tape.What else does the master need to know about installation products
Plastic mounting wedges, the manufacturer of which guarantees excellent performance, have an unlimited service life. Products are not able to absorb moisture, which extends the life of materials that are in close proximity to the products. The teeth after installation will not need to be
dismantled. It is very attractive for professional builders and home craftsmen. On sale you can always find a huge assortment of products that may be required for various kinds of installation work. Plastic mounting wedges, the manufacturer of which says that you can count on reducing construction work, do not imply the need for a preparatory phase. Thus, the installation time is reduced by 4 times. Such figures are due to the fact that when using wooden linings, the master would have to prepare them in advance.
Features of using wedges
When you use wedges during installation, you can count on more precise alignment of the structure in the opening, this is achieved by changing the height of the product by just one tooth, its parameter is limited to 0.5 millimeters.
The cameras of such products correspond to the thermal conductivity indicators that are characteristic of the window. This indicates that the coefficient of thermal conductivity of the installed product remains unchanged. Due to the fact that the wedges have a considerable width, the products completely exclude the sliding of the stand profile of the frame. Mounting wedges for windows have equal angles, this allows you to use them in an odd amount. During installation, these products can be covered with construction foam, which improves the heat-saving quality of the window, and also stops the rotting process for many decades. The technology of using wedges eliminates complaints that may be related to the human factor when installing doors or windows.
Varieties of installation products
What you need to know before purchasing plastic mounting wedges? Characteristics of this product. So, on sale you can find small wedges, which are usually used when installing windows without dismantling. This applies to cottages and new buildings. Among other things, such products can be used in the installation of parquet flooring or laminate. The alignment accuracy is ensured by special teeth, the distance between which is 0.5 millimeters. If you want to purchase them, you can count on the average market value, which varies between 3-5 rubles per unit of goods.
Medium Wedges
The mounting wedge, the technical characteristics of which are presented in this article, may have an average size. The greatest load on one support block is 1700 kg, which is true at a 100 percent intersection. Most often, these products are used when installing windows, as well as floors. In the latter case, we are talking about equalizing the lag. With their help, roofing and door installation can also be carried out. The alignment accuracy is guaranteed by the same teeth that are located on two sides of the wedge, the distance between them is 0.5 millimeters. Air chambers and a good fit in this case also have a place to be. Such products can be purchased at a price that varies at the level of 4.5 rubles.
Large Wedges
The above-described mounting wedges for logs are of medium size, while large mounting products can also be found on sale. The greatest load on one support block is 2200 kilograms, which is true when crossed at 100 percent. Most often, these wedges are used when installing windows that have a fairly complex configuration. This is due to the fact that in these cases high accuracy is required; when dismantling the window, it is impossible to guarantee this in the area of the opening. This applies, for example, to the buildings of the Stalin era. These products are also used in the installation of floors, with regard to the alignment of lags. You can meet them during roofing, as well as when installing doors. The alignment accuracy is ensured by the same teeth located at the same frequency. You can buy such wedges in the building materials market within 7.5 rubles. for 1 unit As for the manufacturer, the products of Firmax, Bauset, and KlinPlast are most in demand.
Additional characteristics of wedges with different sizes
If we are talking about small products, then their length, width and height are 91, 43 and 15 millimeters, respectively. If you need to calculate how many packages you need to purchase for work, then you need to consider that one package contains 700 units. When it comes to medium wedges, it is important to consider that their length, width and height are 115, 30 and 19 millimeters, respectively. When purchasing such products, keep in mind that in one package contains 600 units of goods. Large wedges have a length, width and height, which are equal to 143, 43 and 22 millimeters, respectively. There will be 200 pieces in one package.
The advantages of plastic wedges over wooden
If you cannot decide before wiring which wedges to choose based on wood or plastic, it is important to weigh all the positive and negative sides of each of these materials. First of all, it is necessary to note the moment that you will make wooden wedges yourself, which cannot guarantee the receipt of exact dimensions, as is the case with plastic supports that are manufactured in a factory.
It is important to take into account the fact that wedges made of plastic have excellent bearing capacity, which does not change over time, because the products are based on high-strength material. This can not be said about wood, which over time loses its original moisture content, dries out and changes linear dimensions. Plastic, unlike wood, does not rot. It is water resistant and frost resistant. If the wood gets wet, it will cause its subsequent drying out. You can use plastic wedges without limitation in terms of operation. According to this indicator, plastic also wins in front of a tree.