Fiberglass reinforces walls and ceilings. Thus, in its qualities it is similar to glass wallpaper, but unlike the latter, it can be painted many times without worrying about the relief or pattern, since it does not have any.

How to glue fiberglass and what is it?

What is fiberglass? These are smooth and “spiky” translucent sheets consisting of fiberglass strands connected to each other by pressing. The texture is similar to a cobweb. The canvas comes in a roll measuring 1mx50m. Fiberglass has a number of advantages:

• durable
• bends easily
• not afraid chemical substances, fire and water
• not static
• not allergic

How to glue fiberglass for painting

First of all, to know how to glue fiberglass, you need to understand why it needs to be done. Firstly, the canvas can be glued to any surface: concrete, drywall, plastic, brick, chipboard or metal. Secondly, it perfectly hides small cracks and irregularities, and also prevents the formation of new ones. The web perfectly withstands the loads during the shrinkage of the building, thus protecting the walls and ceiling from falling plaster and tearing the wallpaper. This is an ideal material for leveling room surfaces. Using fiberglass, the effect of smoothness and evenness is achieved. Before you start working with the canvas, you need to prepare the surface.

To do this, it is cleaned of dust and large cracks are filled with putty. You can identify small or large cracks using a spatula. If the crack is wider than the blade of a putty knife, then it needs to be filled with putty. But if the blade does not fit into the crack, then there is no need to putty it. Then the walls are primed. This is done with a glue solution or a deep-soluble primer.

Next, the process of gluing the canvas begins. Since glue is not applied to the canvas, but rather covers the surface of walls or ceilings, the procedure for gluing fiberglass is much simpler than gluing wallpaper. The work uses glue for glass wallpaper, which is usually sold complete with cobwebs. The sheets are glued end to end. The seams are smoothed with a spatula. It is possible, and even experts advise, to glue the canvases overlapping. They are glued in the same way when the surfaces of the rooms are curved or broken. And also if the edges of the roll are tousled or damaged.

How to properly glue fiberglass

What can fiberglass be glued to? Allowed - on any type of surface for interior decoration. The first stage is applying glue to the surface. Next, fiberglass is glued. To ensure that the canvas is tightly attached to the wall, smooth it slightly with a roller from the middle to the edges over the entire surface. Thus, excess glue and air are expelled from under the sheet. The top is covered with a layer of glue. Using a spatula, rub the glue well into the fiberglass, since the canvas must be completely saturated. This can be determined by the color of the canvas. When the canvas is well saturated with glue, it is darker. The edges of the sheet are not smoothed much. Glue is applied to the next part of the wall.

When applying glue, we go a little onto the already glued sheet. A new piece of canvas is applied to this part of the surface and glued to the wall, overlapping the first part. The area where two sheets overlap is easily smoothed with a spatula. Next, the overlap of two sheets of fiberglass is cut with a knife. It can be clerical.

Get rid of excess cut strips of the first and second sheets, from above and from under the canvas. It is smoothed well with a spatula, with light pressure, at the junction of the canvases. The result is an invisible seam. The seam area and the entire fabric are covered with a layer of glue. And so, step by step, we cover the entire planned area of ​​the wall or ceiling. It is necessary to give the surface time to dry thoroughly. Next, you can paint. However, experienced painters do not recommend doing this immediately after the glue has dried. Because fiberglass absorbs paint well and its consumption will be very high. Moreover, the texture of the canvas will be visible from under the paint, even if you apply it in several layers. Accordingly, the appearance will not be aesthetic.

By using fiberglass to decorate the room and following the technology, you will forever forget about cracks and deformations of the surfaces of walls and ceilings.

Fiberglass how to glue video

Fiberglass is produced as a material for painting. This is a canvas made of glass threads without interlacing. They are given different thicknesses, thanks to this, with very high temperatures they stretch without breaking. The finished threads are arranged randomly and glued together. It turns out non-woven material, which has a soft, but at the same time shape-holding surface. Its thinnest threads look like a cobweb, which is why fiberglass is called so. It is widely used for finishing external and internal walls.

Advantages of fiberglass canvas

The production technology involves a pressing stage, so the canvas turns into extremely thin material, having the following technical properties:

The fabric has good reinforcing properties. Thin fiberglass web is used in finishing works ah to obtain a high-quality surface for painting. Properties of putty to develop cracks under conditions high humidity or air dryness are neutralized by the use of fiberglass. So even inexpensive repair has ideal quality walls and ceilings. Note decorative properties fiberglass: chaotic combinations of threads make it possible to give walls a surface of extraordinary beauty.

How to use fiberglass correctly?

Before starting work, the walls are treated with a primer. It removes dust from them and ensures high-quality adhesion of materials. The standard canvas is 1 m wide, and the strips are glued end-to-end. For the work, a special glue is used, sold in the form of dry powder in packs or in ready-made liquid form in plastic buckets. It is quite economical: 1 package containing 300 g. dry glue is consumed per 50 m2 of fiberglass. This amount of powder is diluted in 11 liters cold water and mix thoroughly.

During gluing, please follow temperature regime indoors +18ºC + 25ºC. Additionally, it is necessary to ensure that there are no drafts and that the material is not exposed to sunlight. The roll is cut into strips, the length of which is equal to the height of the wall plus 5 cm. The glue is applied only to the wall, the fiberglass is applied to it dry, the excess is cut off with a wallpaper knife.

In exceptional cases, if the side edge is torn and a gap has formed in the canvas, the canvas is glued with an overlap. To do this, glue is applied to the wall and to the edge of the previous strip. The overlap area will have a double layer of material 3-5 cm wide. It will become noticeable after painting: in this place the color will be brighter and the strip will be visible from a distance.

Therefore, the overlap should be cut (preferably in a wavy way) with a wallpaper knife, then the excess layers of both strips should be removed. The result is gluing the panels end-to-end. The surface of each strip is leveled with a wallpaper spatula. He presses it against the wall and distributes the remaining glue evenly.

After the canvas has dried (this will take about 24 hours), it can be painted with any paints: acrylic, water-based, and other interior paints. It is recommended to apply 2 layers of paint, the second after completely dry first.

How to achieve a mirror surface?

To obtain a polished surface, fiberglass is puttied. This is done with a rubber spatula and the putty diluted to a more liquid consistency than usual. The solution is applied thin layer, it is enough to evenly cover the canvas with it. Processing of hardened putty with fine-grained sandpaper is carried out very carefully to avoid damage to the threads. Puttying is not a mandatory procedure, especially since the thread pattern will be hidden by the solution. But if it is weakly expressed or it is necessary to achieve a perfectly smooth, mirror-like surface, such work is carried out.

The use of fiberglass is justified by many advantages. Low price, ease of gluing, excellent performance properties allow surface repairs to be carried out even by people without experience. This does not require finishing putty and grouting with sandpaper, except in certain cases of plastering the material itself.

As new trends flow into interiors, they dictate their own rules. And they apply not only to appearance surrounding space, but also on it high-quality finishing. Currently, when decorating premises, in particular residential ones, special importance is attached to perfectly flat main surfaces, such as walls, ceilings, corners. Several methods are used to achieve such effects. One of the most common is fiberglass. Application of this type building material allows you to create flat surface, simultaneously acting as a reinforcing coating. It is intended for interior decoration and can be used even in newly constructed buildings that have not yet shrinked. This is what influences the formation of numerous cracks, and installing fiberglass on the surface will almost completely eliminate their occurrence.

Fiberglass - what kind of material is it?

Fiberglass is a modern finishing material that forms a completely environmentally friendly coating. Thanks to this quality, it can be used in rooms for any purpose: bedrooms, kitchens, children's rooms. It consists of fiberglass threads and organic resins. Painting fiberglass is made by gluing fibers in a chaotic manner. The fabric turns out to be quite dense without any special pattern, pleasant to the touch. Thanks to such plexuses, this material is simply called cobweb.

Based on thickness, fiberglass is divided into classes, each of which has a specific density, which varies from 20 to 65 g/m2. Depending on the selected indicator, the weight of the canvas, resistance to mechanical loads, the strength of the coating and its reliability change.

Many people are mistaken when they think, when comparing glass wallpaper and fiberglass, that this is completely same material. This is wrong. Painting spider web can be puttied and painted with high quality many times, and is an excellent reinforcing material.

Advantages of fiberglass

The advantages of this finishing material are quite significant:

Flaws

As a rule, any type of finish has disadvantages. Fiberglass is no exception. What kind of material is this that would not have some disadvantages? However, it is very important to correctly weigh their relationship with the benefits. The main disadvantage of the canvas is the small particles that can cause a very serious wound. In order to avoid this, it is necessary to carry out cutting only with gloves. When working with fiberglass, it is very important to protect your eyesight and wear special clothing. Such safety measures are necessary to ensure that small particles do not get on the skin, as they can cause unpleasant itching.

Fiberglass: application and surface covering

Any surface, be it a ceiling or walls, needs finishing, and gluing fiberglass can simplify this process, completely replacing the need to use starting putty. Surfaces that are often subject to mechanical damage and cracking are especially in need of such finishing. This strength of this material is due to specific reinforcing properties. Fiberglass is most suitable for the ceiling. It can be glued to any surface: concrete, drywall, plaster and others. At the same time, its appearance will be perfectly smooth and even. Fiberglass is also used for painting; any material is suitable for these purposes. paint material. However, in order to carry out this work correctly, it is necessary to become familiar with a certain technology. It is as follows:

1. Gluing fiberglass.
2. Surface treatment with a primer.
3. Applying putty.
4. Surface painting.

It is very important to choose the right glue and primer. The strength of the structure will depend on this. It is also important to maintain the required time interval between gluing and painting.

Glue properties

When choosing glue for fiberglass, you will need to take into account its type. This point is very important, since the strength of fixation and durability of the cladding completely depends on it. As a rule, there are many brands of glue, for example Wellton, Pufas, Bostik. Such compositions are made according to a special formula and contain only high-quality components that are completely safe for humans. They also form a film that prevents the formation of mold and mildew.

Scope of application of fiberglass

1. Used to create a waterproofing layer. Fiberglass web is often used for processing polymer canvases.
2. Roofing. Some types serve as the basis for bitumen mastics.
3. Drainage systems.
4. Pipeline protection.
5. Contains high quality finishing materials, such as Wall panels, floor coverings and etc.
6. Wall reinforcement. Painting fiberglass forms reliable protection from the formation of cracks, even those that appear due to shrinkage of the house.
7. Saving money. Thanks to the strength of this material, you can significantly increase the time between renovations in a room.

Fiberglass gluing technology

There is a certain technology for gluing fiberglass. Step by step description:

1. Treating the surface with starting putty to level out rough differences.
2. Grouting obvious defects and coating with a deep-penetrating primer.
3. Applying glue to the surface, optimal thickness layer - 1 mm. To do this, you can use a spatula, brush or roller.
4. It is necessary to start gluing fiberglass from the corner of the ceiling or walls. The joints are additionally smoothed for better adhesion.
5. Subsequent canvases are applied with a slight overlap. This place is pressed well along the entire length and after that a cut is immediately made.
6. The cut parts must be immediately removed and the ends of the canvas pressed tightly to the surface.
7. After gluing the last strip, you need to prime them. Dilute the glue for fiberglass thin enough so that it saturates the entire surface well.
8. Leave for a certain time until completely dry.
9. Putty with finishing solution and clean until perfectly smooth.
10. Prime the entire surface.
11. Proceed directly to decorating.

When gluing the fiberglass and until it dries completely, it is necessary to maintain the same temperature in the room and avoid drafts.

How to paint fiberglass?

Glued fiberglass to the ceiling or walls acts as a starting surface. It can be covered different ways, however, the most common is coloring. This process, unlike gluing, is quite complex and time-consuming both physically and psychologically.

The first difficulty lies in the specific structure of the canvas. Since fiberglass is produced by pressing fibers under high pressure, there is some distance between the threads. Therefore, the paint will not apply evenly and may require further application. large quantity layers. And this, in turn, quite significantly increases paint consumption and, accordingly, financial costs.

The second nuance is glass shavings. This is what can cause a lot of problems. During staining, these particles fall off, and if the body is not protected by clothing, they will cause unpleasant itching upon contact. It is worth noting that it is quite difficult to get rid of it. It is better to immediately protect yourself by wearing a specially designed uniform for this purpose at the beginning of work.

Weighing all the difficulties associated with painting, many ask a well-deserved question: “Why use fiberglass? What will this give, what advantages?” However, the answer is clear. Surfaces with this finish are quite durable and reliable, their service life is significantly increased compared to other types, which will save on frequent repairs.

Summarizing

Fiberglass web is an indispensable thing during finishing work in premises for various purposes. Its significance is quite great:

1. The canvases qualitatively strengthen the surfaces of walls and ceilings from the formation of cracks, even in buildings that are shrinking.
2. Alignment is possible without additional work related to plastering and puttying. And they, it is worth noting, are quite labor-intensive, take a long period of time and, importantly, create a lot of dirt and dust.
3. Fiberglass can act as an independent textured coating or be reliable basis for applying finishing materials.

In rooms with high level Decorative functions and high wear resistance of finishing materials are important for cross-country ability. The simplest and economical option is preliminary gluing of walls with fiberglass, and then painting them.

Before starting work related to the use of fiberglass, you will have to carry out work, including puttying and priming. As soon as the plastered and primed wall is completely dry, you can continue work, that is, proceed to decorating the walls with fiberglass.

What is fiberglass?

Painting fiberglass is called environmentally friendly modern material, created on the basis of mineral glass fiber and certain organic resins. This non-woven solid fiber does not have a pronounced pattern that characterizes glass wallpaper; in it, glass fiber threads are arranged in a chaotic manner.

Fiberglass has an acceptable cost, it is often called fiberglass, a common name is “spider web”, since this material has a soft and pleasant texture. There is a division of this material into various classes depending on density (thickness).

The cost of fiberglass depends on the density, as well as its performance characteristics. Professionals recommend selecting several different classes of fiberglass for arranging the ceiling surface, that is, in the range of 25-35 g/m2, obtaining a guaranteed light and reliable coating.

If the density of the fiberglass is higher, it will be able to withstand significant mechanical loads, and no unpleasant cracks or deformations will form on it.

It is a mistaken belief that glass cullets and cobwebs are the same material. – roll decorative coating, which is produced by weaving from fiberglass.

Fiberglass - special material, obtained by pressing glass fiber threads for wall decoration. Fiberglass does not have a special pattern, so it can be painted an unlimited number of times. In terms of cost, the difference between fiberglass and glass wallpaper is 2-2.5 times.

Material advantages

• increased fire safety;
• durability;
• heat resistance;
• durability.

Don't miss the opportunity to use them in your modern and stylish interior.

Work order

Let's try to understand the intricacies technological process and also give some useful tips for those who want to perform these actions on their own.

1. First you need to cut a roll of fiberglass, cut several pieces of the required length, not forgetting about 10-15 centimeter allowances for combining the pattern. Do not forget that the fiberglass Gossamer is painted after gluing, the canvas must retain a certain pattern, otherwise there will be all joints are visible, the aesthetic characteristics of the surface will be impaired. To glue the first piece of fiberglass, you will need a spirit level.



2. All subsequent pieces of fiberglass are glued end-to-end; if there is damage at the ends of the sheet, gluing is done with an overlap. If you choose the overlapping method of gluing fiberglass sheets, all damaged edges will have to be trimmed after gluing, resulting in an absolutely even joint.
3. Next, the glued canvas is smoothed evenly with a wallpaper spatula.

How to glue fiberglass to the surface of the ceiling and walls

Special glue for fiberglass

1. To glue fiberglass, you will need a special glue; its label should contain information that this glue is suitable for working with fiberglass.



2. The glue must be made by a reputable manufacturer, otherwise you cannot be sure of its quality.



Also note that you will have to apply the glue directly to the walls or ceiling themselves, and not to the fiberglass.

It is important to start pasting in the direction from the light, that is, start from the wall that is located near the window. Craftsmen who have skills in working with fiberglass recommend using a material whose density is 25 g/m2.



If an inexperienced builder purchases fiberglass of higher density, there is a high risk that after a while it will simply fall off the wall.



When covering the ceiling or walls with fiberglass, the windows in the room must be closed, that is, drafts are not allowed. It is advisable to carry out any work related to gluing fiberglass to the ceiling (wall) in special protective clothing, for example, use gloves and overalls.



Otherwise, there is a high risk that irritation will appear on the skin. allergic reactions. You can use a respirator to protect your respiratory organs from dust.



Fiberglass can be painted only after it is completely dry. Want to see the texture of fiberglass? In this case, apply no more than two layers of paint to the walls, all before gluing the fiberglass to the wall surface.

Painting fiberglass– this is a material consisting of special glass fiber threads. The second name is cobweb. Certified, done according to Technical specifications. It is produced using the pressing principle; at the end of the work, sheets are obtained whose density is 25 – 55 g/m2. They have the following properties:

• Water resistant;
• They are not afraid of fire;
• Resistant to chemicals;
• Capable of reinforcing walls;
• Do not attract dust;
• Based on natural substances;
• Allows air to pass through;
• Vapor permeable;
• Able to prevent the formation of fungal infections and mold;
• Safe for health, anti-allergenic.

Some qualities are similar to paper or glass wallpaper. Holtex fiberglass does not have a clear relief or interlocking pattern. The surface can be painted an unlimited number of times.

Why do you need fiberglass webs if the walls are going to be painted? In order not to prime, putty, level it enough, stick on the “cobweb”. Concrete, chipboard, gypsum board, metal or plastic can be pasted over. “Cobweb” hides gaps, cracks, and unevenness on the surface, preventing the appearance of new imperfections. Gives additional protection walls before painting. Best suited for gluing ceilings.

Advice: if there is a need to putty fiberglass, the optimal tool will be a wide spatula for the final work.

There are several types of fiberglass. The strongest is the cobweb. The density of the first economy option is 1*20 g per sq.m. The density of the second option contains 40 g per sq.m. It's heavy, but cheaper. The third type is the most durable - 1 * 50 g per sq.m. Able to hide voluminous imperfections in walls. Used on large perimeters. In terms of pricing policy - expensive.

Advantages and disadvantages of fiberglass web

Like any material, x-glass “gossamer” has its own characteristics, positive and negative qualities.

pros	Minuses
There is no need to call for workmasters, Canstickwith your own hands inhomeconditions.	Work in closed clothing, a mask, glasses to prevent particles from getting inglasson the skin.
Resistant to chemicals.	Peeling may cause problems as the material is durable.
Not afraid of water. Vapor permeability. Used for kitchen, bathroom,balcony.	Not plastic. Atgluingthe surface must be flat. Otherwise, next coverage will crack.
You can touch it with your hands and clothes every day, you won’t do any harm	High cost price.
Eco-friendly coating.	High paint costs.
Durable material. Serves in operation for up to 35 years.	The composition contains phenols, formaldehydes.
Decor. Wide choose creationinterior: gluenon-wovenwallpaper,paintwalls, decorate.	Poor quality material can break and crack.
They are not afraid of fire.
Stick onwith overlap

Technical characteristics and scope of material

If you use painting fiberglass, you will get an environmentally friendly room. Fiberglass canvas for painting is produced by many manufacturers, which one should you choose? Wellton (W30,W40,W50), Semtex, Holtex, glass, Weltex, Polinet are the best on the sales market.

The price for one roll is 500 - 800 rubles. The volume is 25 m2 or 50 m2. Universal width 1 m.

Painting fiberglass web has application in repair work walls, ceilings. Fiberglass, Velton, properly glued to plastered or plasterboard walls. Replaces finishing putty. Sticks special glue, primed, puttied, dried, then painted with a roller.

If you avoid putty, you need to prime it with a liquid solution and paint it. In this case you need a lot of paint. For what? Because you need to paint 3-4 times. How to paint fiberglass spider web is presented in the video:

How to properly glue painting fiberglass with photos and videos

Is it possible to glue wallpaper onto fiberglass fiberglass - this is a phrase consultants often hear construction stores. Eat special technology on working with the material. Before gluing they pass preparatory work. If the walls have minor flaws, there is no need to repair anything. If large cracks are naive, treat them with putty. After drying, apply plaster. The result is a smooth surface treated with a primer solution.

Now let's start gluing. Apply glue liberally to a dry wall or ceiling. It is recommended to apply approximately the size of one sheet. Thanks to good fit, there will be no excess glue under the fiberglass. For ease of use, cut the sheets in advance. It is important not to confuse front side. Gradually applying the side of the canvas to the wall, you need to smooth it with your hands or a construction triangle. Remove air and excess glue after gluing in the same way. Next, remove the excess length and soak the top of the sheet with glue. After some time, smooth the finished surface with a spatula again. The other sheet is glued overlapping. Saturate the surface adhesive composition with an overlap, a ready-made glued sheet. For an even and invisible seam, you need to cut a strip through both layers. Afterwards, coat the joint well with glue. The result will be a smooth seam without any sticky tape. In the corners there is Oscar fiberglass, cut. It will take a day to dry. Next comes finishing. If the wall is to be painted, we putty the surface 2 times. For wallpaper gluing – 1 time.

Glue consumption per 1m2

You will need special glue for fiberglass web, such as for glass wallpaper. It’s not often that manufacturers sell it as a set of fiberglass. For quality work, you must follow the instructions correctly to avoid a liquid consistency. You need to buy glue with a reserve, because you will need it high consumption. Oskar-profi fiberglass painting canvas does not like through air when drying. It is recommended to close doors and windows during work. On average, 200 ml is used per 1 liter of water. glue.

We sell ready-made glue based on PVA and starch. On average, a 15 kg bucket of glue is used for 25 m2. Accordingly, 0.4 kg of glue will be used per 1 m2. You can determine exactly how much glue you need using the description on the package.

• Liquid glue retains its qualities for 10 days after opening.
• To prepare the dry mixture, it will take 15 minutes for swelling.
• High-quality glue does not stain, does not form stains, and is odorless.
• Colorless when dried.
• Contains antifungal components.
• The composition contains chalk for flexible application.
• Dries completely in 2 days.

Such characteristics have trade marks: Kleo, Metylan, Quelyd, Pufas. Sold in liquid and dry form. Packaging of dry 250 and 500 grams. Liquid glue is produced in 5 kg, 10 kg, 15 kg.

Tip: It is not recommended to save and add more water, otherwise the material will not be strong and will begin to peel off.

Photo gallery of finished works