How to make a curved plasterboard ceiling. Curved plasterboard ceilings. Classic version: multi-level ceiling with a circle
The modern fashion of the interior of the premises is original, unique, emphasizing the tastes of the residents of apartments and houses. Almost every room has a multi-level ceiling, arches or curvilinear plasterboard decorative structures. For convenience or multi-level ceilings, manufacturers of metal products, drywall have created a flexible profile. The arched profile for drywall is produced by a few companies, but it is distinguished by its strength and quality of products. It can be well bent and fixed into any design and shape, and at the same time, the profile does not need to be cut with scissors. Now let's take a closer look at what solutions for curved profiles for GVL are offered by manufacturers.
Flexible system Flex
Flexible profile Flext has original design which reduces installation time metal frame for drywall products. The Flex company manufactures products only from quality material, which, before being released for sale, undergoes a line of testing for strength and functionality. Arched Flex has a number of advantages:
- The flexible profile for drywall is patented as a durable product, after mounting the metal frame, a rigid curved structure is obtained, ready for sheathing with drywall sheets.
- Versatility - using flexible arched profile curvilinear structures are created that are different in shape, size, radius of curvature.
- Functionality - when assembling a flexible profile for Flext drywall, you do not need to use additional connectors. After installation, it is a self-supporting structure.
- Ease of use allows the work to be done by a person who is not associated with construction work.
To install a bending drywall profile, you do not need to cut its sides. The product has 2 parts, made in the form of a corner. At each end there are special locks with which the profile can be easily connected to the required length. There are grooves on the sides - when assembling, parts of the product go into the holes, creating a strong bending structure, ready for mounting the frame. 
For the production of arched products, galvanized steel is used, divided into modifications:
- Standard - metal thickness reaches 0.45mm. A profile made of steel of this modification is applicable for rigid, durable frames sheathed with plasterboard.
- Light - steel thickness 0.4mm. The profile of this modification is used in ceiling structures, since its rigidity is 20% less than the "Standard".
Using a flexible Flex profile, the master saves not only time to create the required radius of the frame figure, but also increases the rigidity and strength of the drywall product. Pololok, created with Flex products, will look beautiful, individually, emphasizing the design of the entire apartment or house.
It is possible to buy a bending profile system in the Leroy Merlin store. With its use, it is possible to implement more complex projects of curly walls and ceilings. Manufacturer website http://xn--e1akb0afh.xn--p1ai/
Designs from Knauf
The company, which produces all the necessary material for drywall constructions, is distinguished by high quality products. The profiles created by the company are used in frames that can withstand sufficient load.
Initially, the company offers to use the service of bending the profile to your size. It is cold rolled through rollers. The approximate cost is from 300-700 rubles. It is possible to order in the city of Krasnogorsk, Moscow region. Knauf factory.
Curved profile Curved profile PP 60/27 is the basis of curvilinear structures and arches. Bending can be performed both with walls inside,
and outward, respectively, a convex or concave shape.
The following options are available:
- minimum bending radius, concave: 500 mm;
- minimum bending radius, convex: 1000 mm.
A novelty from the Knauf company has been developed - a bending Sinus profile with flexible edges for creating curved wall structures.
Flexible profile Knauf Sinus Flexible profile Knauf-sinus has its own distinctive features:
- finished product for creating a figured frame for drywall;
- using a component frame with flexible edges, an exact composition is created for plasterboard arches or;
- Can be mounted horizontally and vertically.
By creating a vertical product using Knauf technologies, it is possible to create a beautiful one, as well as build a curved structure.
A metal profile for arched structures is created from a galvanized sheet, 0.6 mm thick. It has a U-shape, has sufficient rigidity and ease of bending. It is used not only in the installation of figured ceilings, but is also a guide profile for the reproduction of walls with figured elements.
The steel arch profile has dimensions - 50-40-1900mm., 75-40-1900mm., 100-40-1900mm. Minimum bending radius:
- 50-40-1900 - 125mm.;
- 75-40-1900 - 175mm.;
- 100-40-1900 - 250mm.
When buying a bending profile for Knauf drywall, you should purchase the rest of the component materials of this brand. Thus, the desired rigidity of the structure will be achieved, as well as the required curvilinear drywall element will be produced.
Products from LLC PK "INDASTRI"
The enterprise is located in the city of Kharkov. Releasing a wide range of products, a figured profile for drywall is also produced. The product is used in the installation of curvilinear curly plasterboard ceilings, GKL partitions, creating plasterboard arches.
Unfortunately, such a profile system is difficult to obtain. 
For a curved ceiling, profile CD 60/27, ceiling guides UD 28/27, which have different specifications, including the bending radius, minimum 500mm.
For partitions, the UW 75 profile is produced, which has the characteristics of 75/40.
When installing the frame large sizes, using a curly profile, time is saved, physical strength is not required to cut the profile. 
Using an arched profile to create a frame for a drywall product saves time, human resources, and money. Figured ceilings, arches, are durable and reliable. The rigidity of the frame base gives a full basis for the long-term use of the structure without deformation, other manifestations of disrepair. 
In the old days people lived in ordinary apartments and simple houses and did not think about the fact that from a simple room you can make a wonderful home for relaxation and life. With the advent of drywall on the market, people's fantasies and ideas began to manifest themselves. Every day more and more nuances are revealed, for which you can make curvilinear plasterboard ceilings at home. 
Design and decoration of a curved drywall ceiling When working with drywall, it is required, firstly, to observe safety measures, and secondly, to adhere to the rule of "accuracy".
Drywall is a flexible material for installation. It is so easy to use that every person can use it to turn a fairy tale into reality. With this material you can:
- Create smooth transitions and lines.
- The room is divided into a zone for rest and for work.
- On the ceiling, do something reminiscent of a fairy tale.
- Hide all the bumps and imperfections in the house.
- Bring your wildest ideas to life.
- Create an unusual light range.
- Create sound effects (using material bends).
An example of a multi-level curved ceiling
Anywhere in the house, with the help of drywall, a real beauty is created on the ceiling that will amaze the guests with their individuality.
Advantages
Weaknesses of curved plasterboard ceilings
Necessary tools and materials
To create curvilinear forms and you need a standard set:
- Scrape profile. Allows you to fasten the profile without screws.
- Prosekatel. Makes holes in drywall sheet.
- . For breeding required sizes.
- . For the work wet way.
- Lever with lock. Support for installation.
- Perforator.
- Stairs.
- Frazier.
- A hammer.
- Screwdrivers.
- Meter, simple pencil, ruler.
- Scissors for metal.
- Bulgarian.
Assembled curved ceiling frame To create a curved ceiling, you will need material:
- Ceiling drywall.
- Profile.
- Wire rod hangers.
- Connectors.
- , nails.
- Different types of putty.
- Brushes.
- Rollers.
- Grout.
- Construction grid.
- Spatula in different sizes.
Rules and subtleties of surface marking
A curved plasterboard ceiling is always the minimum. They are located at a certain height from each other. Marking is done in stages. Tools that will be needed for markup:
Important! When marking is applied, all curves are necessarily connected by straight lines.
Marking steps
- Initially, markings are applied to the ceiling for the I-th level. Hanging points are marked. They will be installed from each other at a distance of 60 cm, profiles from each other are installed at a distance of 40 cm, this is also marked on the ceiling.
- Markings from the ceiling are applied to drywall sheets.
Roundness and other forms from drywall are performed in the following ways:
The transition between levels can be at least 10 cm if the vertical transition is done more, for example, for, it is worth measuring and calculating the height of the room so that after that there is no feeling of a “falling ceiling” on the head.
Mounting technologies
When installing a curved ceiling, sometimes certain difficulties arise with drywall. The material needs to be given the desired shape. This can be done in 2 ways. Templates are needed in advance, according to which the sheet will be bent.
wet technology
This technology will require a spiked roller and water. On the inside of the sheet, recesses are made with the help of a roller. 
Then the sheet needs to be soaked with water and put on a pattern template. After some time, the material will take the form of the original blank. For the production of too curved shapes, it is not advisable to use a sheet larger than 60 cm. The radius of the curved line is directly dependent on the thickness of the sheet. With a size of 9 mm. the minimum radius will be 50 cm, with a thickness of 12 mm. - 1 meter. 
Wet drywall must dry well so that the intended shape is preserved. In order to learn more about wet technology, you need to watch a video that shows the creation of a mold step by step.
Dry bending
With dry technology, curved lines of small dimensions can be produced. If a reinforced sheet is used, a template for the form is not needed. Such sheets are very dense and bend perfectly. The thickness of such a sheet is 6.5 mm. Dry bending has the following details:
Frame production
Design features:
The video shows the design features of the curved ceiling.
Drywall fixing
The stage of attaching ready-made forms of curved drywall (GKL) is simple, in comparison with the manufacture of the frame. But it also has its own subtleties. In order for the seams on the ceiling to not subsequently diverge, precise manufacturing of molds from sheets is required. The mold boundaries must exactly match the attached frame and curved profile.
To accurately cut a curved line, you need to mark the points on the sheet with a meter. After that, either connect these points by hand, or use a pattern to cut out the shape along the drawn lines.
It is best with a knife designed for this. When the cardboard is cut, the plaster breaks easily. If a complex shape is conceived on the ceiling, then it will be easier to make a pattern and cut out the shape from the sheet using it. When sheathing the frame, the cut-out forms are fastened with self-tapping screws at a distance of 25-30 mm from each other. 
Curved plasterboard ceiling mounted and ready for finishing. For sheathing the frame with large sheets, the help of a second person is required. If it's not there, you need props.
Important! To do round hole for a lighting fixture, you need to take a crown of the right size and an electric drill.
Some frame features
When sheathing a frame with curved lines, there are some features:
Final stage
After completing the sheathing of the frame, you need to proceed. This is done to achieve the perfect surface and finish.
Interesting! In the next 2018, fashionable tones will be considered not only bright and saturated colors, but also pastel shades of the rainbow, which smoothly transition from dark to light tones. The border between the transition is practically invisible. In order to do this, you need a regular sponge. The technique of such a transition of tones is called "Ombre". In the photo you can see the gamut of colors passing smoothly.
Modern building technology using drywall, they allow you not only to make a ceiling, but to create an entire ceiling system (). Moreover, you can independently carry out all the work, without limiting your imagination. Today we will tell you what is needed in order to make a curly plasterboard ceiling that will suit any interior.
Peculiarities
Now designers, developers and homeowners do not want to think the same way and standard. We want to surround ourselves unusual interior, and multi-level ceilings in the form of geometric shapes help a lot with this. And if the first such drywall constructions look boring and angular, now there are technologies to make the ceiling sophisticated and elegant.
Figured ceilings are classified as stretch and suspended ceiling systems. Their main feature is the ability to create unique figures based on a two- or three-level design. A system of several levels and a selected figure is created on a frame of the desired shape by means of plasterboard sheathing.
A system of several levels and a selected figure is created on a frame of the desired shape by means of plasterboard sheathing
The originality of such a ceiling is one of its main advantages. But besides this, there are other advantages.
Advantages
- Drywall is a very easy-to-use and inexpensive material. It is easy to maintain, practical, which means that such a ceiling will not cause you any inconvenience in the future.
- A multi-level plasterboard ceiling allows you to easily and quickly integrate lighting. You can choose from several types of lighting fixtures, even in different styles.
- The device of a figured multi-level ceiling allows you to visually increase the space of the room and its height. In addition, you can easily divide the room into functional areas.
- Plasterboard slabs will save you from having to do serious surface repairs. You do not need to carefully level and putty the ceiling, repairing cracks and irregularities - drywall will hide all the flaws. In addition, it can be given any color by pasting it with wallpaper or covering it with paint.
- Under a multi-level drywall construction, you can easily hide various communications– electrical wiring and ventilation pipes, for example. Due to the ease of working with the material, it will not be difficult even for a beginner.
Please note: if your house or apartment has low ceilings, installation of a multi-level curly structure is undesirable. Drywall itself has a large thickness, and given the difference in levels, such a ceiling can lead to significant loss of height.
Flaws
- Final mass. Drywall is a fairly heavy material, and one square meter such a finished ceiling can weigh up to 20 kg. Therefore, during installation Special attention pay attention to the correct fastening.
- Drywall is very resistant to flooding. The material absorbs moisture, from which it is strongly deformed. If this happens, the figured ceiling is subject to complete repair.
- After the final repair, the ceiling structure made of drywall must not be dismantled in any case. Therefore, it is necessary in advance, before starting work, to accurately determine the installation of all electrical communications and the installation locations of lighting fixtures.
Necessary tools and materials for work
Before proceeding to preparatory stage We will provide ourselves with everything necessary for work. The list will turn out to be voluminous, but it is better to let the surplus remain than at the crucial moment an important detail will not be at hand. So, you need to purchase:
- drywall with a thickness of 6 to 12.5 mm, depending on the desired result;
- metal ceiling profiles CD;
- guide profiles UD;
- self-tapping screws;
- profile extensions;
- putty;
- connectors;
- anchor wedges;
- suspensions;
- dowel-nails;
- reinforcing paper;
- photos of finished figured plasterboard ceilings.
To work, you will need a number of necessary tools
For installation work you will need tools:
- rule;
- level;
- perforator;
- roulette;
- screwdriver;
- cutter;
- plane;
- spatulas;
- square;
- construction knife;
- grinding fixture.
In order to accurately calculate the amount necessary materials, you need to decide on the design of the future ceiling. The easiest way is to get acquainted with photographs of figured plasterboard ceilings on the Internet or specialized magazines. You can turn to professional designers or try to develop a design yourself. In the latter case, you will need skills in working with special computer programs.
Once you have decided on the design, you can begin designing and marking the ceiling. First of all, you need to create a sketch of the structure on paper, and then transfer it to the work surface.
Design Options
Sky 
Flowers 
Wave 
Flowers
Surface preparation
Although drywall will help you hide the flaws in the main ceiling, you still have to do some preparatory work.
- Clean the ceiling surface from the old finish. Remove wallpaper, ceiling panels, or tiles.
- If your ceiling has been whitewashed and the coating is in good condition you don't have to rinse it off. But if noticeable cracks or delaminations appear on the surface of the whitewash, you will have to remove it, otherwise over time it will all crumble and lie on the inside of the ceiling, adding weight to it.
- Dismantle the chandelier and fixtures that were installed on the main ceiling. You may want to install special built-in lamps on the suspended structure, or lighting will be in a different order.
Note! It is at this stage of work that the ceiling should be treated with an antifungal composition. This is especially important if the installation of a figured plasterboard ceiling is carried out in a room with high humidity.
ceiling plan
After cleaning the ceiling, proceed to the markup. First of all, you need to determine the levels of the future ceiling vertically.
Ceiling markings and installation basics
Measure the height of the room at all corners and choose the smallest value. Count from the top point of the lowest angle 50-100 mm down - this will become the height of the first level of the ceiling. Focusing on this point, draw a horizontal line around the perimeter of the room. Do not forget that about 10 cm of room height “sneaks” at each level, so consider the dimensions of the room.
From the baseline, drop down again by about 100 mm. This distance depends on the size of the lighting fixtures that you will later build into the structure. This line will become the border of the bottom edge of the second level.
Markup process
Now you need to make a horizontal markup. For the first level, draw lines on the ceiling along which the suspensions will be attached. The marking of the second level is done depending on what configuration was planned: either on the first level after it has already been sheathed, or directly on the ceiling.
To mark curves, use a profile bar with holes drilled at the end. Insert a nail into one, which will serve as a compass needle, into the other - a pencil or marker.
Mounting process
After you have applied the markup to the ceiling and made sure that it is correct, proceed with the installation. First, install the frame of the first level. You need to start with the starting profile - it will serve as the basis. Then fix the suspensions according to the markup. Fix the main profile on them with self-tapping screws, and insert its ends into the starting one. Now sheathe the first level with drywall. Depending on the design of the second level, sheathing can be done around the entire perimeter or partially.
When installing such a design, you do not have to sheathe the first level of the ceiling with drywall completely
The next step can be difficult and will require your special attention. If you plan to make a ceiling with bends and curves, prepare the base profile first. Make cuts in it every half a meter, bend and add segments of the main profile to it at a distance of about 200-300 mm. Check the level and remove the protruding parts. Repeat the procedure depending on how complex the drawing is.
Features of creating curly elements
The previous tips will give you the basic knowledge of marking and installation work. Now we will talk in detail about how to make a curly plasterboard ceiling using various elements. Mounting a square or rectangular structure is easy enough, but in order to use options with drywall rounding, you will have to try.
Classic version: multi-level ceiling with a circle
First of all, you need to draw a circle on the ceiling. To do this, screw in a screw in the center of the area where this element is planned, tie a strong thread or wire to it, and fasten a pencil at the other end. Draw the line in a circle as if using a compass.
For installation, you will need a UD profile 25 mm wide or UW profiles 50, 75 and 100 mm wide. For example, let's take the widest profile of 100 mm, so that the depth of the second level, including putty and the thickness of drywall, is about 120 mm.
The side walls of the profile are cut at the same distance (5 or 7 cm). Screw the profile through the GKL to the upper frame strictly relative to the line with self-tapping screws.
It looks like a profile screwed along the marked circular mark
Screw the UD profile to the wall at the level of the circle profile and insert the CD profiles into them. In places where the CD will be longer than 50 cm, reinforce the profile with a hanger.
Close the second level with drywall. Cut the sheets in a circle after they are screwed. To cover the vertical plane, cut a strip of the desired width and after 5-7 cm cut the paper on it from the convex side of the bend.
Video - how to make a ceiling in the shape of a circle
The video shows the process in more detail:
How to make a ceiling with an oval element
In general, creating a multi-level ceiling with an oval is not much more difficult than mounting a circle. But, of course, there are some peculiarities.
Please note: for a design with an oval element, high rooms are preferred. If your ceiling is lower than 2.5 m, you should not install a structure of this shape: it will significantly reduce the space visually.
Oval element layout
Let's consider this scheme in more detail.
- You need to build a coordinate system with a primary target point. In this case, the parties must be equal. You can set aside the same segments in a straight line on 4 sides. These will be the centers of the oval we need at points a, b, c and d.
- Points a and c are opposite. Let's measure the distance between them. This will be the diameter of the circles. For example, 50 cm. Divide by 2, we get a radius of 25 centimeters. Similarly at point b.
- We get 2 equal circles separated by a segment.
- We form an oval through the points b and c that we have left. We connect two circles with an arc on both sides.
Now arm yourself with a thread, a pencil and a few self-tapping screws. Mark the foci of the oval on the ceiling so that the points coincide with the centers, a and c.
Fasten the screws, pull a thread with a pencil over them, and holding it strictly vertically, draw an oval. Correct the line if necessary.
Take the profile and cut it into sections equal in size to each other. Attach to the ceiling and screw drywall.
Creating an elliptical ceiling (video)
Watch a video that shows the process in more detail:
Shape with semicircle element
First of all, you need to mark the surface. Mark the centers of the semicircles, draw circles, mark the places where they turn into a straight line. Mark the frame attachment points.
Transverse ribs can be separated by 1 m from each other, it is better to make longitudinal ribs at a distance of 0.5-0.6 m.
Ceiling diagram with element
In order to make a frame, you will need:
- ceiling guide profile 28/27, which is attached to the wall;
- ceiling profile PP 60/27;
- connectors of PP-profiles of the “crab” type;
- U-shaped connectors (direct suspensions), if the distance from the main ceiling to the hinged one is not more than 0.11 m;
- string suspension with a distance from the ceiling to the hinged suspension of more than 0.11 m.
Mark the level of the upper part of the structure on the walls and attach the PNP profile. In the places marked on the ceiling, mount the hangers with dowels.
Attach the main supporting frames to the suspensions and profiles, keeping the distance between them 04,-0.6 m strictly parallel to the wall. Cut off the ends of the profiles that remain outside the stencil with a grinder.
Cut the PP profile into pieces equal to the distance between the supporting frame. Secure with a crab. Observe the distance between the transverse up to 1 m.
Decorate the enveloping edge of the future ceiling. To do this, on one side of the profile, make cuts at an equal distance. The smaller the radius of curvature, the more often you need to make cuts.
The last thing to do inside the frame is to distribute the wiring. After that, you can install drywall on a horizontal surface. hinged structure. Saw the sheets according to the stencil and carefully attach to the finished frame. Place the GKL along the window so that the joints are less noticeable. Don't forget to embed the self-tapping screws.
Mount the vertical part of the ceiling by bending the drywall sheet into a semicircle.
Making a semicircle on the ceiling (video)
Watch the video on how to do it yourself.
wave design
If you understand how to make a circle and an oval, then the wave will not be difficult for you. Marking can be applied using a compass, which is easily replaced with a screw, wire and pencil (as in previous versions), or in other ways:
- freehand - put dots on the ceiling and draw a curve along them;
- according to a pre-prepared template applied to the ceiling and drywall sheet;
- by eye - the method is not the most reliable, but allows you to create an exclusive; use only if you are confident in your abilities.
In general, the process is no different from the previous options.
In this diagram, you can see how easy it is to create the desired pattern using the compass principle.
Video - how to make a wave on the ceiling
In the video you will see the whole process in detail:
After all the work is completed, you just have to putty the ceiling, paint it and mount the lighting fixtures.
Ways to create a bend
If you are working with drywall for the first time, then you may be faced with the question: is it possible to bend such a rigid sheet, giving it smooth shapes, and not break it? Yes, it's easy to do. We will give you a couple of tips. In order to smoothly bend drywall, there are two ways: using water and using cuts.
Making a drywall sheet bend is quite simple.
In the first case, you will need a finished frame. Cut out a strip of drywall with a jigsaw, which you will mount on a vertical ceiling element. With a roller with nails or needles, roll the wrong side of the sheet so as to pierce the top cardboard layer. Then dampen that side with water.
When the inner layer is wet, attach the strip to the metal blank, bending as you need.
This method has a drawback: if the inside gets a little wet, instead of a smooth surface, you will get creases on the sheet, which will be very difficult to plaster. If you mounted the frame on the ceiling, it is better to bend the sheet on another surface using a stencil.
When using the second method, vertical cuts are made in the drywall strip at equal distances. Do not saw through: one outer layer should remain intact. Then fasten the strip to the frame, carefully creating a bend along the cuts.
Modern and convenient material - drywall is used so often that rarely in any apartment you will not find elements with its use. As a rule, it is used for finishing walls and ceilings, but the properties of the material make it possible not only to level the surfaces.
Of course, lovers of minimal frills in repairs will use it simply as finishing material to hide the mistakes of the builders who finished the housing. But with the skillful use of fantasy and modern options design, you can make walls in an original way, and even curvilinear plasterboard ceilings.
Many will be surprised - why make something crooked that is already so skewed? However, this is not entirely true, because flaws in construction and intentional design are completely different things.
Drywall Features
Sheet building material won the market and won the trust of consumers for a reason. The thing is that drywall is so easy to process and inexpensive in price that using it for various repairs is not only a pleasure, but also a real benefit.
Note!
Gypsum with various additives, depending on the purpose, framed on both sides with extra strong cardboard, is environmentally friendly and very durable.
Cardboard has a reinforcing effect, holding the plaster together and preventing it from crumbling. The material is produced in different options, its qualities depend on the destination.
GKL types
- Ceiling. This is the thinnest material, designed specifically for leveling and mounting the top of the room.
If you are planning a plasterboard ceiling - a wave, then this variety is just worth buying. The fact is that the ceilings should not be weighed down. Therefore, the lightest and thinnest material in this case is just right. - wall. These are thicker sheets designed for finishing and leveling walls. The flexibility of the material makes it possible to make rounded shapes. It is this type that will help you to decorate niches, arches, the most intricate designs.
- moisture resistant. Thanks to special, antifungal additives, gypsum acquires properties that repel moisture. This is especially important when decorating a bathroom, bath, pool and other rooms with high humidity.
- fire retardant. In places with an increased risk of fire, it is recommended to use drywall impregnated with a composition that prevents fire. It will not light up and will be as safe as possible in unexpected situations.
Material Flexibility
The properties of drywall sheets are such that they allow you to make not only straight lines in the plane of the form. When wet, the material is able to bend, which makes it possible to make even a plasterboard wave ceiling, an original design, unusual in any form.
Moreover, after drying, it will retain its shape. The cardboard framing the core will prevent the material from crumbling. Therefore, ceilings created in this way will last a very long time without the need for restoration. How to make such an original ceiling?
Mounting process
First you need to make calculations and assemble the cover frame.
Preliminary work
- It is necessary to make preliminary. The fact is that a wave-shaped ceiling requires a minimum of two levels. It is very convenient to make marks by applying a circle of the desired diameter to the first level.
A suspension can serve as the middle, and a twine with a pencil tied to it can serve as a kind of compass. Note that marking is easier on the floor when the sheets are not yet raised to the ceiling. - Note that in apartments with low ceilings, the so-called "Khrushchev", structures with elements of more than two levels should not be created.
Since each level takes an average of 10 - 15 cm, the ceiling can drop to head level, and few people will like it. Therefore, take measurements with the calculation of data in your apartment. - More material will be required on the wavy surface of the ceiling, so after measuring the area of \u200b\u200bthe ceiling, add about half of the result to the result.
To make a curved plasterboard ceiling, you will need additional suspensions. They are needed to attach additional. - After calculations and marking along the perimeter of the walls, the main, supporting profile is attached. The first level of the ceiling will be attached to it. This is done using self-tapping screws, checking the evenness of the plane with the help of a level.
Ceiling Assembly
- When installing the first level, lighting fixtures must be installed. If you forget to do the wiring and installation, then you will have to disassemble the entire structure.
- The height differences of the waves or patterns should be from 1.2 cm to 15 cm, otherwise you risk having a loose attachment to the frame. Do not get carried away with a sharp drop in levels, because the desired effect can be obtained with a minimum run-up.
- When you make a curvilinear drywall ceiling, be sure to pay attention to where the waves are attached. Special accents should be made on them, so the waves are screwed to the frame especially carefully.
- It is most convenient to bend sheets on the floor, wetting them on one side with water. You can use a brush-maclavica, cutting drywall for better moisture impregnation. This method is well suited for making sufficiently large waves in the design of the ceiling.
- If you have small drops, or a slight wave of drywall on the ceiling, wetting the sheets of material on one side, it is advisable to walk on them with a needle roller. Thus, you will pierce the cardboard, and the plaster will absorb moisture evenly. Now the material can be bent, and then wait until the wave is fixed.
- It is worth noting in particular that for
How to install curved plasterboard ceilings. Curvilinear designs look great not only on the ceiling. 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 could be a niche decorative partition, arch or wave on 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 simply 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 desired, to make a curved plasterboard ceiling 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. Ceiling of several curved surfaces with backlight.
Mounting suspended ceilings from curvilinear drywall, and even simple geometric shapes, is sometimes the only right solution for large office premises with a lot of equipment and numerous 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. To help the worker.
What is especially nice is that you can create such complex shapes directly at the installation site, using only a small set of tools. Tools for mounting and bending drywall sheets. To fasten the metal profile by cutting and bending, you will need a tool called a staple profile. The connection is made without the use of screws, and provides connections for almost any type of profile used when installing frames for suspended structures. To pierce a hole in the GKL for wiring, or other engineering communications, you can not do without a cutter.
In this case, the hole diameter is 2.5 cm. An edging planer (rasp) is simply necessary for finishing the sheet to the desired size or leveling the edges. A cutting blade with several blades is installed on the steel body of the planer. Installation of curved plasterboard ceilings, or rather, the creation of figured surfaces in a wet way, is impossible without a spiked roller. With its help, the GKL sheet is perforated, which allows it to be bent in the desired radius. To better understand how this is done, it is better to watch the video. You will also need a mounting support, which is a lever with a lock. It allows you to hold the sheet in a certain position during installation and solidification of gypsum glue. Device (handle) for carrying sheet material makes this process very easy and is used in pairs. Well, where without a puncher, a hammer and a set of screwdrivers - they are always at hand for any builder. Installation features. 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. Its main parts are cut out according to the markup with a slightly smaller radius than necessary for a curved surface. This is what the template looks like. There are two technologies for making curved drywall molds: dry and wet. Depending on the moisture content of the sheet, each of these technologies allows obtaining 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. volumes of work, when a team of several people works, it is advisable to make several templates, even if the bending radius is the same. And if there are several radii, then there should be the same number of templates. Plasterboard blank is placed on a flat surface and pre-soaked with water. Until the sheet is dry, its compressible side is perforated with a spiked roller and the template is bent around it. They do this so that the middle of the part coincides with the axis of the template, fix it with tape, remove it and leave it to dry. Curved element drying. Dry bending. Dry technology creates bends of small radii. Their joints on the back side are fixed with steel U-shaped plates, curved according to the template. And if you use GKL reinforced with fiberglass, you can generally refuse from templates. Reinforced drywall is more durable and thin, has a thickness of only 0.65 cm. It is more expensive than conventional GKL, but it bends well by the dry method. Some designs may require the use of double sheets. When dry bending a sheet, you do not need a needle roller, but manual frezer. Along the length of the sheet, on the side that will be convex, cuts and cuts are made at the required interval. After shaping, the slotted side is primed and puttied. If work is carried out with conventional gypsum plasterboard, a fiberglass reinforcing mesh can be used for puttying. So an already trimmed sheet is mounted on the frame. When creating lines of increased complexity, this is the only way to install. Only when all the details of the ceiling are made, they begin to mount them on the frame. Some features of the frame. The frame for plasterboard ceilings is assembled from the ceiling profile PP 60/27. To obtain a curved surface, the profile notched on the sides is bent in the desired radius. Profile for curved frame. Curved profiles are attached to the floor slab with straight hangers. If the standard length of the suspension is not enough, it is increased using an extension pin. Two-level profile connector. Cross profiles are installed in increments of 30-40 cm, you need to navigate along the curvature of the bend. In this case, two-level connectors are used. First, sheets of the first level of the ceiling are hemmed, they should not go beyond the border of the curved line. Having made the appropriate markup, a bent profile is attached to the first level with self-tapping screws, with a step of 15-20 cm. In those places where there is no profile. It is better to place a piece of plywood, fiberboard or a profile cut on the surface of drywall. They will prevent the self-tapping screw from pulling out
sheet. Next, the workpiece is placed in the desired position and temporarily fixed with a spacer stand, and then fixed with screws, in the direction from the middle to the edge. When installing with an edge planer, the plasterboard parts are finally adjusted to the frame. 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, but that's a completely different story. Several curvilinear structures at once in the design of one room. 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.