Timber houses / 01.11.2019

What to glue first: wallpaper or ceiling plinth. Step-by-step instructions for gluing a ceiling plinth How to glue a plinth on vinyl wallpaper

With the help of a ceiling plinth (fillet, baguette, molding, ceiling cornice), you can hide small surface irregularities and visually distinguish between the wall and the ceiling. Those who want to do the installation themselves have questions - how to glue ceiling plinth, what kind of glue to choose, can it be glued on all surfaces? Here we will consider in detail all the features of fillets and the subtleties of working with them.

To start gluing the skirting board correctly, you need to prepare the tools and choose the installation method. It depends on two components:

the material from which the plinth is made;
surface, but which will be installed.

When buying a fillet, check with the seller what material it is made of. At the moment, the following types of ceiling plinths are produced:

plastic;
from expanded polystyrene;
from foam;
wooden;
plaster;
polyurethane.

If pasting will occur on top of the wallpaper - give preference lightweight materials. If the room has a complex architectural form, with curved walls, it is better to purchase polyurethane moldings- they are plastic and easily repeat the geometry of the walls.

Choose the method of installation and glue

Fixation can be done with self-tapping screws or with the help of various adhesive compositions. Now the following are used for mounting a baguette:

acrylic putty;
acrylic liquid nails;
neopropylene liquid nails;
silicone sealant;
liquid plastic;
glue for polyurethane;
adhesive mixture based on PVA.

The most common now are moldings made of polystyrene foam and polystyrene. They are light, compact and inexpensive. Due to their low weight, they are fixed with glue, without additional mechanical fixation. How to glue foam ceiling plinths? This is best done with acrylic putty, adhesive mixture with PVA or silicone sealant (for wallpaper). Liquid nails can cause deformation of the foam, so they are not recommended.

Plastic moldings can be "planted" on any liquid nails, if they are glued on top of the wallpaper, or on putty, if the decorative wall decoration is plaster. PVC skirting board can be fixed with liquid plastic.

Heavy polyurethane moldings are fixed with special polyurethane adhesive or universal adhesive. Small skirting boards can also be attached to liquid nails.

Gypsum baguettes are fastened with an adhesive solution based on alabaster with the addition of PVA glue. Massive and heavy elements must be additionally fixed with self-tapping screws.

Wooden ceiling cornices are most often used if the wall decor also contains wood or its imitation. Installation of wooden moldings is carried out to wooden bars(triangular in diameter). Small plinths made of light or very light woods (pine, alder, fir, cedar) are sometimes glued to liquid nails. But in this case, when the humidity in the room changes, the wooden elements can “lead”. Fastening to wooden bars, located every half a meter, protects against this.

Cooking Tools

Having dealt with the installation method, we proceed to the preparation of tools.

Before you start gluing the ceiling plinth, we prepare the following tools.

For cutting: a construction knife for foam or polyurethane, a hacksaw for metal or a hacksaw with fine teeth for plaster, a hacksaw for wood for a wooden ceiling cornice.
For marking: level, pencil, ruler, tape measure.
For cutting the skirting board at an angle: miter box.
For installation: glue brush, putty putty knife, screwdriver, drill, dowels and self-tapping screws for heavy moldings.

How to glue the cornice on putty: step by step instructions

Mark the border of the plinth on the ceiling using a level and a pencil.
Take measurements around the perimeter of the room (each side is recorded separately).
Calculate how many whole strips go to one wall and how long a piece needs to be added.
Make markings on the plinth and cut off pieces of the desired length.
Lay out the prepared elements on the floor around the perimeter of the room, and if everything fits together, proceed with the installation.
Mix putty according to instructions.
Apply a thin layer of putty to the places where the cornice will be attached.
Apply putty (thickly) to the back of the fillet.
Moisten the primer areas of putty on the ceiling and wall.
Press the prepared plinth against the wall, and remove the putty that protrudes beyond its borders with a spatula. You need to start from the corner, and apply the next segment to the already glued one.
If there are gaps, fill them with putty.
After the putty mortar has dried, it is necessary to cover the joints and cracks with the same solution.
The skirting board can be painted after complete drying.

After wetting with a primer, subsequent actions must be carried out quickly so that the surface does not dry out.

How to glue the ceiling plinth in the corners?

The easiest way is to buy inner corners along with the molded strip. They are sold 4 per pack, so for a standard room, this is convenient. If the room has not only internal, but also external corners, then you need to purchase external corners. The corners are glued in the same way as the straight strip of the cornice.

Sometimes it is impossible to pick up the corners of the desired pattern, is it possible to glue the molding in this case? If there is a miter box, then cutting off the cornice at the right angle is not difficult. To do this, a strip of eaves is placed in a miter box and a cut is made at an angle of 45º. It must be taken into account that for internal corners the cut goes from the wrong side to the front part, that is, after the cut, the wrong part should be longer. And for outside corners, on the contrary, from the front to the wrong side.

Features of wallpapering

Any cornice is preferably not glued to the wallpaper. On the wallpaper (on top), only mounting with self-tapping screws or sticking light plinths made of foam or polystyrene is allowed. If the wall is already decorated with wallpaper, and polyurethane or gypsum ceiling moldings still need to be “planted” on glue or putty, then you need to cut off a strip of wallpaper at the top, slightly narrower than the width of the plinth (shelf adjacent to the wall). Further pasting is carried out in the usual way.

A lightweight foam plinth can be glued on top of the wallpaper, but in this case the answer to the question of which glue to glue the ceiling plinth to will be different. Here it is better to use white silicone sealant, PVA-based glue or polyurethane glue.

The pasting technology is simple.

On the wrong side, apply glue in a continuous strip.
Press the skirting board into the corner between the wall and the ceiling and hold it in this position for 1 minute.
If there are cracks or gaps, cover them with silicone.
Apply sealant to the side part (the place where the strips meet) and glue the next part of the skirting board.

To protect the wallpaper from getting glue or sealant, cover the strip near the baseboard with masking tape before work.

How to glue a ceiling plinth to a stretch ceiling?

In fact, the plinth is not glued to the stretch ceiling. Its fixation is carried out only to the wall, but at the same time, the molding successfully closes the gap formed between the ceiling and the wall after the installation of the film. In principle, the whole process of gluing skirting boards in this case is almost no different from fixing under normal conditions.

The differences are as follows.

Since the skirting board is attached only to the wall, and not to the wall + ceiling, the contact area is much smaller. This means that the glue must be chosen carefully, and if possible, fix the fillet with self-tapping screws.
If it is not possible to fix the elements mechanically, it is necessary to increase the adhesion to the wall, for this it is better to choose a plinth with a wide vertical side.
To prevent accidental damage stretch ceiling, before work, it must be covered with cling film. It adheres well to the ceiling film, and after work it can be easily pulled out from under the eaves.

Fixing wooden ceiling tiles

A feature of the installation of such baguettes is the preliminary fastening of the mounting corners (bars). These are "draft" parts with a triangular section.

Step by step installation of wooden ceiling plinths is as follows.

Calculate required amount draft corners. When calculating, take into account that they should be located every half a meter.
Fix them in the corner between the ceiling and the wall.
Mark the bottom border of the baguette around the entire perimeter of the room.
Calculate the number of whole strips and cuts.
Mark and cut pieces of skirting board.
Make corner cuts with a miter box and file (fit) the edges with a file.
Screw the baguette with screws to the bars or nail it, carefully adjusting the adjacent elements.

For installation it is better to use screws. In this case, if necessary, it will be possible to make adjustments without losing appearance.

Wide plinths with a complex pattern are suitable for high rooms, if the ceiling is low, it is better to give preference to concise options - narrow and not overloaded with details.

If the ceiling is high, you can glue the baguette to the wall 20 centimeters below the ceiling. In this case, you can mount a backlight above it.

When buying a skirting board, immediately ask about the possibility of buying additional elements - external and internal corners. Their acquisition will greatly facilitate the installation of moldings.

What to glue first: ceiling plinth or wallpaper? This question is asked by both the novice specialist and the owner of the living space. decorative trim indoors, it gives comfort to the interior and creates a certain style, and a correctly chosen baguette for the ceiling can both narrow and expand the room, make it emphatically official or homely. The article will tell you how to glue the ceiling plinth on the wallpaper and on the wall.

Types and features of baguettes

(frieze, fillets, baguette) is used for interior decoration of houses and apartments. However, it combines well with various types wallpaper, ceiling tiles and regular painting.

Tip: When decorating a room in a high-tech style, you should not use a frieze.

When purchasing a baguette, it is necessary to take into account the height of the ceiling and the size of the room. The larger they are, the larger the plinth should be.

By installing a baguette, you can:

Hide defects that occur when puttying or wallpapering between the ceiling and the wall;
Hide uneven cutting wallpaper;
Decorate the room;
Emphasize its outline;

Give the finish a finished look.

A fairly diverse range of these products, when deciding to use them in the decor of the homeowner, allows you to choose the best option for the interior. Fillets differ in size, shape and material of manufacture.

Baguettes can be made from different material, but we will only touch on the most popular options:

Foam, decorative. Such skirting boards for ceilings are used most often, which is explained by:

low cost;
beautiful appearance;
small weight;
ease of installation of elements;
they do not absorb moisture;
do not rot;
easy to cut with a regular sharp knife;

The disadvantages include:

low fire resistance;
great fragility;
sloppy joints due to the graininess of the material.

. Such fillets can only be worked with even walls and ceilings, since the material is not flexible. They allow you to turn a modest room into a real palace. Products are fireproof, but, like all gypsum products, they are quite hygroscopic.

Material disadvantages:

big weight;
installation complexity.

. It has all the advantages of foam plastic and more accurate joints, which is associated with an increased density of the material. But the price is slightly higher.

. These products are used for rooms made in classical style. Due to the rich appearance, as seen in the photo below, and the high cost, they belong to the elite baguettes. They are made from expensive hardwoods:

oak;
ash;
mahogany.

Lack of material - absorbs moisture, which may cause deformation and even mold over time.

The most popular are baguettes made of polystyrene foam and modern polystyrene foam.

The procedure for the repair of the premises

So, what to glue first, ceiling plinth or wallpaper? The quality of doing the work with your own hands depends on this.

However, in any case, the instructions for conducting preparatory work consists of the following:

All are performed installation work in room;
Garbage is taken out;
Windows, radiators, all joinery are being replaced;
If necessary, change the electrical wiring;
Slopes are made;
The walls are leveled.

And then the finishing begins. Let's say right away that you can glue the ceiling plinth on the wallpaper. Moreover, many people do this to save time on trimming the wallpaper, which must be done when pasting exactly on the baseboard. However, this solution has several disadvantages:

It's no secret that the walls in our apartments are often far from smooth. When gluing a skirting board on such a wall without wallpaper, it is always possible to seal all the cracks that form with gypsum putty or sealant. The result is neat connections, and the skirting board holds much better. When sticking on wallpaper, such a focus cannot be turned.
Further. If you glued the plinth to the wallpaper, then when finishing it, you run a great risk of staining the walls - you can smear glue with an awkward movement or drip paint when whitewashing.
Well, and the last nuance - if you want to replace the wallpaper with new ones, you will have to cut through the old ones with a knife so as not to tear off the baguettes.

How is the ceiling plinth glued

Now let's take a closer look at the work itself.

To complete the work you will need:

A carpenter's miter box and a hacksaw with a small tooth;

Stationery knife;

Roulette and pencil;

For wooden and other hard skirting boards (except gypsum), it is better to purchase a miter saw.

Tip: Before gluing the ceiling plinth to the wallpaper, you should accurately calculate its quantity and purchase one extra piece in case of marriage when cutting.

Preparatory work - we determine the installation scheme

First you need to make a simple drawing. To do this, take a piece of paper and a pencil. The scale can be taken as 1 m = 1 cm. Thus, one plank of the ceiling plinth in the drawing will take 2 cm. Draw the perimeter of the room on the sheet. After that, place the plinth on the diagram so that you get the minimum amount of waste, that is, so that you have to cut the elements to a minimum.

Since the profile is not symmetrical, it is necessary to decide which side to glue it. It is often recommended to fasten the wide side of the fillet so as to cover surface flaws as much as possible. That is, if you glue the plinth over the wallpaper, then it is better to glue the wide side on the wall. If the ceiling surface is uneven and has some flaws in the corners, then the wide side is mounted to the ceiling.

How to fix a baguette over wallpaper

The order of operations is as follows:

Marking is made on the ceiling and walls. In this case, a chopping thread or a long rule is used to align the baguette.
For trimming the plinth, when joining the material in the corners, a miter box is used.

A baguette is glued: first into the corners, then around the entire perimeter, but if there is a markup, the sequence of work does not matter. Liquid nails are used as glue. This glue is applied in a thin strip to the edge of the fillet on the reverse side, after which it is pressed against the wall. Excess glue squeezed out quickly, before it has time to dry, is wiped off with a damp sponge or rag.
The gaps formed between the wall and the plinth, the joints, especially at the corners, are very carefully smeared with silicone. It is necessary to ensure that the excess does not fall on the wallpaper and floor.

Even precisely fitted parts do not interfere with smearing at the joints first of all

Advice! There is a way to do this as cleanly as possible, with virtually no risk of staining the wallpaper. Before sticking the plinth along the intended line from below, masking tape is glued, which will need to be removed after all work is completed.

The frieze is painted with two brushes - one larger for the main part, the other small for neat whitening of the edges.

The sequence of work on sticking the frieze to sticking the wallpaper is practically the same, except that the baguettes can be processed much more carefully, with grinding joints and other delights.

There are other benefits too:

It is very convenient to glue on putty, pay attention to this first of all

As an adhesive, you can use finishing putty - this solution is more justified, since the plinth becomes almost monolithic with the wall.
Walls do not need to be covered with masking tape before painting.

The density and properties of the materials from which the ceiling plinths are made affect the sequence of gluing them and wallpaper. Therefore, we can conclude: flexible and light friezes are glued to the wallpaper, heavy and hard ones are attached only to the wall.

What comes first, wallpaper or ceiling plinth? This question, we think, has been answered. The video attached to the article will reveal the topic in more detail.

Mounting the skirting board before wallpapering

In this case, the fillet is installed up to finishing walls with wallpaper. This method is used by professionals, as it allows you to seal all the cracks and joints even in the process of applying putty. The wallpaper is aligned under the already installed plinth. But in its complexity, this method is not much different from the previous one. It takes a little practice and even an amateur will do it no worse than a professional.

Ceiling plinths allow you to smooth the transition from walls to ceiling, in addition, they hide irregularities. But for this you need to correctly install these elements. Taking into account the information on how to install the skirting board - before pasting the wallpaper and after, you can decide which option is more suitable for you.

November 23, 2016
Specialization: master in the construction of plasterboard structures, finishing works oh and stacking floor coverings. Installation of door and window blocks, facade finishing, installation of electrics, plumbing and heating - I can give detailed advice on all types of work.

Today you will learn how to glue the ceiling plinth correctly. Many mistakenly believe that the plinth on the ceiling is very easy to stick. And the result of such a delusion is crookedly located, poorly docked and sometimes falling off elements. All these troubles can be avoided if you follow a few simple recommendations, which will be discussed later.

Description of 2 workflow options

Let's figure out how to glue foam and polyurethane skirting boards, as these options are used in 90% modern houses and apartments. The technology is based on your own experience, so you just need to repeat all the steps, especially since gluing is a simple process, it does not require building skills, accuracy and accuracy are much more important.

Option 1 - fastening to putty composition

This option is suitable if you have not yet pasted the wallpaper, I consider it the most preferable, as the result is of high quality and reliable. Thus, it is possible to fix both foam and polyurethane, and gypsum elements.

First, let's figure out what materials are needed.

Material	Selection Guide
plinth	You yourself choose the specific option, it is important to remember a simple rule: for low ceilings and small rooms it is better to take narrow slats, and for high rooms wide elements are more suitable. Foam products are most often used, they are distinguished by a low price, a large assortment options and minimum weight
putty	Many do not know what to glue the elements on and buy special glue, while the remnants of putty disappear at hand. There are no special requirements, the main thing is that the mixture is suitable for work and with a normal shelf life (it is not worth using fossils from bags that have stood in the basement for several years)
Primer	To fix the elements on the base as firmly as possible, you need to prepare the surface. An acrylic-based primer is best suited for this.

You can also use a gypsum adhesive, but I do not recommend it for the simple reason that the mixture sets very quickly, and there is not very much time to set all the elements perfectly.

Now let's figure out what tool is used to glue and prepare the plinth:

Cutting is best done with a hacksaw with a fine tooth size, a metal tool is best. I recommend using a construction knife only for elements up to 20 mm wide, since it is impossible to cut wide planks in such a way with high quality and evenness;

For perfect cutting corners, you will need a special device, it is called a miter box;

Putty is applied with a spatula up to 100 mm wide;
A brush is needed to apply the primer;
If roughness remains on the surface, it is easiest to remove them with fine sandpaper.

Now let's figure out how to properly glue the ceiling plinth:

First of all, it is necessary to check the junction of the ceiling and the wall, if there are irregularities on the surface, then they must be eliminated;
The place where the frame will be attached must be treated with a primer, just go over with a brush to strengthen the surface. The soil must be mixed before use (if you have a ready-made composition) or diluted (if you have a concentrate);
It is best to pre-mark the plinth placement line, you can simply take the element and draw its position. This will allow you to see clear guidelines when working, you will control the process and do not fix the product crookedly;

Measuring the exact length of the elements is a very important process, if you make a mistake even by a couple of millimeters, then there will be gaps at the joints that will have to be sealed. Therefore, do everything with maximum accuracy and measure the dimensions to the millimeter in order to join all the components as tightly as possible;

After the dimensions are determined, it is necessary to mark the lines on the plinth and cut. It is important here to install the plinth in the miter box as it should be, if you mix something up that will ruin the product. The diagram below shows how to set the planks correctly when cutting the joints of internal and external corners, use the drawing as a hint when working;

When the preparation of the elements is completed, you can prepare the glue for the ceiling plinth. To do this, we just need to dilute the putty with water in the same way as for finishing work, the mixture should be moderately thick and well mixed so that there are no lumps in it;
Now you need to apply the composition to those sides of the baseboard that will be pressed against the base. The layer should be uniform, but not very thick, otherwise, after pressing, a lot of excess will come out from all sides, which you will have to remove. It is not necessary to apply the mixture on surfaces that do not come into contact with the wall and ceiling, there is no use in this;

How to glue the ceiling plinth? It's simple: work starts from the corner in the most prominent place, the element is attached to the surface and pressed tightly against it. Most likely, excess composition will come out from under the element, they should be carefully removed while the composition is fresh, and this is easy to do;

When the excess is removed, the gaps at the joints, if any, are closed at the same time. That is, you carefully align the connection, giving it a perfect look, this putty is better than glue. Even if there are irregularities on the wall, you immediately cover them up and thereby achieve the perfect result;

The next element is attached in the same way. But, before sticking the plinth to be joined, you need to put putty on the end joint, so you can immediately close the joint and fasten the planks in this place. The most important thing is to clearly combine the products so that the overall geometry is perfect, any displacement will be very striking;

If, after drying, there are irregularities at the joints, then they should be carefully removed with sandpaper. After that, the surface is painted in the desired color, everything is simple here. The only thing worth mentioning is that if you need to protect the walls or ceiling from paint, then masking tape is pre-glued so that the work goes quickly and efficiently.

When pressing the foam plinth, do not press on it with your fingers, as the material is soft and there may be traces on the surface that will either have to be puttied or left as is. The easiest way to press the elements is with the back of your hand.

Option 2 - use of adhesive composition

This type of work can be used both on bare walls and on surfaces that are already covered with wallpaper. The only thing I want to draw your attention to is that the wallpaper must be glued securely, if they start to fall off later, then the plinth will also come off.

First of all, let's figure out which glue is better to glue the plinth on:

Universal mounting compounds are a transparent mass that hardens slowly and is used for different types materials. The most popular option is "Titanium", it is often called polystyrene glue, although it is for this material, and not from it. I rarely use this composition, since working with it is inconvenient: the surface is smeared, left for a while, then pressed and held;

An excellent solution is liquid nails, they are available both in special cylinders for a gun and in tubes. There are special options for polystyrene foam products, they are the best to use;

How to quickly glue the skirting board if there is no glue at hand? Acrylic sealant is perfect, it has the right viscosity and very securely fixes the elements. Personally, I use this option most often, as it has another important advantage, which I will discuss in the description of the work below.

Review the list necessary tool it makes no sense, since it is similar to the section described above, with the only difference being that in this case a spatula is not needed and there is no need to prepare the composition. Therefore, I will immediately begin to explain how to properly stick the elements.

The do-it-yourself work scheme consists of the following points:

First of all, the surface must be checked for irregularities, if any, then it is desirable to eliminate them so that the planks are pressed as tightly as possible;
Then the length of the required elements is measured, you can also mark the wall to see the location of the plinth, these operations have already been described above;
Cutting is done with a miter box;

If it turned out that this device is not there, then you can make it on a sheet of paper or cardboard, the main thing is to correctly set aside the corners. It is more difficult to work with such a device, but as a way out of the situation it will work perfectly.

We discussed above how to glue the elements with glue, and if you have an option in a bottle, then do not forget to purchase a gun to simplify the application process. The composition is distributed by a line on those surfaces that will be glued. Sometimes the elements are attached only to the wall, in this case the glue is applied only on one side;

The elements are neatly placed at the point of gluing and fastened as indicated in the instructions for use of the composition. Some options need to be held, some pressed, then removed for a while to set the glue, but it's easier to use those that set quickly: pressed, held for a few seconds - and that's it (sealant is just right for this);

The plinth is left until the glue dries (the time is indicated on the packages with the composition), after which it is necessary to close the gaps that may occur at the joints or in places of irregularities on the walls. Acrylic sealant is used for work (that's why I wrote above that it is most convenient to use it), it is applied in the necessary places, after which its excess is removed rubber spatula or even a finger to make the joint neat and even;

If necessary, the skirting board is painted, but before that it is desirable to prime it. If everything is done carefully, then the frame will look great anyway, because both the planks and the sealant are white, and if there are no irregularities on the surface, then the joints will be almost invisible against the general background.

I am often asked if there is a self-adhesive skirting board for ceilings? But while I have not seen such options, there are flexible elements for the floor and bathroom, so ceiling structures will have to be fixed with traditional options.

Output

From the article you learned what is better to glue skirting boards on. All the options I have considered are reliable and durable, it’s just that some technologies are simpler and some are more difficult. The video in this article will tell you more information and clearly show some important points workflow. If you have questions and clarifications on the topic - write them in the comments under this review, we will analyze them in the most detailed way.

November 23, 2016

If you want to express gratitude, add a clarification or objection, ask the author something - add a comment or say thanks!

The most enjoyable stage repair work- pasting the walls with wallpaper and installing a ceiling plinth, as the room is already gaining comfort and the cherished moment of finishing the repair is approaching. In order for the molding to fully fulfill its practical (disguising the flaws of the ceiling-wall joint) and decorative (giving the room sophistication and special charm) functions, it must be properly glued.

Skirting board fixing methods

Before gluing the ceiling plinth, you need to decide on the method:

Installation over wallpaper. The advantage is the ability to pick up a molding when you can already see a complete picture of the room, without being afraid to make a mistake with the design.
Installation on walls, only prepared for wallpapering. Dignity - the absence of the likelihood of spoiling the fine finish in the process of attaching the curbs.

Fixing the ceiling plinth

Preparation for installation work

It is possible to glue the ceiling plinth only after it has been unpacked for a day. Therefore, after buying a baguette, there is at least a day to fully prepare for the installation process.

First of all, you need to purchase all the materials and tools that you may need:

Glue or putty, depending on the chosen installation method.
A miter box, a saw with a fine tooth and a construction knife, they will help to carefully make a gash at the junction of two baguettes with the desired external or internal angle.
Spatula, rags and sponges, in order to remove excess glue and putty.
Paint and brushes for painting the border.

Tools for mounting the ceiling plinth

If there is little or no experience in gluing a ceiling plinth, you need to practice sawing corners. Therefore, it is better to purchase an additional baguette and perform on it all types of corners that are available in the room.

The ceiling plinth should always be glued to a dry and clean surface, so the attachment point must be wiped with a dust cloth. If the baguette is attached to a plastic surface, it must be degreased and wiped dry.

Choosing glue for fixing a baguette

Adhesive for ceiling molding

If you are going to glue the ceiling plinth before fine finish, it is better to use a finishing putty or a solution for sticking drywall.

If the installation will be done on top of the wallpaper, you need a special glue. Here the choice becomes between 2 types: acrylic and polymer. Water-based glue (acrylic) is used in nurseries, bedrooms, halls and other areas where safety and the absence of a pronounced smell are important. Polymer adhesives, such as "Moment" and "Titan", are recommended for use in rooms with high humidity.

Installation of skirting board before finishing

The process of mounting the molding must begin with washing down the edges at the right angle. In order not to get confused, prepared baguettes can be laid out near the walls around the perimeter in those places where they will be attached under the ceiling. The connection points of the skirting board on a straight wall are already adjusted in place so that there are no large gaps. Therefore, you do not need to cut them immediately to size.
To make the corners perfect, it is better to adjust them without adhesive. We take two baguettes, sawn down under the desired degree and join in the corner. If the gap is large, we correct the joint by cutting off the excess with a knife. If the quality of the joint is satisfactory, we take a pencil and outline the places where the baguette fits to the wall and ceiling.
After all the corner joints are prepared, it is necessary to dilute the mixture. There are 2 ways to prepare it:

Stir the finishing putty with water until a homogeneous soft mass is formed, the excess of which will be squeezed out from under the baseboard. It is important that the mixture is like thick sour cream, but does not flow;
Add putty and PVA glue to the water (proportion 1: 1: 1) and knead until a homogeneous mass is formed and leave for 2-3 minutes. The adhesive mixture is ready, you can get to work.

We glue the ceiling plinth starting from the corners. To do this, we evenly apply putty on both work surfaces and install the baguette along the previously drawn lines, pressing it along the entire length. We remove excess putty with a spatula, immediately rubbing the joints and wiping them with a damp cloth. The only case when it is necessary to apply glue or finishing putty on one surface is a stretch ceiling (nothing can be glued to it).

In the same way, we paste the baguette on the other side of the corner and putty the joints to the walls and other moldings.

When all the corners are ready, proceed to the straight sections. We measure the desired size by attaching the plinth between the two already glued, cut off and fasten in the already known way.

After the putty dries, the molding is primed and painted.

Installation of plinth on wallpaper

The algorithm for attaching a baguette to wallpaper is the same as in the previous case. But there are some nuances:

Glue is also applied to both surfaces of the baguette, but not evenly, but pointwise with a step of 3-4 cm or a narrow strip. There should be such an amount of glue that it holds the glued product well, but does not protrude when pressing on the molding. If it nevertheless appeared on the wallpaper, you should immediately wipe it with a dry sponge or cloth.
After applying glue to the baseboard, you need to wait a little time (so that it grabs) and then stick it on the walls. If this is not done, you will have to stand for a long time, pressing the molding against the wall and ceiling, which is very inconvenient.
It is more convenient to paint the skirting board before installing it, this eliminates the risk of paint getting on the wallpaper.

If the walls are uneven

Often you have to stick a baguette on uneven walls with wallpaper, which causes large cracks and gaps. At the same time, wallpaper does not allow you to putty the joints and improve the look. To fix the situation, you need to take the sealant in the color of the molding (usually white) and carefully mask the joints. This should be done after the glue has completely dried.

Styrofoam is a very light material used for the manufacture of various finishing elements, including skirting boards. The use of this detail gives a complete look to the repair and serves as a kind of decoration for the room, giving sophistication. Therefore, when working, many people have a question: and how? ”You will find all the answers below.

The first way - gluing on the putty composition

Plinth. The type of this element is chosen individually, it is important to consider the following - for small rooms with low ceilings, you need to take a narrow plinth, and for large rooms with high ceilings, respectively wide.
Putty. Many of those who carry out repairs on their own do not know what to glue the foam ceiling plinth to, and therefore buy a special solution. Remember: putty is well suited for gluing the ceiling element. There is only one requirement for the mixture - it must be suitable for work, with a good shelf life.
Primer. To firmly fix the element to the base, the surface must be well prepared, and an acrylic-based primer mixture is best suited for this.

Required Tools

In addition to gluing materials, you will need some tools:

Hacksaw with fine teeth. Styrofoam is recommended to be cut with a tool for working on metal, since the use of, for example, a construction knife will not allow you to achieve even and high-quality cuts.
Miter box. This is a special tool for getting perfect angles.
Spatula up to 10 cm wide. Needed for applying putty.
Brush for coating the surface with a primer.
Sandpaper. Fine sandpaper is ideal for removing roughness.

Skirting board bonding process

So, how to glue the foam ceiling plinth? The procedure consists of several steps:

Check the junction of the ceiling and wall for irregularities. If found, they should be eliminated.
Primer treatment. The surface on which the plinth will be installed must be treated with a mixture with a brush.

Advice! The area on which the plinth will be located is recommended to be preliminarily marked by outlining its position with a pencil. Thus, during the work, clear guidelines will be visible, which will help to avoid uneven gluing of the element.

Measuring the exact length of the skirting board. This process is extremely important, since an error of even a few millimeters is fraught with gaps at the joints. Therefore, this step should be taken with the utmost responsibility.
Plinth cutting. After accurately determining the dimensions on the elements, markings should be made for subsequent cutting. At this step, it is important to properly fix the baseboard in the miter box so as not to spoil it. Follow the instructions that come with the tool.
Putty preparation. After the plinth is ready, you should proceed to the manufacture of the mixture. Putty must be diluted with water in the same way as for finishing work, the composition should be homogeneous and moderately thick.
Application of the mixture. Now putty must be applied to the side of the plinth that will be attached to the base. The layer should not be thick and applied evenly, otherwise, when you click on the element from all sides, excess will come out that will have to be removed.

Sticking the plinth

The whole process consists of several steps:

Do not know how to properly glue the foam ceiling plinth? Everything is extremely simple: you should start from the most prominent place from the corner, applying the element to the surface and pressing it tightly. If excess putty still appears, they should be removed immediately until the composition has hardened.
Sealing gaps and joints. In the process of eliminating excess composition, all flaws are repaired in parallel. It is done this way - the plinth is neatly leveled, and gaps and joints are sealed with excess putty. This is the first advantage of putty.
Not sure how to glue the corners of a Styrofoam ceiling molding? It is important to do this butt-to-butt. Gluing the next element is carried out in the same way, with the only difference that before gluing the part to be joined, it is necessary to apply putty on the end area. Thus, it will be possible to simultaneously close the connection and fasten the elements. It is important to clearly combine them, so that as a result the overall geometry is perfect, the slightest shift will be very striking.
Removing irregularities. If, after drying, irregularities form at the joints, they should be carefully removed with sandpaper.
Primer. After leveling, the plinth should be covered with a soil mixture.
Coloring. This is the final stage - the plinth is painted in the desired color.

Now you know what to glue the foam ceiling plinth on. Tips for using the first method:

To protect the wall and ceiling from paint, stick on the perimeter
In the process of gluing the foam baseboard, do not press hard on it with your fingers, since it is made of a very soft material, traces may remain. It is best to press the element with the back of your hand.

The second way: the use of glue

This method can be used both on pasted over walls and on bare ones. But in the first case, it is important to consider that the wallpaper must be glued securely, otherwise the wallpaper and baseboard will fall off.

So, what is the best way to glue foam ceiling plinth? There are several options:

Universal mounting adhesive. It is a slowly solidifying transparent mass, which is used for various kinds materials. The most popular option is the composition for polystyrene "Titan". This glue has a significant drawback - an inconvenient principle of operation: the composition is applied to the surface, after which you need to attach the plinth and wait for adhesion, holding the element with your hand.
Do not know what to glue the foam ceiling plinth on? You can use liquid nails. This perfect solution when choosing the second method. The composition is produced in several versions: in the form of a pistol and in tubes. To work with foam skirting boards, it is recommended to use liquid nails for polystyrene foam products.

What to do if there is no glue?

What else can you glue the ceiling skirting foam from? When there is no glue or putty at hand, you can use acrylic sealant. This composition has the necessary viscosity and securely fixes the elements. In addition, acrylic sealant has a very important advantage, which you will learn about below.

How to glue a foam ceiling plinth: the second way

It makes no sense to talk about what tools are needed, since the list is almost the same as in the first case, with the only difference that a spatula is not needed.

Plinth gluing scheme:

Surface preparation. The first thing to do is to check the surface for flaws. When identified, they should be eliminated so that the plinth fits snugly against the wall.
Measuring work. After that, the lengths of all elements and the marking of the wall are measured to make it more convenient to work (the process is described above).
Cutting skirting boards. The operation is performed with the help of a miter box.

Interesting! If this device is not at hand, then you can make it yourself. To do this, you need to take a sheet of cardboard or paper and draw the corners (it is important to do this correctly). Working with such a “tool” is much more difficult, but still better than nothing.

Pasting process

Now you can proceed to the most interesting, namely the gluing process.

Applying glue. The better to glue the foam ceiling plinth, described above, please note that if the choice fell on liquid nails, it is recommended to purchase a gun, this will greatly facilitate the process of applying the composition. Glue is applied only to those surfaces that will be glued. If the elements are attached only to the wall, then the adhesive should be applied only on one side.
Attaching elements. Skirting boards are neatly placed on the gluing area and fixed according to the instructions for working with the composition. The principle of gluing may be different depending on the adhesive, in some cases it is necessary to press the element, and then remove it for a while to set the composition, in others it is enough to hold it for a few seconds, and that's it, the glue has seized (such options are preferable, this includes sealant, this and there is an advantage).

Sealing gaps and joints. The plinth remains until the glue dries completely (the time is indicated on the packaging of the composition), and then it is necessary to repair all the bumps and cracks that could arise in the process. For this, a sealant is used, which is applied to the desired areas, the excess can be removed with a spatula or finger. As a result, the joints are smooth and neat (this is another advantage of acrylic sealant).
Coloring (if necessary). Do not forget that before moving on to painting the baseboard, it is recommended to first cover it with a primer. If you do the job carefully, then the frame will look perfect, since the baseboard itself and the sealant have White color. And if there are no flaws on the surface, then it will not be easy to see the joints against the general background.

Seam masking and painting

Since many people are very concerned about the issue of processing joints, it is worth discussing it in more detail.

If, after strengthening the ceiling plinth, gaps have formed between the elements, this is not at all scary, since they can be easily eliminated by rubbing in ordinary white sealant. If the ceiling has not yet been whitewashed or painted, then the most The best way to mask the flaws is as follows:

All glued skirting boards must be lightly puttyed with the same technique as used for painting.
After drying, the excess can be removed with fine sandpaper or a special sanding sponge for plaster work.
As a result of such a finish, the ceiling with moldings will turn into a single whole without a single gap.

Coloring

After you have figured out how to glue the foam ceiling plinth, and all installation work has been completed, and the shortcomings have been eliminated, you can safely proceed to painting the plinth. It is worth noting that this step is not mandatory, rather it has an individual character, the painted plinth will give the ceiling a finished and more attractive look.

Before deciding whether to paint or not, it should be understood that, for example, a white baseboard must always be painted, because otherwise it will acquire a yellowish tint over time, it looks very ugly.

Skirting board painting rules

Most people decide to paint the ceiling element, so the rules below will be very helpful.

For this procedure, water-based, acrylic or latex paint should be used. In some cases, you can choose nitro paint, but in this case the surface must be primed.
For better adhesion, the elements should be painted no earlier than a day after gluing.
It is recommended to paint skirting boards before wallpapering.

Often there are questions about what is better to glue the foam ceiling plinth on, and also ask if there is a self-adhesive ceiling plinth. To date, such options are unknown, there are only flexible elements for the bathroom and flooring, so ceiling structures will have to be installed in traditional ways.

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