Stages and nuances of installation of ventilated facades

The use of ventilated facades in modern architecture has grown in popularity due to their advantages in terms of aesthetics, energy efficiency, and structural integrity. This creative method of exterior building design entails making a space or hollow between a building’s insulation layer and outer cladding. This opening permits airflow behind the facade, which aids in controlling the wall assembly’s moisture and temperature levels.

There are usually several important steps involved in installing ventilated facades. First, the outside walls of the building are used to erect the framework or substructure. This framework provides the required air gap and acts as a support system for the facade panels. The selection of materials for this substructure can differ significantly based on various factors, including the design of the building, the need for load bearing, and the surrounding environment.

The insulation layer is applied directly to the existing wall surface after the substructure is in place. This insulation improves the building’s thermal efficiency and offers a smooth surface on which to mount the facade panels. Maintaining energy efficiency and preventing thermal bridging—the loss of heat through a structure—require proper insulation.

Installing the ventilated facade panels themselves is the crucial next step. Metal, ceramic, glass, and composite materials are just a few of the materials that can be used to create these panels. The panels are fastened firmly to the substructure, frequently with the use of a system of clips or brackets that can expand and contract in response to variations in temperature. The facade will remain stable and long-lasting thanks to this attachment technique.

The significance of drainage and ventilation is one of the most important details of installing a ventilated facade. Natural ventilation is made possible by the air gap formed between the insulation layer and the facade panels. This helps control humidity and keep moisture from building up inside the wall assembly. To further safeguard the building structure, drainage channels or weep holes are usually included in the facade system to guarantee that any water that seeps through the outer cladding can safely drain away.

Universal instruction

Prior to direct installation, preparation is carried out, which entails investing in top-notch supplies and machinery. When installing ventilated hinged facades, PP No. 1636’s specifications are taken into consideration. Only panels with quality certificates are chosen; in addition, they have undergone numerous tests to verify their bearing capacity, seismic stability, fire safety, and other qualities.

To ensure that the foundation can easily withstand more exposure, the load is calculated prior to installation. The future design project is created, and the instruction is examined, enabling the completion of the subsequent steps.

What to do before installation?

Prior to doing a hands-on installation, the following steps are taken in preparation:

• the site on which the work is performed is cleaned of different garbage or other unnecessary elements;
• warning signs are established that do not allow outsiders to approach the facade of the structure;
• Forests are mounted that allow you to easily perform work on top, and they are also often replaced by facade lifts;
• It is determined where lighting devices will have on the facade;
• a place used as a warehouse or workshop is selected.

Take note! Forests are installed using the standard technique, for which a zero mark is applied, or on multi-story floors. They are also frequently installed on supporting devices.

Materials stored near chemicals or placed on unclean surfaces are thought to be major and frequent mistakes that cause corrosion and other unfavorable effects.

Marking

It is used based on a project that has already been created. A building level or other measuring tools are used in the process.

Originally noted are the control points where the brackets will be fixed. The level is used to measure the extremities. Both the laser level and traditional roulette are used to identify intermediate points.

Installation of brackets

Install the ventilated facade correctly and easily by following the comprehensive instructions. The installation plan is planned ahead of time to ensure accurate marking. The bracket fixing process then starts. When attaching products to foam concrete blocks, the following guidelines are taken into consideration:

• The step between the brackets vertically varies from 60 to 120 cm;
• horizontally the distance between the elements is from 35 to 80 cm;
• From the roof, the indent is made at least 10 cm;
• Before installation, holes for anchors are made, for which the punch is used;
• the depth should exceed 15 mm the length of the selected anchor;
• the dowel is bombarded through the hole using a mounting hammer;
• To enhance fixation, it is recommended to use anchors equipped with a puck.

The thickness of the thermal insulation material and any existing bends and irregularities in the wall are taken into consideration when removing the bracket.

Installation of insulation, waterproofing and wind protection

Since the insulating plates are fastened with a minimum of five fasteners, the holes for the dowels were initially created. To make it easier to plant the plates on the brackets, it is advised to make cuts in them beforehand using a regular knife.

Take note! It is permissible to use two layers of insulation for a ventilated facade when using capable technologies, but the second layer must be made with a displacement.

The same material fills the spaces that arise between the slabs. Mineral wool is the better option than polystyrene. A membrane that provides wind and moisture protection is then installed. It keeps moisture from penetrating mineral wool. Over 10 cm, the canvases are fixed. Tape is used to join the seams.

Installation of guides

With the right installation instructions, you can handle tasks independently with ease. The guides are installed following the insulation’s fastening. Because the profiles can be fixed in a cross-wise or horizontal-wise manner, the installation scheme is expertly chosen for this.

Typically, the profile’s vertical fixation is chosen. Stainless steel core rivets are used to secure it to the bracket. Self-tapping screws can be used to replace them; however, galvanized fasteners cannot be used, so stainless steel or aluminum products are chosen instead.

Two rivets hold the brackets to the profile, but four fasteners are chosen for the supporting components. To ensure accurate alignment, it is advised to use a clamp on the element.

Installation of slopes and castings

Windowslopes are constructed from galvanized steel or facing material that has been painted the desired color beforehand. A duplicate box, symbolized by a fire cutting, is required when using the cladding.

Slopes that are galvanized can be used without needing to be cut off.

Take note! All the components required for installing a ventilated structure are included in the kit of special facade installation systems.

Installation of the outer corner

Strong wind pressure has an impact on the buildings, so components that can withstand higher loads are chosen. As a result, upgraded profiles are frequently purchased. Standard components and fastening techniques are acceptable, but the space between the brackets gets smaller.

Furthermore, local amplification is performed, such as the horizontal transverse connection of L-profiles.

Installation of cladding

The process of attaching facing panels or cassettes doesn’t start until a sturdy and dependable frame is ready. It is advised to read the manufacturer’s description before purchasing the material.

In the event that cassettes are chosen, they are fixed using unique carriages that are already fastened to the profile. If porcelain tiles are purchased, Klyammers are purchased in order to work with this material. You will need a horizontal bar if you are working with natural stone.

The drain pipes and other hinged components are not fixed to the ventilated facade until the work is completed.

Nuances of creating a ventilated facade with different cladding

Regardless of the facing material chosen, the stages of the structure’s formation are the same; however, there are subtle differences when working with different slabs and coatings.

Take note! Only businesses registered with the SRO are able to design ventilated facade systems. In addition, when hiring specialists, their job descriptions, competencies, and abilities must match.

When doing the work yourself, there’s a chance you’ll make costly errors that won’t come out after installation. As a result, it is advised to carry out the process in the presence of a specialist initially. Given the variety of facing materials, the subtleties of their fixation are considered prior to beginning work.

Porcelain stoneware

High density, resistance to temperature changes, stability against mechanical strokes, and durability are the material’s defining characteristics. He rarely needs repairs and doesn’t require special care. offered in a range of sizes, hues, and forms. It is permitted to select a glossy or rough coating.

Take note! An additional 60 years or so are added to the building’s service life thanks to porcelain tile coating.

Porcelain tile can be used to create ventilation facades with the following features:

• You have to spend a lot of money, but this is due to the high characteristics of the material;
• Facing can be performed directly on facades using a special adhesive substance, but the walls should be even;
• For gluing tiles, you can not use cement, so solutions with a high polymers content are selected;
• If the frame is formed, then holes are made for anchors.

Pin fasteners are permitted, and each tile has a preliminary groove made for them.

Metal cassettes

The sheets of painted metal are their representation. A high-quality composition is used to paint in order to prevent corrosion on the material. Copper, aluminum, or steel are used to make cassettes. Stamping components is the production process. The end product is a robust facing material with a light and easy installation. The application of the polymer composition lengthens the service life on top.

Take note! Typically, cassettes are utilized in structures with no more than two stories.

The following subtleties are considered during installation:

• Installation is carried out using brackets, but their fasteners should not fall into the seam between bricks if the brick wall is closed;
• It is not recommended to use brackets in the presence of hollow bricks, as this negatively affects the strength of the facade;
• Sheets are attached to the crate, and the process begins with the bottom of the structure;
• fasteners can be external or secret;
• In the first case, self -tapping screws or rivets are used;
• With a secret method, the lower joints of the sheets imitate the mount, and the real fixation is carried out on the edges from above.

Take note! A more dependable and long-lasting method is regarded as a secret method.

Composite panels

Although using this material can save you a significant amount of money, the work is thought to be laborious and time-consuming. Aluminum sheets are used to represent the panels, and thermal insulation material is placed in between. The docking grooves are made at the top and bottom.

In addition to being fireproof, composite panels also have good heat- and sound-insulating qualities and racks in front of UV light. Both low temperatures and high humidity can be used with them. Among the drawbacks is the installation’s complexity.

The following guidelines are considered when installing:

• The panels are attached to the profile with rivets;
• In order not to violate the attractiveness of the cladding, an even row of metizes is observed;
• The hidden method is usually used, for which the panels are fixed by rivets on the inner edge.

Sealed laying is used to fill vertical joints.

Clinker tiles

In addition to providing protection against external factors, the material has a long lifespan and is aesthetically pleasing. produced with a variety of colors and a heat-preservation guarantee.

Installation is carried out on a metal-framed, well-prepared base. Initially, anchors are used to fasten the console to the exterior wall, where profiles are installed. Certain tile varieties are put together without grout. An enormous amount of focus is placed on element alignment while working. The tile is strung using unique vertical guides. Grout is applied if needed after installation.

Natural stone

It produces a stunning and exquisite finish that adds strength and style to any home. The material also shields the walls from outside influences. Natural stone is created in the shape of square or rectangular tiles.

The following subtleties are considered during installation:

• The heat -insulating layer is originally made, after which the frame of metal is formed;
• The dimensions of the brackets depend on the height of the building, the thickness of the insulation and other parameters;
• A gap is made between the heat -insulating layer and the stone within 2 cm;
• Brackets are attached under the stoves of stone, and the distance between them depends on the severity of the facing elements;
• Klyammers with steel rivets are attached to the guides;
• The slabs are inserted into special clamps available on the clamps;
• For separation of tiles, special tight strips made of rubber are used.

Take note! If the house is made of flimsy materials, you cannot purchase stone tiles.

Fibrim -cement slabs

Because the material is temperature-sensitive, you can choose components that are perfect for the facade because plates come in a variety of sizes. There are several phases to installation:

• brackets are fixed to the wall;
• horizontal guides are mounted on them;
• a metal frame is made;
• the insulation is laid;
• fixed tape for seams;
• Fibrim -cement slabs are attached.

Take note! There is a gap of no more than 2 cm between the cladding and insulation to avoid condensation.

Aluminum cassettes

They can be used to decorate any type of home because they are lightweight and vary in good strength. The material’s high cost is the only drawback.

Depending on the building’s size and shape, either the standard or hidden method of installation is used. The outside of cassettes meant for concealed installation has a unique concave line installed. As a result, the typical elemental assembly represents fixation.

Dismantling rules

There are situations when disassembling the ventilated facade design is necessary. This could be the result of mechanical damage, a change in the weather, or the need for repairs.

Since the ventilation grill was removed at the beginning and the shaped textures and corners were removed, disassembly is an easy process. Subsequently, panels or cassettes are taken out, and the entire job is completed. Shaped components affixed to the frame are eliminated at the conclusion. A crate constructed of profiles or bars is only signs after that.

The process of installing ventilated facades is methodical and combines design, material selection, and installation techniques to improve the external appearance and usefulness of a building. This article examines the various phases involved in installing a ventilated facade, emphasizing important factors like sustainability, weatherproofing, and insulation. Through comprehension of these subtleties, both professionals and homeowners can make well-informed choices to attain robust, energy-efficient, and aesthetically pleasing facades that enhance the overall performance and longevity of buildings.

Average prices

You must get in touch with experts if you are unable to create a ventilation facade on your own. The materials used, the building’s size, and the installation’s complexity are some of the variables that affect the cost of the job. It is advisable to call around to various companies because they all have different prices.

The going rate for labor is:

• Porcelain stoneware – 4 thousand. rub.;
• Composite panels – 4.8 thousand. rub.;
• Metal cassettes – 3.9 thousand. rub.;
• clinker tiles – 5.5 thousand. rub.;
• Natural stone – 9.5 thousand. rub.;
• Fiber cement slabs – 3.8 thousand. rub.

The precise amount varies based on the building’s size, as the price is stated per square meter.

There are several important steps in ventilated facade installation that improve a building’s structural soundness and visual appeal. First and foremost, careful planning is necessary, taking into account elements like building design, materials, and meteorological conditions. This stage lays the groundwork for a fruitful installation by guaranteeing that every element is thoroughly considered and incorporated into the project.

Preparing the outside surface of the building is the next crucial step. This include leveling, cleaning, and possibly strengthening the structure to support the weight of the materials used in the facade. Paying close attention to details at this point reduces issues later on and ensures a seamless installation procedure.

The ventilated facade components are installed after the surface is ready. This usually consists of the facade panels themselves, as well as mounting brackets and insulating layers. To ensure optimum performance and longevity, every component is meticulously positioned and fastened in accordance with manufacturer guidelines and architectural designs.

Paying close attention to details is essential throughout the installation. For the facade to be functional and visually appealing, panel alignment, joint sealing, and ventilation element installation must all be done correctly. Following industry best practices and quality standards guarantees that the ventilated facade effectively manages moisture and heat while also improving the building’s appearance.

In summary, ventilated facade installation is a labor-intensive procedure that requires skill and careful execution. Every phase, from initial planning to final adjustments, is critical to creating a long-lasting, effective, and aesthetically pleasing facade that improves the building’s structural performance and overall appearance.

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