How many square meters in a roll of wallpaper: counting the required amount


Today, people often decide to renovate their apartments on their own. This allows you to save some money. However, in the process of repair work, a number of questions often arise, the answers to which are quite difficult to find. Work related to wall decoration is no exception. Therefore, more and more people want to know how many meters there are in a roll of wallpaper in order to carry out repairs at minimal cost.

What sizes of wallpaper can you find?

To select the required number of rolls, you should know the area of ​​the walls of the room and the length of the canvas. And if there should be no special questions with the first, then the second point makes you think. Trellis are packaged in special rolls that look like small tubes. The diameter of the tube depends on the thickness of the web material.

Most people in the process of repair work use popular sizes of canvases, as they are sold in all construction stores. Standard widths are 0.53 m and 1.06 m, and the length is 10.05 m.

Standard values

It is immediately worth noting that the standards in post-Soviet countries, Europe and America are different. So if you purchase imported wallpaper, it would be a good idea to once again make calculations based on the information provided by the manufacturer.

  1. The most common width is 50 cm, or more precisely 53 cm. Typically, rolls of this width contain 8 or 10 meters of material. A 12-meter roll is less common. 50cm (53cm) wide vinyl wallpaper is often sold in 15m lengths.
  2. Wallpaper 60 cm wide is not often found. Their length is usually 8 or 10 m.
  3. Options with a width of 74 cm have a length of 10 m. This is the standard for Italian and British manufacturers, and sometimes this length is found in German wallpapers.
  4. Meter wallpaper (having a width of 1 m, or more precisely 106 cm) is also called “meter wallpaper”. Most often they are presented in non-woven versions. The most common length is 10 m. But there is non-woven fabric with a width of 106 cm and a length of 12 and even 25 m. Only occasionally, non-woven fabric with a width of 100 (106) cm is sold in rolls of 5 m - this is mostly thick wallpaper.

Wide wallpaper

Gluing wallpaper 100 cm wide is a real pleasure. There are few joints, the work goes quickly. But the problem is that you definitely cannot cope with such a task on your own. You definitely need an assistant who will hold the canvas coated with glue while the master carefully applies the wallpaper to the wall.

There are also quite exotic footage. For example, 25 or even 50 m of material - meter-long wallpaper is packed into such rolls, for example, for painting.

To make it easier to determine the required number of rolls for a room, you should use special tables or an online calculator. However, they do not take into account the risk of pattern mismatch. So, if the wallpaper contains a large contrasting pattern, then only some rooms can be hung without large waste of material. Therefore, always purchase 1-2 rolls in excess of the calculation.

Width options

The width of the wallpaper depends on what part of the world it is made in. Let's highlight some width standards that are popular in most countries:

  • 0.53 m - wallpaper of this width is often called half-meter or standard. The production of such canvases is established at many enterprises around the world. This option is very popular among people from the CIS countries.
  • 0.7 m - such trellises are very popular among residents of the European Union, since many manufacturers from European countries prioritize these sizes. Such paintings are of high quality, so interest in them from Russian residents is expected to increase soon.
  • 1.06 m - this solution is designed to save time on gluing, since the figures are twice the standard wallpaper sizes. Trellis of this size have a non-woven base and are made on a vinyl basis, which greatly simplifies the gluing process. In everyday life, such dimensions are referred to as “a meter wide roll of wallpaper.”

Experts note that for beginners the best option would be meter-long canvases due to the ease of gluing them.

Standard sizes

Most of us, when thinking about gluing walls, begin to calculate the amount of materials needed. And it is right. One of the most important questions, the answer to which will determine the correct preparation of estimates, is the following: what is the width and length of a roll of wallpaper and how many meters will it take to cover a room or the entire apartment.

So, let's turn to the standards and find out what the standard width and length of wallpaper may be, the most popular in the construction market. Let's be clear right away: we will not be talking about some exclusive options or handmade materials, but about the most common sizes. So, as for the width of the wallpaper, there are 2 most popular standards:

  1. The so-called “standard” ones, 0.53 meters (53 centimeters) wide.
  2. Wide ones, which are also known as meter ones, are 1.06 meters (106 centimeters) wide.

Of these two types, in Russia, as well as other CIS countries, the first type is more widely used, i.e., half-meter wallpaper. They can have different colors, textures and patterns. As for meter-long wide wallpapers, there has been a noticeable increase in demand for them in recent years. This is easily explained by their numerous advantages, including the speed of gluing a room and a small number of seams. Gluing meter-long wallpaper may be a little more difficult than usual, but this process is actually not that complicated, and the main thing is to follow the instructions and follow the advice of professionals.

At the same time, it is impossible not to mention that some wallpapers offered on the market in Russia and the CIS countries differ in size from those accepted here. Most often, these products are produced at enterprises in Germany, France and Italy. The width of wallpaper of this type can be from 0.6 to 1.4 meters. In addition, a number of small manufacturers, as well as companies producing custom products, offer options with tube widths, which depend on the individual characteristics of the order. It should be noted that the supply of such products is very limited.

How many meters in one roll of wallpaper

Unlike the width of the wallpaper, the length is always the same in the standard version. Of course, there are two additional length options, but such panels are used only in certain cases, which will be discussed below. Thus, the length is:

  • 10.05 m is the standard height; finding trellises of this size will not be difficult.
  • 15 m is an additional option, which is usually used for vinyl-based panels. Very often, such trellises are produced with a pattern, or are made in a special way for further painting.
  • 25 m is another non-traditional option, which can usually be found in non-woven canvases made specifically for painting.

How to find out the area of ​​a room?

The width of the wallpaper depends on what part of the world it is made in. Let's highlight some width standards that are popular in most countries:

  • 0.53 m - wallpaper of this width is often called half-meter or standard. The production of such canvases is established at many enterprises around the world. This option is very popular among people from the CIS countries.
  • 0.7 m - such trellises are very popular among residents of the European Union, since many manufacturers from European countries prioritize these sizes. Such paintings are of high quality, so interest in them from Russian residents is expected to increase soon.
  • 1.06 m - this solution is designed to save time on gluing, since the figures are twice the standard wallpaper sizes. Trellis of this size have a non-woven base and are made on a vinyl basis, which greatly simplifies the gluing process. In everyday life, such dimensions are referred to as “a meter wide roll of wallpaper.”

Experts note that for beginners the best option would be meter-long canvases due to the ease of gluing them.

Unlike the width of the wallpaper, the length is always the same in the standard version. Of course, there are two additional length options, but such panels are used only in certain cases, which will be discussed below. Thus, the length is:

  • 10.05 m is the standard height; finding trellises of this size will not be difficult.
  • 15 m is an additional option, which is usually used for vinyl-based panels. Very often, such trellises are produced with a pattern, or are made in a special way for further painting.
  • 25 m is another non-traditional option, which can usually be found in non-woven canvases made specifically for painting.

To find out the number of panels required for pasting a specific room, you need to divide the perimeter of the room by the width of the rolls. Then you can find out how many sheets can be obtained from one roll: its length should be divided by the height of the sheet. As a result, you can easily find out the number of rolls required for gluing a room. To do this, you need to divide the number of panels in a particular room by the number of panels that one roll can hold.

The consultant can carry out calculations and select the size of the wallpaper, but it is advisable to double-check the correctness of the calculations.

Many people are probably interested in the question of how much a one-meter wide roll weighs. Please note that the weight of the wallpaper depends on the material being made. But if we take the classic version, namely paper material, then the trellises will weigh about one kilogram and will not exceed 1.25 kg.

So, it turns out that in order to find out how many rolls of wallpaper you may need for gluing in a room, you will need to take into account the following parameters:

  • The size of the surface that will need to be glued.
  • Width and length of the roll.
  • The need to select a drawing (if available).

Remember! If the design has to be adjusted to match adjacent canvases, you will need more rolls. Therefore, in such cases it is recommended to purchase materials with a certain reserve.

Please note that some types of materials. Such as textiles and their varieties may have a length and width that differs from standard sizes. In such cases, the number of square meters is calculated individually, since you can only find out how many square meters there are in a roll of wallpaper by knowing the exact size of the tube.

Strip length

The key parameters to take into account when purchasing are:

  • Web width.
  • Roll length.
  • The area that can be covered.

The weight of the products can also be important, especially if you plan the purchase ahead of time and want to calculate the exact weight for transportation: do you need to hire a car, or can you handle the task yourself?

The answer to the question of how many meters there are in one roll of wallpaper depends on the specific model:

  • The length standard for materials from domestic and foreign manufacturers is 10.05 m. GOSTs and other regulatory documents allow a deviation from this length of no more than 3% up or down.

Note! When making your own calculations, the instructions recommend starting from the figure of 10 m, since this way we guarantee that there will definitely be enough material.

  • Elongated strips of 20 meters are somewhat less common. When finishing large rooms, purchasing such products is quite profitable, since the price per square meter will be significantly lower.
  • Most often, textured wallpaper for painting is sold in an enlarged format. made of non-woven or fiberglass. An additional advantage from their use is the fact that they do not involve combining the pattern, which means that the labor intensity of cutting and gluing will be much lower.

If you don’t need to join, then you can safely take 20-25m pieces

  • Some brands of trellises, especially exclusive and expensive ones, are sold in 7 m packs. This approach allows you to minimize the amount of waste when pruning.
  • Finally, it is worth noting that fabric and velor products can be sold to a specific size, like linoleum or carpet. This is due, again, to the high cost of the material.

Width and area

As we noted above, to determine how many square meters there are in a roll of wallpaper, you need to know its width:

  • The standard size for domestically produced trellises is 0.53 m. Such models are usually called half-meter.
  • Meter-long wallpaper is used somewhat less frequently in decoration. they are better suited for finishing large rooms of the correct shape, since this leaves much less waste.

Extended width cover

Note! In fact, the dimensions of the canvas are 1.06 m, so in some cases this small addition can seriously help out!

  • In addition to domestic ones, European varieties are also presented on the market (Italy, Germany, Belgium, etc.). They are characterized by material widths of 70, 75, 90 and 140 cm.

Read more: Installation of guides for drywall - All about drywall

The answer to the question of how many m2 is in a roll of wallpaper can be easily found by calculation. To make your calculations easier, we provide a table below that will help you quickly find the desired value.

Note! The data in the table is given subject to rounding.

Naturally, information about how many square meters in a roll of wallpaper should be considered solely as indicative. You can operate with it only if you do not plan to join the drawings, i.e. By definition, you will have no waste.

Roll weight

Finally, it is worth paying attention to such a parameter as the mass of the trellis. It directly depends on both the dimensions and the density of the material.

Based on density, finishing coatings are divided into:

  • Lightweight - less than 110 g/m2.
  • Medium density – 110-140 g/m2.
  • Heavy - from 140 g/m2 and above.

Dense two-layer products (pictured) weigh much more than single-layer ones

Accordingly, you can find out how much a roll of wallpaper weighs by simply multiplying the area of ​​the material (it is indicated above) by its density.

  • A package of paper covering with a density of 100 g/m2 of standard size (0.53x10.05 m) weighs 530 grams.
  • A heavier coating (150 g/m2, 1.06x10.05 m) will “pull” 1.5 kg.

Knowing the mass of a unit of goods and determining the required quantity, we can easily decide whether to carry it all in our hands or take a taxi.

Note! Also, knowledge of the mass of finishing will be important when designing load-bearing structures of buildings, but this task is beyond our competence. And the safety margin is usually built to be substantial, so an extra two or three kilograms per room definitely won’t make a difference!

Knowing how many squares are in a roll of wallpaper, what its length and width are, you can calculate the amount of material required for purchase.

This is done like this:

  • First, measure the height of the room and divide the length of the roll by the resulting figure to get the number of strips. So, for a room with a 2.5 m ceiling, four strips can be cut from a standard product 10.05 m long.

Measuring the perimeter of the room

Note! Four stripes - this is without combining the pattern. It's actually good if you get three!

  • Next, we measure the perimeter of the room without taking into account windows and doors. Dividing the resulting figure by the width of the material, we get the number of stripes we need. For example, if as a result of measuring the walls of a room we get 16 meters, then rounding up we will get 32 ​​strips of 0.53 m each.
  • The number of rolls is calculated simply: the number of strips for pasting is divided by their number in one roll. In our case we get 8.
  • Naturally, you need to buy at least 9 pieces, since pasting the areas under the windows and above the door, and for joining will require material. If the room has an irregular shape, then the reserve needs to be made even more!

Table to make calculations easier

As you can see, it is not enough to know how many square meters are in one roll of wallpaper. For a successful calculation, you need to take into account all the parameters of the material, as well as accurately determine the dimensions of the room.

However, this task seems difficult only the first time: after carefully studying the above algorithms, as well as the video in this article, you can easily master the method of calculating wallpaper for repair.

You can calculate the number of rolls for finishing a room using two schemes – let’s get acquainted with each of them. In both cases, we will take into account the following initial data:

  • material – paper wallpaper 53x1000 cm;
  • the room is square with a width of each wall of 3 m and a height of 2.7 m;
  • in the room there is one window 2x1.5 m and one door 2x1 m.

The first calculation option is if the canvases are not decorated with a pattern and do not require adjustment to each other:

  1. We calculate the area of ​​the wallpaper - multiply the width of the material by its length: 53x1000 cm = 53000 cm or 5.3 sq.m.
  2. We calculate the area of ​​the surface to be designed. First, we sum up the width of all the walls of the room and multiply them by the height: (3 m 3 m 3 m 3 m) x 2.7 m = 32.4 sq.m. Now we determine the total area of ​​the window and door that will not be covered: 1) window: 2x1.5 m = 3 sq.m.; 2) door: 2x1m = 2 sq.m.; 3) total: 3 sq.m. 2 sq.m. = 5 sq.m. Then we subtract the resulting parameter from the area of ​​the walls: 32.4 - 5 = 27.4 sq.m.
  3. We divide the area of ​​the room by the area of ​​the roll: 27.4:5.3 = 5.2 rolls. Round up to 6.

Classification of wallpaper and its sizes

It is worth noting the fact that the material from which the trellises are made is often associated with certain dimensions. This aspect can help in the future to determine the metrics of rolls, knowing the material of the web or vice versa. Let us indicate some rules that apply in production:

MaterialFeatures and size of wallpaper in a roll
Paper websThe dimensions of the canvases are small, the width is 53 cm
Foamed vinyl sheetsThere are two options: meter (made with a backing and are non-woven) and half-meter canvases
Hot stamped vinyl panelsHave a large width
Silk fabricsWidth indicators are small
Wallpaper for further coloringThe width often varies, and the length of the wallpaper roll is maximum
Vinyl wallpaper that does not meet any of the standardsMost often these are rolls that are produced in European countries for an interesting and unusual room design. It is worth noting that the price of such a solution is quite high.

How many square meters in a roll of wallpaper

To purchase the required number of canvases, you need to know the area of ​​the room and the area of ​​the canvas. Knowing these facts will allow you to make calculations. The area of ​​the room is determined using special formulas. You can also calculate in a simpler way - find the area of ​​each wall by multiplying the height by the width and summing up all the results obtained. It is recommended not to subtract the area of ​​windows and doors from calculations, as spare materials may come in handy during gluing.

Information regarding the area of ​​one roll is specified in the relevant GOST. Let's note the existing options:

  • 5.3 m2 for rolls with generally accepted parameters;
  • 7.95 m2 for those that have half a meter wide wallpaper and a length of 15 m;
  • 25 m2 for canvases with the highest indicators (1.06 m width and 25 m height).

Ceiling height plays an important role in the process of choosing the appropriate number of rolls. A ceiling whose height exceeds 2.5 m requires a large number of canvases, and the amount of residue after repair work will be quite large. The table below will allow you to make detailed calculations.

Method No. 1

The calculation based on the area value is as follows:

  • The height and length of each wall intended for pasting is measured, and the area of ​​the entire surface is calculated.
  • If necessary, the area of ​​window and door openings is subtracted from this value. The resulting value in m2 is the required amount of coverage.

If there is only a small window and a single-leaf door in the room, then their sizes are usually not taken into account in the calculations, leaving the expected surplus “as a reserve”. In the case of a non-standard layout (panoramic window, several or enlarged doorways), the difference can reach up to a whole roll, which means it makes sense to calculate the working surface area as accurately as possible.

  • Now we determine how many square meters are in each roll of wallpaper. To do this, the length of the tube is multiplied by its width.
  • It remains to calculate the number of tubes themselves. The working surface area is divided by the square footage of material in one roll and rounded up to a larger whole value.

Example:

The width of the wallpaper is 50 cm (0.50 m), the footage is 15 m.

Room height – 2.7 m, parameters – 4 × 2.8 m, window and door of standard sizes.

  1. 4 × 2.7 = 10.8 (m2) – area of ​​one wall.
  2. 2.8 × 2.7 = 7.56 (m2) – area of ​​the other wall.
  3. 10.8 × 2 + 7.56 × 2 = 21.6 + 15.12 = 36.72 (m2) – total surface area for pasting.
  4. 0.50 × 15 = 7.5 (m2) – coatings in one roll.
  5. 36.72: 7.5 = 4.8 (round to 5)

Calculation of the required amount of materials

To find out the number of panels required for pasting a specific room, you need to divide the perimeter of the room by the width of the rolls. Then you can find out how many sheets can be obtained from one roll: its length should be divided by the height of the sheet. As a result, you can easily find out the number of rolls required for gluing a room. To do this, you need to divide the number of panels in a particular room by the number of panels that one roll can hold.

The consultant can carry out calculations and select the size of the wallpaper, but it is advisable to double-check the correctness of the calculations.

Method of gluing wallpaper with a pattern

People often have questions related to gluing canvases that contain drawings. Ordinary canvases do not require any additional actions: the rolls are glued gradually, regardless of the characteristics of the ornament. Canvases with a pattern, in turn, require caution and care when gluing, since the fragments on the wallpaper must eventually coincide and form a pattern.

By the way, the size of the wallpaper roll also plays an important role here. To glue canvases with a pattern, first of all you need to know the step. A step is a gap on a roll through which the pattern is repeated in an identical manner. Knowing the step, you can calculate the additional materials that will be needed when gluing, since during fitting unnecessary fragments (rapports) will be cut off. If the room being renovated is standard in size, then up to three additional rolls will be needed.

It is worth remembering that the frequency of rapport will affect the number of cuts. Therefore, it is worth choosing designs from a certain number of rolls by combining them. In addition, the rolls must be produced from the same batch, since wallpaper from different batches often has different shades.

Definition of markings on a roll

Before starting the process of selecting the necessary trellises, each person should familiarize themselves with the decoding of the symbols on the packages. This will allow you to find out the properties of the wallpaper you are purchasing and not become hostage to unpleasant consequences. A description of the symbols is presented in the image below.

Wallpaper is an integral part of the interior of a room, which is why many people approach the issue of choosing the right option for their home with such trepidation. Manufacturers are also not standing still and are expanding their sales range every year in order to attract the attention of more buyers. It is worth noting that distributors do not always meet customers halfway and share reliable information with them. You can also understand them: the more they sell, the more money they will earn. Therefore, you can only rely on your own knowledge. Using the information presented in this article, each buyer will be aware of the issue of choosing a suitable roll of wallpaper and will be able to calmly make the necessary calculations, calculating the cost of repairs.

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