Knauf suspended ceiling instructions. Suspended ceiling p113 (p213). Knauf suspended ceiling on a single-level metal frame

Knauf suspended ceilings are known to many people in the most different countries. They got their name from the name of their rather famous German manufacturer “Tigi-Knauf”. Thanks to special production technology, Knauf complete suspended ceiling systems combine aesthetics, ergonomics and simplicity, coupled with a reasonable price. Knauf suspended ceilings are a subtype of plasterboard ceilings, therefore they have some of its advantages and disadvantages. Many people install them at work or at home, and they are often used in industrial construction.

In our article we will look at the main thing, paying attention to the advantages of this type, its features, tips for, the installation process itself and the materials necessary for this. We remind you that carefully selected photos are presented specifically so that you can better understand the essence of the article, do not neglect to consider them.

Advantages of the Knauf ceiling

Plasterboard structures as such make it possible to adjust the height of the ceiling and hide communications underneath, since they can form multi-level structures at some distance from the base ceiling. Actually, this is why Knauf ceilings can be called suspended. But one of the most important advantages remains that with the help of sheets you can create structures of various shapes, including spherical and cone-shaped. The plasterboard also supports the insertion of lamps.

If you choose the right insulation, then such a ceiling will be indispensable and will serve you for a long time. In the kit you receive the drywall sheets themselves and a metal profile, which is necessary for installing the former.

Before starting work on installing gypsum boards - plasterboard sheets- everything must be completed Finishing work, in particular, on the walls. Don't leave work that involves interacting with water until last. Naturally, before finishing the walls they must be smooth and clean, so take time for this too.

The installation itself must be carried out at a temperature of 10 degrees Celsius and above, and the best option will support average temperature 15-20 degrees. Therefore, in as a last resort When work takes place in winter, take care of heating for the room. This will help both people and materials stay in shape. Speaking about the humidity level, do not forget that dry mode is the most preferable, but normal mode is also acceptable. You can learn how the humidity level is demarcated from SNiP 02/23/2003 “ Thermal protection buildings."

After meeting all the above conditions, it is necessary to accurately mark the ceiling, taking into account the pitch for the ceiling and the type of load for attaching the suspensions. That is, on the ceiling it is necessary to mark with a pencil the location of the sheets of drywall. Do not forget that those communications that you plan to hide under the ceiling must be carried out immediately after marking.

Required materials for installation and their types

When using manufacturer's sheets Knauf installation the ceiling should be carried out with the participation of 10, and sometimes more, various elements.

Let's see which ones:

Required amount of material for installation of gypsum boards

The ceiling according to the Knauf system is usually quite heavy, because repairs involve a large number of elements (read also: " "). You could see this yourself by reading the previous subtitle. And it is very important to buy the required amount of material in advance so that it is enough for the entire duration of the work. Our list of materials that are needed to secure gypsum boards on 1 square meter will help you with this.

The average consumption of materials that will be needed throughout the installation of the entire ceiling is given:

All of the materials listed are very important for the successful completion of the work. But do not forget that in this table we have not given the quantities of some other materials that will only be needed when certain conditions or on one section of the ceiling. Thus, these include fasteners, connectors, guide profiles and screws.

How to install a Knauf suspended ceiling, see details in the video:

Installation of Knauf suspended ceiling

Now we will look at the process of installing a Knauf suspended ceiling, which consists of many parts:

1. Preparation the right tools . Not a single builder can do without them, so take care of purchasing the missing ones in a timely manner. So, to install a Knauf ceiling we will need a hammer drill, a screwdriver (preferably with a battery), metal scissors or a grinder, a paint chip with paint, a tape measure, usually a level, a marking cord, a knife for cutting drywall sheets and a special plane for processing the edges of the sheet. Read the list carefully a couple of times so you don't accidentally miss it. important element. Do you have everything? If yes, then you can proceed to the next step.
2. Ceiling markings . A level and string will come in handy at this stage. It is necessary to mark a line along the entire perimeter of the room on the walls, corresponding in height to the lowest part of your ceiling. This can be done, for example, by marking 4 points on the walls on all sides using a level, and then connecting them with a cord. For the future, remember that from the marked line the finished ceiling will drop by 4 centimeters, no less. This will happen due to the installation of rather massive profiles and sheets. And do not forget that already installed communications should not interfere with work, otherwise they may be damaged by an incorrectly driven nail or acute angle profile.
   

   
   

3. Installation of the sheathing frame . First, according to the markings carried out at the very beginning, we fix the guide profiles with any in a reliable way. After this, the ceiling is mounted Knauf profile 60x27 in increments of about 40 cm. We connect the profiles that are at right angles to each other with a crab connecting element. Special clamps are secured in the profile cavity so that the fastening snaps into place. The crab is installed using LN self-tapping screws with dimensions of 3.5x9.5 mm. By the way, they are also called bugs or fleas. After this we get a high-quality sheathing with a cell of 40x40 cm.Next, according to the markings, we install the hangers and fix them on concrete surface ceiling using dowel nails. If the material on the base ceiling is softer than concrete, then it is permissible to replace the dowels with screws. When adjusting the length of the hangers, we make sure that the entire structure is located on the same plane; check this with a level.
4. Covering the frame with sheets . For this step we will also need self-tapping screws, but different ones - TN with dimensions f3.5x25 mm. They are screwed strictly perpendicular to the sheets and must go deeper into the profile by at least 10 mm. On the other hand, the head of the screw should not go deeper into the surface by more than 1 mm. But under no circumstances should it protrude, so try to fix it in the optimal position - pressed in quite a bit.You need to screw in the screws either starting from the center to the corners or diagonally - from one corner to another. The sheets should overlap the profile by three millimeters, and the joints end edges relative to each other, they should be spaced apart and at a distance of no less than the profile pitch - 0.4 m. Before this, they often use an edge plane to chamfer at an angle of 22 and a half degrees and to a depth of two-thirds of the sheet thickness.Next, a layer is applied inside the joint using a narrow spatula. gypsum putty. The excess should be spread over the sheet close to the joint. Serpyanka is glued over the sealed joint in such a way that the seam covers more than 100 mm on both sides. The surface of the film should be slightly pressed into the undried layer of putty, but at the same time it must remain perfectly flat, without irregularities or deflections.
   

   
   

5. Sealing seams . The final stage- this is putting the remaining part in order. Use a wide spatula to remove all drips and stains of putty that you find on the ceiling. Then they should apply putty to most of the sheet, as far as the width is sufficient. Our goal is to level the mound of the reinforcing tape with the sheets as much as possible using putty. Therefore, it is not a fact that you will be able to cover everything from the first layer.

Thus, in this article we were able to consider in detail suspended ceiling according to the Knauf system and everything related to its installation (read also: " "). We hope that these tips will help you make the best renovations in your home so that it lasts you a long time and is always pleasing to the eye!

Knauf is a German company that produces and sells Construction Materials. The brand is famous all over the world. The organization's products are famous high quality, environmental friendliness, durability. One of the new products is suspended ceilings made of plasterboard. The material is recommended for use in decorating ceiling spaces. Knauf ceilings have a number of advantages over other similar products, which is why they are in demand among finishers.

Design Features

Ceilings from German company Knauf is sheets of plasterboard and components for installation. All elements are designed by the organization to facilitate the assembly of the structure. The company produces several versions of kits for assembling decorative elements of different configurations:

1. Knauf system ceilings made of plasterboard P 112. The base of the structure consists of two parts assembled from profiles made of metal.
2. System P 113. For this design, a single-level frame is used, which is assembled from metal guides.
3. System P 212. This is a two-level suspended ceiling. The set includes metal profiles for the base and sheets of drywall.
4. System P 213. This is a single-level structure, consisting of two types of guides and sheets of base material.
5. System P 211. The frame of this design is made of bars that are fixed to the ceiling. Sheets of drywall are attached to them using various elements included in the kit.

Advantages and disadvantages

Ceilings from the Knauf company have the following advantages:

• Level the surface. This allows you to create a smooth, aesthetic base.
• They mask flaws - cracks, differences, and other imperfections. Drywall hides communications - electric wires, hoods.
• Allows you to make multi-level structures with attractive design. Such elements will decorate any interior.
• Suitable for installation spotlights. Drywall allows you to equip a lighting system of any complexity.
• The sound and heat insulation of the room is improved. Drywall itself prevents heat loss and penetration into the room extraneous sounds, and in addition makes it possible to install an additional layer for sound and heat insulation. This is especially true in rooms with poor acoustics and high heat loss.
• Allows you to highlight functional areas premises for various purposes located in the same area. For this they use different colors, lighting or design.
• The design does not cause any problems. All parts are selected in such a way that even a person who does not have experience in construction will have no problems with installation. Wherein suspended ceiling It will turn out to be of high quality and attractive.
• You can use any finishing material for decoration. However, before this, the sheets are primed and puttied to increase strength and protect against negative influence environment.
• Possibility of coloring. For this it is recommended to use paints and varnishes, suitable for drywall.
• Possibility of partial restoration. If any part of the drywall is damaged, this sheet can be dismantled and a new product can be fixed if the decorative material allows it.
• Fire resistance and moisture resistance. The material from the Knauf company is impregnated with substances that protect drywall from fire and the negative effects of moisture. For this reason, the structure can be erected in rooms with high humidity.
• They get rid of so-called dirty work. To install plasterboard ceilings, the building base does not need to be leveled using plaster or other similar means.
• Durability. If the ceilings are installed correctly and the structure is properly maintained, the element will last for several years without the need for restoration.
• Easily dismantled. When you want to update the renovation, there will be no problems with disassembling the structure.

Despite the advantages, the material also has disadvantages:

• it is impossible to equip the element in rooms with low ceilings, since the design reduces the distance between the floor and ceiling;
• high price;
• It is difficult to secure the sheets without the help of another craftsman or a lifting mechanism.

When arranging the ceiling space of gypsum boards, it is recommended to adhere to the following rules:

• the structure is erected only after the reconstruction of the premises is completed, since the material is fixed on flat walls;
• After arranging the ceiling space with slabs, it is impossible to carry out work related to water, since this, despite special impregnation, will negatively affect the material;
• the sheets are installed at a temperature of 15-20 0 C;
• markings for the structure are performed directly on the walls and ceiling;
• communications are arranged before the slabs are installed.

Required tools and materials

To decorate the ceiling space with plasterboard, you will need the following materials and tools:

• installation kit stretch ceiling, which includes sheets, fasteners, hangers, and other elements;
• tape measure for measuring materials and marking;
• metal scissors;
• screwdriver;
• building level;
• primer, putty for drywall;
• brush or roller for applying primer;
• set of spatulas;
• paint and varnish material for drywall.

Before installing the material, markings are made on the ceiling and walls. Usually the sheets are placed 10-12 cm lower concrete base. In the gap between the slabs and the ceiling surface, hangers are fixed, communications and lamps are installed. This space can be filled with sound and heat insulation material.

Drywall sheets are fixed at the same level. To understand where the material will be attached, draw a straight line along the perimeter of the walls. This is done using a laser, water or construction level.

Next, markings are made for the frame, which is sheathed with slabs. Longitudinal guides are installed at a distance of 20 cm from the wall and 60 cm from each other. The transverse profiles are fixed with the same pitch. The distance can be increased or decreased depending on load bearing design and other factors.

When the marking is done, . The guides are mounted on the walls and ceiling. The method of mounting the base depends on the type of frame. Wooden frame fixed as follows:

• the beam is mounted on the base using a suspension;
• the guide beam is attached to the building base using pads that help to avoid the occurrence of curvature of the ceiling.

The metal frame is mounted as follows:

• The profiles are fixed on hangers. A small gap of 10 mm is made between the guides. This will protect the surface from distortion due to temperature changes.
• A compacted tape is fixed under the guide profile.
• Solid profiles are fixed to long walls. For short walls, the guides are cut using metal scissors. It is not recommended to use another tool to avoid damaging the layer that protects the surface from rust. The guides are fixed using fasteners, which are installed every 30 cm.

Doing it yourself is problematic due to the large dimensions of the material. The fact is that it is difficult for one person to lift the sheets to the ceiling. In this case, the drywall will have to not only be held, but also fixed with self-tapping screws. For this reason, you will need the help of another person. One master will hold the sheets, the other will fix the material.

If you don’t have anyone to ask for help, you can use a special lift. Automatic device It has high cost, so it is not advisable to buy a device for one-time use. It is recommended to rent a lift or build the structure yourself. This will require several beams to make a T-shaped element. Plasterboard is placed on top of the lift and the sheets are fixed to the base.

GKL installation technology:

• The material is cut to required sizes using the appropriate tool. WITH outside perform a chamfer. After installing the structure, the bevel is sealed with putty.
• The sheets are attached to the frame at a distance of 5-7 mm from each other. During temperature changes, such a gap will help avoid deformation of the material. The sheets are fixed across the supporting profile.
• Drywall is fixed to the profiles using self-tapping screws. Fasteners are installed at a distance of 20-30 cm from each other. However, the pitch may be different depending on the ceiling load. Self-tapping screws should be buried 1 mm in the sheets.

Finishing

To increase the strength of the structure, protect the surface from moisture and seal the seams, perform the following manipulations:

• all seams and joints are sealed with putty using a spatula;
• Serpyanka is fixed to the seams and putty is applied;
• take a break to allow the composition to harden;
• the surface is coated with a primer using a roller, brush or spray, then interrupted again to allow the primer to dry;
• all fasteners are covered with putty;
• take a break to let the product dry;
• the putty is processed sandpaper to remove unevenness left by a spatula;
• corners are fixed on the outer corners;
• between the sheets and internal corner fix the tape and fill the space with putty;
• putty is applied to the entire surface;
• interrupted to allow the product to dry;
• the base is coated with paint or finished with other decorative material.

Plasterboard ceilings from the German company Knauf help to beautifully decorate the ceiling space and hide all communications available in this area. Even a non-professional who has carefully studied the instructions can install the structure. If the work is done correctly, the element will last for several years without the need for restoration.

Today, the reinforced concrete plant is in high demand on the website predstavitelstvo-gbi.ru. We have a wide customer base and more positive feedback, thanks to an individual approach and a reasonable price.

class="eliadunit">

From the author

I continue the series of articles about KNAUF device technologies plasterboard structures. Today the suspended ceiling is on a single-level frame made of metal profiles, under the brand P113 (P-113, P113).

How does the P113 ceiling differ from the P213 ceiling

A suspended ceiling on a single-level frame in the designations of KNAUF complex systems is designated as P113 or P213. Let me explain the difference between these markings.

The framework of both systems is the same. This is a single-level frame made from standard KNAUF metal profiles, weighed on hangers. The crosshairs of the frame are connected by a single-level crab connector. The difference between the P113 and P213 systems lies in the types of sheets used for covering the ceiling.

• The P113 ceiling uses KNAUF plasterboard sheets.
• In the P213 ceiling, gypsum-fiber KNAUF supersheets are used for cladding.

Important! The frame structures of both types of ceilings are the same.

Ceiling structures P113 (P213)

Let's look at the P113 ceiling diagram. In listing the structural elements, I will indicate the need for materials for one square. meter of ceiling, which weighs 13 kilograms.

1. KNAUF sheets new marking: GSP-A/or H 2/or DF). Thickness 12.5 mm;
2. Metal profile PP (ceiling) 60/27: 3 meters needed;
3. Profile PN (guide) 28/27 – footage around the perimeter of the room + 10%;
4. Extension for profiles (if needed) 60x27;
5. Crab connector 60\27 – 2 pieces;
6. Ceiling suspension with clamp 60\27 – 1;
7. Suspension rod or straight suspension – 1;
8. Screw TN 25 -23 pcs;
9. Anchor – 1 piece;
10. Dowel K6/35 for fastening the guide profile (2 pcs per 1 meter of profile);
11. Painting tape – 1200 mm;
12. Putty – 400 g;
13. Primer – 100 gr.

Installation diagram

class="eliadunit">

The largest number of issues in the installation of suspended ceilings are the distances between the suspension fastenings and, as a result, the technological distances between the profiles in the frame structure. To this question, the answer is:

• Maximum height of ceiling suspension (lowering): 1.1 meters;
• Max. gap between supporting profiles: 0.5 meters;
• Max. Gap between main profiles: 1.2 meters;
• From the wall to the first main frame profile: 1.2 meters.

Note: The main profile is short sections of profiles between long supporting profiles. Load-bearing profiles, profiles to which plasterboard sheets are attached.

Where are P113 ceiling structures used?

The integrated system “Ceiling P113” is used in any premises. Depending on the type of room, the type of cladding sheet changes. So for normal premises GSP-A sheet is used, in damp room GSP-H2 sheet. In a flammable room GSP-DF.

Installation stages

I will list the main stages of installation (briefly):

• Clear the ceiling of old structures;
• Make markings for attaching hangers;
• Attach the hangers to the base ceiling;
• Assemble the frame, constantly checking the level of the frame;
• Attach the Knauf sheets (gypsum plasterboard) to the KNAUF frame, observing the offset of the sheets;
• The seams between the sheets are puttied;
• If necessary, the ceiling surface is completely puttied in 2-4 layers;
• When ready, the ceiling is painted or decorated.

Electrical wiring performed behind suspended ceilings is considered hidden. Performed according to PUE standards for hidden wiring with the ability to replace it without dismantling the ceiling, in pipes or corrugation. For access to junction boxes, technical hatches are equipped. Recommended cable VVGng or imported analogues (NYUM). Electrical wiring is installed before the ceiling is installed.

You can download the instructions (Yandex.Disk)

Gypsum building materials finished with cardboard are one of the most popular coatings for leveling walls and facades. Knauf plasterboard is considered the most popular and high-quality coating of this kind.

Kinds

The classification of this material is made according to its intended purpose, technical specifications, as well as areas of use. According to the characteristics, there are such types of Knauf plasterboard: moisture-resistant, fire-resistant, perforated acoustic. Let's look at the differences between these coatings:

Considering that Knauf plasterboard can be installed on the floor, ceiling and walls, the sheets are classified according to the same principle. The main difference between these types of material is the thickness of the sheets and their weight. For installation on walls and floors, you can use sheets with a fairly large mass, since they are mounted on a rigid frame. The ceiling cladding is made with thinner panels.

Specifications different types plasterboard Knauf:

Installation technology

The installation instructions for Knauf drywall are not much different from the installation technologies for other materials of this type (Volma, Magma). Before starting the work process, you need to prepare the wall. It is cleaned of old coatings, treated with primers and other protective compounds. If there are cracks and deep depressions, it is additionally plastered (you do not need to use putty).

Step-by-step instruction How to install moisture-resistant plasterboard from Knauf on walls and partitions:

Video: Knauf plasterboard ceiling installation technology

Review of prices by city

You can buy Knauf or Giprok plasterboard in almost any hardware store; the prices for the coating depend on the size of the sheet and its properties. Its sale is carried out in official representative offices or intermediary stores.

Knauf ceilings are considered the most popular in our time, because with their help you can seriously transform ceiling surface any interior space. In this article we will try to adequately answer questions about how the ceiling is installed using the Knauf system, as well as what it is routing Knauf and tell you about its purpose.

When installing a plasterboard ceiling, you need to follow some instructions that will help you do the job efficiently and correctly. They are not much different from the requirements for standard installation plasterboard ceilings, but have their own characteristic features.

Features of installation of suspended ceilings from gypsum plasterboard according to the Knauf system:

• Ceilings can be installed on an unprepared ceiling surface.
• KNAUF system ceilings are installed on ready-made ceilings, finished with plasterboard.
• The system can be used on a metal, wooden or already covered frame.

Marking the plane of suspended ceilings

Having determined the materials and tools for installation decorative finishing, we need to correctly mark the ceiling plane. According to the requirements of the technology, you should deviate from the finished ceiling at least 10 - 12 cm, because this distance is needed for installing special load-bearing suspensions, laying communications, installing decorative lamps, etc.

Marking is done along the perimeter of the walls, using water or laser level, as well as dyeing laces, which will supply straight lines on surfaces.

After marking the walls, we understand at what level the KNAUF plasterboard ceiling will be located, but now we need to make markings for the load-bearing metal profile on which the sheets will be fixed.

The longitudinal bases of the frame are marked in increments that depend on the load of the ceiling, but it is most correct to place them at a distance of 60 cm from each other. The transverse supporting profile is marked with the same step, but the distance may vary, depending on the requirements of the technology, the weight of the ceiling, subsequent finishing, decorative finishing and other parameters.

Frame structure

Frame for gypsum board ceiling made of metal profile mounted on walls and ceilings. Initially, along the lines marked on the walls, we install the load-bearing profile. Next, following the markings on the ceiling, using rods and hangers, we install the main load-bearing supports of the ceiling frame. Here it is very important to work correctly with the length of the profile, its uniform laying in relation to other parts of the frame, as well as its level. To do this, you can use leveling threads, a laser or magnetic level.

It is very important to know that the profile can always be cut or lengthened, pulled up or lowered from the ceiling, the main thing is that the frame is in a single plane, which will allow you to build a truly even and beautiful ceiling in future work.

Stiffening ribs, or a transverse supporting profile, are installed on the main bearings using a single-level connector, which is very simple, since special fasteners easily snaps onto profiles. After installing it, it is necessary to check all the levels, and if the work is of high quality, fasten the longitudinal and transverse profiles together with metal screws.

Sheathing

KNAUF ceiling technology does not imply simple cladding, but mandatory requirements, which will improve the quality finished design, and also ensure its reliability.

• So, each piece of plaster must be trimmed correctly using special tool. It is also necessary to make a chamfer on the outside, which will then be puttied.
• All sheets for plasterboard ceiling KNAUF are installed staggered in steps of the transverse fastening of the profile. Most often, this is a standard step of 60 cm. This is necessary to strengthen the plane and to avoid cross-shaped joints, which, one might say, are even prohibited when installing gypsum board sheets on a profile.
• Plaster should be mounted on the frame with a certain gap between the pieces, which should be 5-7 mm. This will help remove the mechanical load from the sheets and prevent cracks and chips, which often appear when ceilings and walls are incorrectly finished with plaster.
• Sheathing occurs with standard self-tapping screws, in increments of 20-30 cm, depending on the requirements and load of the structure. Sheathing can be done with mechanical, electric or pneumatic tools, depending on which one you have access to.

Suspended ceilings made of plasterboard KNAUF can be laid with special materials from the inside to ensure energy saving and increase sound insulation of the room in which the finishing takes place. For insulation, you can use special materials or standard mineral wool, with which we are already accustomed to working. It can also act as sound insulation for a KNAUF ceiling, but sealing tape for a metal profile will also help ensure it.

Finishing work

Suspended ceilings of the KNAUF series are designed for various types finishing, and therefore they can be covered with wallpaper or painted with the paint of your choice. Also, the ceiling plane can be finished with other materials, but the possibility of this should be provided for even before installation, because not only the requirements of the room where the work takes place are important here, but also the conditions for the production of the ceiling, which directly depend on the size of the finishing material, its weight and the weight of the subsequent decoration.

Decorative finishing must occur after plastering or puttying the plasterboard ceiling.

Technological map Knauf

A standard flow chart for finishing work using complete Knauf systems was developed for ease of compliance the right technology devices ceiling structures. Complex systems help installers with calculations required quantity material for the gypsum board ceiling, drawing up a map - drawing and correct assembly designs.

The purpose of a standard technological map is to develop projects for work performed with gypsum boards and organize the construction of structures. In addition, the technological map is an information guide for professionals involved in the installation of suspended ceiling structures made of plasterboard.

The Knauf technological map has a number of certain requirements that must be observed when performing work, indicates the consumption of materials for different sizes structures being erected and the exact order of work during installation.

Suspended ceiling according to the KNAUF system – interesting job and the opportunity to diversify qualitatively and provide the most exclusive projects, because you can always work not only with same-level and multi-level ceilings and planes, but also to use interesting architecture in the work. If you work with drywall regularly, a technological map developed according to the Knauf system will become excellent assistant in your actions and endeavors.

Complete systems Knauf (video)