Installation of a curvilinear and figured plasterboard ceiling. Plasterboard wave on the ceiling - original do-it-yourself coating Do-it-yourself curved plasterboard ceiling

A good fantasy very often helps enterprising people. Having taken up the repair of an apartment, a creative person does not want to agree with the standard design options for walls and ceilings. I want something fresher and more original. Fortunately, there are plenty of non-standard ideas. For example, you might think about making a drywall ceiling not just flat, but include something unexpected. Such a solution can be a wave of drywall, which, as can be seen in the article, significantly changes for the better the impression of the design of the room as a whole. Admittedly, making such a surface is not easy, but perhaps it just takes a little more patience and effort. What is to be dealt with when manufacturing a curvilinear structure including a wave? Let's figure it out.

Design features

A good tool and an understanding of the intricacies of the technological process will allow you to count on a positive result even if you decide to install curved plasterboard ceilings yourself.

Curvilinear is distinguished by the following:

  • refined and refined beauty;
  • the ability to muffle or amplify sounds to some extent due to its shape;
  • the ability to create unusual lighting and non-standard main lighting schemes;
  • the ability to change the perception of very large and small spaces.

Required Tools

To perform a full range of works on the installation of a ceiling structure made of plasterboard, and then the waves on the ceiling, you need to have the following tool with you:

  1. Ladder stepladder.
  2. Perforator.
  3. Scrape profile.
  4. Hole cutter.
  5. Planer for drywall.
  6. Manual frezer.
  7. Needle roller.
  8. Mounting support.
  9. A hammer.
  10. Screwdriver Set.
  11. Roulette, pencil and square.
  12. Construction knife with a set of interchangeable blades.
  13. Knife for cutting drywall.
  14. Screwdriver.
  15. Metal scissors.
  16. Angle grinder (Bulgarian).

Frame manufacturing

Let's highlight the main points of the installation process:

  1. The base for the ceiling containing curvilinear shapes is made of profile PP 60/27. The curvilinearity of metal elements is achieved by applying cuts with a grinder on the sides of the profile. This procedure allows you to bend it to the desired angular value.
  2. The profile, which has already been given the desired shape, is attached to the ceiling on metal suspension elements. When the length of the suspension is not enough, it can be extended with another suspension or a special hairpin.
  3. The transverse elements of the frame are mounted at a distance of 30-40 cm from each other, with a focus on curvature. Two-level connectors are very practical in work.
  4. First of all, the first ceiling level is hemmed, taking into account the fact that the gypsum plasterboard should not go beyond the curly bend line.
  5. After marking is completed, a curvilinear profile is fixed on the plates of the first level with a step of 15 cm.

Installation technologies for curved ceilings

The main difficulty when laying drywall on curved surfaces is the need to give the individual segments of the gypsum board the appropriate shape. This can be done by using two different technologies to give drywall sheets the required bending radius. Before starting work on bending, it is necessary to make appropriate templates, with a slightly reduced radius than on the frame structure itself.

Wet bending technology

In this case, a spiked roller is used, with which small indentations are made on the compressible side of the GKL. After that, the sheet is soaked with water and placed on the template. Further, after a while, due to the ability of gypsum to bend well when wet, drywall takes the form of a template. Here are a few more related tips:

  • for the manufacture of radial and curvilinear elements, it is better not to use plasterboards with a width of more than 60 cm;
  • the minimum bending radius of a drywall board depends on its thickness. If you are working with gypsum plasterboard with a thickness of 9 mm, then the minimum radius will be 50 cm, and if the thickness of the gypsum board is 12 mm - 1 m;
  • the wet fragment must dry in this state to give stability to the form.

Dry bending technology

Dry technology makes it possible to create bends of very small radii, and when using reinforced drywall, it allows you to completely abandon the use of templates for bending sheets. Reinforced gypsum boards are stronger than conventional boards and bend well with a dry method, as they have a thickness of only 6.5 mm.

Dry technology is distinguished by the following subtleties:

  • when using this method of bending GKL, a manual milling cutter is required. Cuts and cuts must be made along the entire length of the sheet on the intended convex side;
  • when the shaping process is completed, the side containing the slots must be treated with a primer and putty;
  • ordinary drywall must be additionally reinforced with a sickle mesh;
  • a ready-made sheet is attached to the frame. When work of a high level of complexity is being performed, this option may become almost the only installation option;
  • the fastening of the elements to the frame is carried out after all the details are made.

When the blanks are ready, they can be lifted onto a spacer stand and screwed into place with self-tapping screws from the middle to the edges. The processing of the edges of individual elements of the GKL is carried out by a planer.

Now, in order for your wave on the ceiling to look even more convincing, you need to seal all the seams with high quality, treat the surface with putty, sand and paint.

Related videos

A real decoration of the ceiling surface can be a curly structure made of drywall, stretch panel or a combination of these two materials. The figured ceiling has its own characteristics and advantages. In addition, there are certain types of figured plasterboard ceilings. We will tell you about the installation sequence of this ceiling covering.

Features and advantages of figured ceilings

Figured plasterboard ceilings are multi-level structures with curvilinear details that repeat geometric shapes and objects. The texture and colors of the levels are usually different. Multi-level stretch ceilings are also classified as curly structures, because the tiers also differ in color and surface texture.


Such coatings are popular because of their many advantages, among which are the following:

  1. The main advantage is the aesthetic appeal of the coating.
  2. Figured plasterboard ceiling visually expands the space of the room. If you choose the right color and texture of the coating, the room will appear higher. However, in any case, it is not recommended to install them in a room with a height of less than three meters.
  3. The levels of the ceiling structure divide the room into separate functional areas.
  4. Suspended coating of any materials hides defects in the base, engineering communications and building structures.
  5. Possibility of installation of hinged, built-in and hidden lighting.
  6. Subject to the installation technology and the right choice of materials, ceiling structures will last more than one year.
  7. Behind the ceiling surface, you can install heat-insulating material and increase the sound insulation of the room, as well as reduce heat loss.

The disadvantages of such ceiling structures include the complexity of installation, high costs for the purchase of materials. The main disadvantage of such ceilings is a decrease in the height of the room. The entire coating drops by 10-20 cm, which is a significant minus for a low room in an apartment building.

Important! The weight of the entire structure is significant, so it will significantly increase the weight of the floor. This must be taken into account when installing the ceiling to a dilapidated wooden floor.

Varieties of figured coatings from GKL

There are the following types of figured ceilings:

  • Rectangular or square levels usually located in the central part of the room. This is the highest tier of the ceiling. Along the perimeter of the room there is a lower level, which, like a frame, encircles the room. In large rooms, such structures can be divided into several squares or rectangles. Most often, built-in lights are mounted in the lower tier around the perimeter. Sometimes hidden lighting is installed in the box.
  • Oval and semicircular configuration levels are used in bedrooms, children's rooms and living rooms. Usually the curly part is located above the bed, seating area or dining area.
  • There are many variations of curvilinear and undulating coatings. They can border the room or divide it into separate functional areas.
  • Surfaces that repeat the shape of certain objects (butterflies, flowers) or geometric shapes, perform exclusively decorative functions or are the basis for lighting sources (LED strips, chandeliers and spotlights).

Marking the ceiling for a curly structure

Installation of a figured plasterboard ceiling begins with the preparation of the base surface and its marking. The main ceiling does not need special preparation. The old coating, which holds well, can not be dismantled. If there are gaps or cracks in the ceiling, then they are sealed with a repair mortar. Places with mold are treated with antiseptic compounds.

After that, the layout of the room is performed. To do this, draw a diagram of the future coverage on paper:

  1. To begin with, draw a floor plan based on measurements. The schematic plan is divided into cells with dimensions of 60x60 cm on a scale. This is the installation step of the metal frame profiles.
  2. With a colored pencil, draw the borders of the figured coating. You can use the corners of the room on the plan or its center as reference points. To get a wavy line, draw a few mating circles.
  3. On the markup, put points in increments of 20-40 cm. In these places, suspensions will be attached to the ceiling.
  4. Mark out the installation locations for lighting fixtures and wiring.

Now we transfer the scheme to the base ceiling. To do this, we draw our coating with chalk on the floor of the room. Next, the location lines of each level are applied to the walls of the room. To do this, use a water or laser level. The minimum distance between the upper tier and the ceiling is 40-100 mm. The optimal height of the level difference is 50 mm.

To mark up, measure the height of all corners in the room and choose the lowest one. From it, set aside the height to which each level descends. With the help of the mark level we transfer to the remaining corners. We connect all the marks with lines on the walls. On the ceiling surface we mark the installation locations of the suspensions.

We draw on the ceiling the boundary of the level difference. To do this, use anchor points (corners or center of the room). We apply the markup under the frame. The middle of the profile should pass along this line.

Advice! For marking, make a large compass. To do this, screw a screw into the ceiling in the center of the intended circle. Tie a thread with a pencil at the end to it. This compass can draw large circles.

Installation of the supporting frame

To assemble the frame, you will need a ceiling, guide and arched profile. The first of them is the main structural element; all the lintels of the crate are assembled from it. The guide profile is attached to the walls and serves as the basis for fixing the ceiling rails. An arched profile is needed to create curved surfaces. Instead of an arched rail, you can use a ceiling profile with notched shelves.

In addition to profiles, to assemble the frame, you will need screws with dowels, U-shaped hangers, self-tapping screws, connectors and "crabs". You also need the following tools to work:

  • Bulgarian;
  • construction level;
  • roulette;
  • screwdriver;
  • ladder;
  • perforator.


The assembly of the frame takes place in this order:

  1. According to the markings on the walls of the room, we drill holes in increments of 50 cm and insert dowels into them. We do the same with markings for suspensions on the ceiling.
  2. We attach guide profiles to the horizontal lines on the walls. We connect all the elements with a corner connector.
  3. We attach U-shaped suspensions to the ceiling and bend their edges.
  4. We cut the ceiling profiles to the required length and insert them into the guide rails on the walls. In the middle part of the slats, we attach to the ceiling hangers with short self-tapping screws.
  5. We install jumpers on each side of the longitudinal profiles. We attach them to the main rail with a crab-type connector.
  6. We cut one ceiling profile into short segments to form racks at the place of level difference. They are attached to the frame of the upper tier by means of a multi-level connector.
  7. Now we make the border of the lower tier. To make a curvilinear border, we make cuts on the profile shelves with an equal step. We bend the element to get the desired shape. We fasten the curved product by means of connectors to vertical racks.
  8. Further, between the curved profile of the lower level and the guide on the wall, we install longitudinal ceiling rails. They can be attached to hangers, which are fixed on the upper level frame.
  9. We mount jumpers on the crate of the lower tier.

Important! When installing combined ceilings or some types of plasterboard coatings, the frame is made only for the lower tier. The upper level is a stretch panel or a flat plastered surface.

Drywall fixing

Before starting the installation of the gypsum plasterboard, they lay the power supply networks under the ceiling, mount the bases for the lamps and other engineering communications. Then proceed to sheathing the frame with drywall.

The easiest way is to mount sheets on horizontal planes. To do this, the sheet is pressed with clamps to the frame and screwed with self-tapping screws. The edge sheets are cut to the required width or according to the configuration of the level boundary. We screw the fasteners along the edge of the sheet at its location above the profile in increments of 15-20 cm.

Important! Do not forget to make holes for spotlights in advance.

It is somewhat more difficult to make curved planes from drywall. To bend the sheet, you can use one of two methods:

  1. On the back of the material, make cuts 1/3 of the thickness of the sheet. They are performed in equal steps. After that, the product can be bent in a given direction.
  2. A studded roller is passed along the inside of the GKL to make holes in the cardboard. Then the surface is moistened with water and waiting for the material to get wet. Then the sheet can be bent and attached to the frame.

After the installation of all the plates, the joints between the sheets and the installation sites of the fasteners are puttied. The seams are additionally reinforced with sickle. If the ceiling is to be painted, then putty the entire surface. Then the coating is primed, and after it dries, they start finishing with wallpaper or painting.

Less and less often, homeowners began to resort to the time-consuming process of leveling surfaces during repairs. And not because the walls and ceilings in our home have become smoother. There is simply a cleaner and easier way - to sheathe them with dry plaster, or drywall, as it is now called. And you will get a perfectly flat surface that can be decorated as you like - whiten, paint, wallpaper or tile.

The designers found it boring, and they began to create unusual three-dimensional structures inside the premises. It can be a niche, a decorative partition, an arch or a wave on a plasterboard ceiling.

Ceilings, in particular, receive special attention. The main feature here is the incorrect geometry of the structure. A person's fantasy is simply inexhaustible, so two identical curvilinear ceilings cannot be found.

Surely you will ask yourself the question: “How can you smoothly bend a hard and brittle sheet?”. We will try to answer this and many other questions in as much detail as possible.

Design features

With the introduction of new technologies in the manufacture of curved shapes, it is becoming easier to create a design of the desired configuration. A small instruction will help you, if you wish, to make a curvilinear one yourself.

  • In addition to being very beautiful, this form of the ceiling has practical advantages. Discontinuous surfaces muffle sounds and create lighting compositions. You can, on the contrary, amplify the sound and make it directional by placing concave surfaces in a certain order.
  • Designers use this technique when creating ceilings in concert and theater halls. Competent illumination of the lines of the structure makes an unforgettable impression and makes the ceiling simply fabulous, as in the photo below.

  • Installation of plasterboard ceilings, curvilinear, and even simple geometric shapes, is sometimes the only right solution for large office premises with a lot of equipment and engineering communications.
  • They can be easily hidden, and at the same time provide access to them. Due to the natural fire resistance of gypsum, in the event of a fire, the fire will not spread along the ceiling, and communications will not suffer.

Helping an employee

What is especially nice is that you can create such complex shapes directly at the installation site, using only a small set of tools.

  • To fasten the metal profile by cutting and bending, you will need a tool called a cutter. The connection is made without the use of screws and is used in combination with guide profiles. They are applied during installation.

  • To make a hole in the GKL for wiring, use feather drills of 20 mm, while for large ones, bits of the desired diameter are already required.

  • An edging planer (rasp) is simply necessary to finish the sheet to the desired size or alignment. A cutting blade resembling a kitchen grater is installed on the steel body of the planer.

  • Installation of curved plasterboard ceilings, or rather, the creation of curly surfaces in a wet way, is impossible without a spiked roller. With its help, the GKL sheet is perforated, which allows it to be soaked well with water and bent in the desired radius. To better understand how this is done, you should watch the video.

  • You will also need a mounting support, which is a lever with a lock. Masters rarely work with it, but the device is very convenient.

  • The device (handle) for carrying sheet material greatly facilitates this process and is used in pairs.
  • Well, and where without a puncher, a screwdriver, a clerical knife, measuring tools, a chopping cord and a laser or water level - they are always at hand for any builder.

Mounting Features

The bending of sheets to obtain an element of any complexity is carried out in a similar way, only the frame designs differ significantly. Before you start bending the GKL, you must first make a template from the same drywall and metal profile.

Its main parts are cut out according to the markup with a slightly smaller radius than necessary for a curved surface.

There are two technologies for making bent molds from drywall: dry and wet. Each of these technologies allows you to get different bending radii. The price of such work directly depends on its laboriousness and complexity of installation.

wet technology

Wet technology uses the natural plasticity of gypsum when wet. The wetted sheet is given the desired shape, which is preserved during subsequent drying.

  • For the manufacture of curvilinear forms, it is recommended to use sheets with a width of no more than 60 cm. Naturally, the minimum possible bending radius directly depends on the thickness of the plasterboard, for example: with a thickness of 9 mm R = 50 cm, with a thickness of 12.5 mm R = 100 cm.
  • For large volumes, when a team of several people works, it is advisable to make a couple of templates, even if the bending radius is the same. And if there are several radii, then there should be the same number of templates.

  • The plasterboard blank is placed on a flat surface and the back side is well treated with a spiked roller.

  • After it is soaked with water. Until the sheet is dry, it is carefully laid on the template and bent very carefully and smoothly, fixing the edges with clamps through the rail.

The part is left to dry, after which it takes the desired shape.

Advice! By the way, if you use GKL reinforced with fiberglass, you can generally refuse from templates, because such a sheet bends very well without additional tricks. Reinforced drywall is stronger and thinner, has a thickness of only 0.65 cm. It is more expensive than conventional plasterboard, but it bends well with a dry method. Some designs may require the use of double sheets.

Dry bending

Using dry technology, bends of small radii are created:

  • When dry bending the sheet, you do not need a needle roller, but a manual milling cutter. Along the length of the sheet, on the side that will be convex, cuts are made at the required interval.
  • Unlike the previous version, the sheet is immediately ready for installation, however, in order to hide its angularity, you will have to try during puttying.
  • Only when all the details of the ceiling are made, they begin to mount them on the frame.

Some frame features

The frame for suspended ceilings is assembled from PP 60/27 and PPN 27/28 profiles. To obtain a curved surface, the profile notched on the sides is bent in the desired radius.

  • Curved PPN profiles (cut on one side and with the base) are attached to the floor slab using anchor wedges according to the intended marking. From them, segments of the PP profile go down, with a length equal to the height of the box. From below, the same bent PPNs are wound on them, but now both sides should be cut through.
  • Near the wall, we mount the guide profile according to the level. Now we can fill the frame with load-bearing parts, to which the drywall will be screwed. The pitch of the profiles must be a multiple of the sheet size.
  • All sheet joints must necessarily fall on profiles.
  • First, sheets of the first level of the ceiling are hemmed, then the rest.

  • It is worthwhile to work with bent parts carefully, especially with milled parts, as they can tear under their own weight, so an extra pair of hands in this matter will not hurt.

The seams are sealed as usual, if necessary, putty the entire surface. And now, a wave of drywall on the ceiling is already pleasing to the eye.

Only finishing work remains, and this is a completely different story. A little patience - and now you are already admiring the beautiful design of your home, regardless of whether you made this beauty with your own hands, or turned to the help of specialists.

From the author: welcome to our building portal, dear reader. It's no secret that modern renovation rarely involves plastering the ceiling on lighthouses. This is a laborious process, which, by the way, does not always give an ideal result. Let's just say, it's not even yesterday, but the day before yesterday. Other technologies have replaced, for example, stretch ceilings and suspended structures. In particular, curvilinear plasterboard ceilings. This will be discussed in this article.

Indeed, when compared with the ceiling plaster on lighthouses, suspended ceilings are much easier to install, aesthetically attractive and functional: you can recreate the illusion of a floating slab, resort to the use of spotlights to conditionally divide one room into several zones, in addition, from drywall You can cut different shapes.

Here everything is limited only by your imagination, imagination and ingenuity. Try yourself as a designer of your apartments! Moreover, the installation of curved plasterboard ceilings can be done by hand. You will learn the basics of this work from this article.

Features of curved suspended structures

Of course, you can resort to the use of strict geometric shapes. The material is well cut, it is easy to give a drywall sheet any shape that can be depicted using straight lines. For example, it could be the shape of a star. But today we are talking directly about curvilinear structures.

For some spaces, such as an office space called an open space, a curved plasterboard ceiling may be the only viable solution. This is a great alternative to the banal Armstrong suspension system that we can see everywhere.

Although, it is worth noting that the solution that we are considering cannot be called a budget option, nevertheless, we note some of its advantages:

  • First, the original appearance. You are your own designer, so you can figure out what shape the ceiling will be. Only you decide what decorative elements to install, what details to focus on, where to place spotlights and main lighting, and so on. Agree, the Armstrong suspension system does not provide as many opportunities as a curved ceiling;
  • secondly, - quick access to communications. Unless, of course, you use the Loft style in interior design, then communications must be correctly hidden. Yes, so that if necessary, to have access to them. Curvilinear plasterboard ceilings give us such a great opportunity. Yes, Armstrong, of course, also provides us with this opportunity, but, again, we need original, non-standard and “tasty” solutions;
  • thirdly, fire safety. GKL (gypsum plasterboard) is a fairly refractory material that can protect communications in case of fire. The Armstrong ceiling certainly does not give us such an opportunity.

Curved or curved ceilings can be installed in shopping malls and other commercial locations. It looks quite impressive and stylish.

For your house or apartment, a curved suspended structure may also be the only right solution. It is thanks to this type of ceiling that your room can undergo tremendous changes. And, moreover, for the better. It cannot please the fact that it is possible to create all kinds of forms from plasterboard cast simply at the place of installation work. In this case, you do not need a large set of specific tools.

I believe we have already said enough about the merits, about the originality and versatility of the design we are considering. Now it's time to prepare the tools for work. We will need:

  • staple profile. As you probably already understood from the name, this is a tool for working with metal profiles. It represents a kind of tongs, more precisely, tongs, with which metal profiles are fastened together;
  • cutter. This tool is needed to make holes in drywall sheets. The cutter will become your first assistant when laying communications;
  • rasp. This tool will be required to bring the GKL to the desired size or to align the edge;
  • needle roller. It will be required if you decide to mount the ceiling in a "wet" way. About what it is - we'll talk a little later;
  • mounting support. In other words, a lever with a lock. This will help keep the gypsum board in the position you need while the mounting adhesive hardens;
  • drill / puncher;
  • screwdriver;
  • self-tapping screws / dowels;
  • a hammer;
  • knife for cutting cardboard with a type-setting blade;
  • scotch.

The last six items on the list, I think, do not need to comment. These tools should always be at hand for anyone who believes that he is worthy of the proud title of "Builder". Now it's time to talk directly about the installation.

Installation of curved plasterboard ceilings

As we mentioned in passing, there are “dry” and “wet” GKL installation technologies. Now we will find out how these two technologies differ and determine which of these technologies is appropriate in a particular case. Let's get started.

"Wet" GKL bending technology

The use of technology is based on the plasticity of GCR in the wet state. I think you understand what is at stake. The sheet is given a certain shape that we need while it is wet and flexible. Subsequently, it dries, hardens and retains its shape. For these purposes, use GKL sheets, not more than 0.6 m wide.

In turn, the bending radius of the GKL will directly depend on its thickness. For example, if the sheet thickness is 9 mm, then the bending radius will be 50 cm, and if the sheet thickness is 12.5 mm, the radius will be 100 cm.

If you have chosen the “wet” bending technology for yourself, the sequence of your actions should be as follows:

  • lay the drywall blank on a flat, hard surface;
  • soak the GKL blank with water;
  • perforate one of its sides (internal / bent);
  • go around the pre-prepared template with this blank;
  • fix it with tape, and then leave to dry.

That's all - the form is ready for installation on the ceiling! By the way, to make the work go faster, especially if you are not working alone, make several templates for bending blanks. Well, if the bending radii are different, then in any case you will need more than one template. Now let's talk about "dry technology".

"Dry" gypsum board bending technology

According to this technology, bends with small radii can be created. In this case, the joints are fixed with the help of special U-shaped metal plates on the back side. They bend in a pattern. But if you use drywall that is reinforced with fiberglass, you can do without any templates.

For the “dry” method, reinforced GCR is best, just the same. It costs more than usual, but bends much better. Its thickness does not exceed 0.65 cm. Sometimes it may be necessary to pair two reinforced sheets.

We do not need a needle roller - we need a milling cutter to make cuts on the drywall sheet in those places where it is necessary. After completing the installation work, the side on which you made the cuts must be primed and puttied. Now it is necessary to say a few words about the ceiling frame.

Working with the wireframe

As a rule, the frame is made from profile PP 60/27. To get a bend, you need to make cuts on the profile and bend it within the required radius. The curved profile must be fixed on the draft ceiling with straight hangers. It may happen that the length of the suspension is not enough; then it needs to be increased with a special hairpin.

In turn, the transverse profiles are mounted on the ceiling in increments of approximately 30-40 cm. In this case, the curvature of the bend serves as a guideline. In the process of work, you need to use two-level connectors.

Initially, it is necessary to hem sheets of the first level. They should not go beyond the curved line. After the appropriate markup has been made on the first level, the already prepared profile should be fixed with self-tapping screws. In this case, the step should be 15–20 cm.

Now you need to put the workpiece in the desired position and fix it with the help of a spacer stand. Then you can start fixing the workpiece with self-tapping screws. You should move from the middle to the edge.

Now you can (and even need to) seal the seams - prime / putty the surface. Now it remains for us to complete the finishing work, but the ceiling decoration is only indirectly related to the main topic of our today's article.

We know it's better to see once than to read a hundred times, so watch the video that demonstrates the process of installing drywall on the ceiling.

Good luck and creative inspiration! See you again.

From the author: welcome to our building portal, dear reader. It's no secret that modern renovation rarely involves plastering the ceiling on lighthouses. This is a laborious process, which, by the way, does not always give an ideal result. Let's just say, it's not even yesterday, but the day before yesterday. Other technologies have replaced, for example, stretch ceilings and suspended structures. In particular, curvilinear plasterboard ceilings. This will be discussed in this article.

Indeed, when compared with lighthouses, suspended ceilings are much easier to install, aesthetically attractive and functional: you can recreate the illusion of a floating slab, resort to the use of spotlights to conditionally divide one room into several zones, in addition,.

Here everything is limited only by your imagination, imagination and ingenuity. Try yourself as a designer of your apartments! Moreover, the installation of curved plasterboard ceilings can be done by hand. You will learn the basics of this work from this article.

Features of curved suspended structures

Of course, you can resort to the use of strict geometric shapes. The material is well cut, it is easy to give a drywall sheet any shape that can be depicted using straight lines. For example, it could be the shape of a star. But today we are talking directly about curvilinear structures.

For some spaces, such as an office space called an open space, a curved plasterboard ceiling may be the only viable solution. This is a great alternative to the banal Armstrong suspension system that we can see everywhere.

Although, it is worth noting that the solution that we are considering cannot be called a budget option, nevertheless, we note some of its advantages:

  • First, the original appearance. You are your own designer, so you can figure out what shape the ceiling will be. Only you decide what decorative elements to install, what details to focus on, where to place spotlights and main lighting, and so on. Agree, the Armstrong suspension system does not provide as many opportunities as a curved ceiling;
  • secondly, - quick access to communications. Unless, of course, you use the Loft style in interior design, then communications must be correctly hidden. Yes, so that if necessary, to have access to them. Curvilinear plasterboard ceilings give us such a great opportunity. Yes, Armstrong, of course, also provides us with this opportunity, but, again, we need original, non-standard and “tasty” solutions;
  • thirdly, fire safety. GKL (gypsum plasterboard) is a fairly refractory material that can protect communications in case of fire. The Armstrong ceiling certainly does not give us such an opportunity.

Curved or curved ceilings can be installed in shopping malls and other commercial locations. It looks quite impressive and stylish.

For your house or apartment, a curved suspended structure may also be the only right solution. It is thanks to this type of ceiling that your room can undergo tremendous changes. And, moreover, for the better. It cannot please the fact that it is possible to create all kinds of forms from plasterboard cast simply at the place of installation work. In this case, you do not need a large set of specific tools.

I believe we have already said enough about the merits, about the originality and versatility of the design we are considering. Now it's time to prepare the tools for work. We will need:

  • staple profile. As you probably already understood from the name, this is a tool for working with metal profiles. It represents a kind of tongs, more precisely, tongs, with which metal profiles are fastened together;
  • cutter. This tool is needed to make holes in drywall sheets. The cutter will become your first assistant when laying communications;
  • rasp. This tool will be required to bring the GKL to the desired size or to align the edge;
  • needle roller. It will be required if you decide to mount the ceiling in a "wet" way. About what it is - we'll talk a little later;
  • mounting support. In other words, a lever with a lock. This will help keep the gypsum board in the position you need while the mounting adhesive hardens;
  • drill / puncher;
  • screwdriver;
  • self-tapping screws / dowels;
  • a hammer;
  • knife for cutting cardboard with a type-setting blade;
  • scotch.

The last six items on the list, I think, do not need to comment. These tools should always be at hand for anyone who believes that he is worthy of the proud title of "Builder". Now it's time to talk directly about the installation.

Installation of curved plasterboard ceilings

As we mentioned in passing, there are “dry” and “wet” GKL installation technologies. Now we will find out how these two technologies differ and determine which of these technologies is appropriate in a particular case. Let's get started.

"Wet" GKL bending technology

The use of technology is based on the plasticity of GCR in the wet state. I think you understand what is at stake. The sheet is given a certain shape that we need while it is wet and flexible. Subsequently, it dries, hardens and retains its shape. For these purposes, use GKL sheets, not more than 0.6 m wide.

In turn, the bending radius of the GKL will directly depend on its thickness. For example, if the sheet thickness is 9 mm, then the bending radius will be 50 cm, and if the sheet thickness is 12.5 mm, the radius will be 100 cm.

If you have chosen the “wet” bending technology for yourself, the sequence of your actions should be as follows:

  • lay the drywall blank on a flat, hard surface;
  • soak the GKL blank with water;
  • perforate one of its sides (internal / bent);
  • go around the pre-prepared template with this blank;
  • fix it with tape, and then leave to dry.

That's all - the form is ready for installation on the ceiling! By the way, to make the work go faster, especially if you are not working alone, make several templates for bending blanks. Well, if the bending radii are different, then in any case you will need more than one template. Now let's talk about "dry technology".

"Dry" gypsum board bending technology

According to this technology, bends with small radii can be created. In this case, the joints are fixed with the help of special U-shaped metal plates on the back side. They bend in a pattern. But if you use drywall that is reinforced with fiberglass, you can do without any templates.

For the “dry” method, reinforced GCR is best, just the same. It costs more than usual, but bends much better. Its thickness does not exceed 0.65 cm. Sometimes it may be necessary to pair two reinforced sheets.

We do not need a needle roller - we need a milling cutter to make cuts on the drywall sheet in those places where it is necessary. After completing the installation work, the side on which you made the cuts must be primed and puttied. Now it is necessary to say a few words about the ceiling frame.