Calculation of liquid wallpaper consumption per 1 sq. meter + online calculator

It’s critical to estimate the amount of liquid wallpaper you’ll need for your project before using it. You can save time and money by accurately calculating the consumption per square meter, which will guarantee that you buy the appropriate quantity.

Although liquid wallpaper provides a distinctive and fashionable look, application thickness and surface texture can affect how much is needed. You can more accurately estimate your needs if you are aware of these variables.

We’ve included an online calculator to help you with the math so you can figure out exactly how much liquid wallpaper you’ll need for your space.

Liquid wallpaper consumption per 1 sq. m

The fact that liquid wallpaper can be applied again is a notable characteristic. Dried glue voluntarily soaks up water and becomes a mass that can be used again. This property is used to prepare raw materials ahead of time for local coating restoration in the event of damage. This will ensure that the excess material from the finishing mass is not wasted. Making big batches of the liquid wallpaper mixture would be unreasonable, though, because it is a costly material.

However, a lack of the ready-to-use mixture can also negatively impact the finishing quality; for instance, there may be a noticeable variation in color where there should be uniformity.

Two factors make this feasible:

• if dough from two different batches is applied to one wall;
• if a break is allowed during work.

You must take care of making the necessary amount of dough for one batch of the chosen color, enough to finish one room, in order to avoid both possibilities.

The accurate calculation of the necessary material volume necessitates consideration of the amount of liquid wallpaper consumed per square meter.

We start by concentrating on the average quantity: 1 m2 requires 300 g of dry composition. With a layer thickness of 2-3 mm, we can approximate real consumption using only this number.

We use this indicator to make future adjustments that account for our current situation. Without requiring any additional modifications, this indicator can be useful when covering small areas with liquid wallpaper, like the backdrop of a decorative panel.

The consumption of one package

The finished silk plaster comes in buckets, or you can buy it as a dry powder mixture. Regarding a particular kind of liquid wallpaper, it is also considered standard practice to use one package at a time as advised by the manufacturers. Adjustments will be made if needed.

The package indicates the minimum and maximum area that the dough covers with two digits. A kilogram of the mixture is used to prepare it, and a 2-3 mm layer is applied with a spatula (the silk plaster suggests a layer thickness of 1.5–2 mm). Craftsmen calculated the footage for finishing. This value varies for various compositions. For 4 m2, a kilogram of certain compositions is sufficient; for 5–6 m2, it is not.

Package weights can vary; for instance, there are packages weighing one kilogram and those weighing two kilograms. As a result, the coverage regions vary.

Liquid wallpaper calculator

Use our calculator program to get an approximate answer to your question about how much liquid wallpaper will cover one room.

To compute, just input the room’s measurements and the consumption information listed on the package (or utilize the calculator’s default consumption information).

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Take note! There is already a 20% overrun in the calculator compared to the manufacturer’s specified data.

Calculation of the area of the surface to be processed

Measure more precisely and determine the actual area of the finish to determine the number of packages.

• the width, height of the walls;
• the dimensions of the window openings (which will need to be subtracted from the wall area);
• the dimensions of the door opening (also for subtraction);
• measure the slopes of windows, doors (we neglect this data in the calculator);
• if there are partitions, columns, arches, niches, measure their areas separately.

Every element’s area is computed using individual measurement data. Subtract the total area of the window and door openings from the total area of the wall (partition), which is calculated by multiplying the width by the height, and add the total area of the slopes. Additionally, they deduct the area of spaces that are intended to be finished with different materials (stone, tiles, etc.).

If they intend to use a lot of different colors for the decoration, the area designated for each color is calculated to create a tint that is sufficiently basic. Only in areas that are heavily concentrated in each color is this necessary.

When the area’s size is determined this way, it can be utilized for purposes other than just the online calculator. Imagine that our experience led us to apply a layer that is not one thick. Manufacturers calculate 5-2 mm and 3-4 mm; the resulting meter of the room’s area needs to be multiplied by two. Alternatively, for liquid wallpaper, use twice as much—that is, 300 g per square meter.

It’s critical to estimate the amount of liquid wallpaper you’ll need for any wall project. You can save time and money by making the right purchases when you calculate the consumption per square meter accurately. To make the process even simpler, this article offers a straightforward method for calculating how much liquid wallpaper will be used, along with an online calculator.

What affects the consumption of material

In actuality, a square might need a different quantity of dry mixture because it is different:

• Compounds of mixtures (type of glue, fillers);
• conditions of their closing water (temperature, amount of liquid);
• the quality of the surface of the base;
• layer thickness (except experience and the method of application, the thickness may be affected by the presence of clots in the solution prepared in violation of the technology);
• application methods;
• the shape of the surface to be finished (areas with complex shapes and reliefs will require more material than a flat wall), the presence of doors and window openings in the walls;
• the type of pattern and the technique for creating it;
• the skill of the finishers.

Therefore, if the manufacturers calculate that a 1 kg package of liquid wallpaper from brands like "Fort," "Art design," "Air line," "Premium," and some others should cover 3 m2, then a package of "Provence" will cover 3.5 squares, "Standard" will cover 4 squares, and "Optima" will cover 4.5. You should consider the manufacturer’s consumption data when making a purchase.

In case the walls are excessively smooth or uneven, it is recommended to increase the volume of required packages by 10-15%. When less water is used to dilute the dough, improper mixing and consumption of the dry mixture may be the cause of an increase in the layer.

When silk mass is applied mechanically, consumption is reduced if you know how to work with liquid wallpaper. More – when molding by hand.

In the event that one is not proficient in applying liquid wallpaper, up to 20% of the stock is supplied. It still takes practice for beginners to stick the mass fairly evenly. They can thicken the coating in certain areas even when only applying a two- to three-millimeter layer.

For finishing walls, where there are numerous difficult-to-reach areas and areas with complex relief, a stock of about 20% will be needed. It takes longer to process some parts of the material and smooth out differences. This also holds true for different columns and niches. It won’t be feasible to consistently keep the trowel and wall at the same distance from one another.

The amount of material used can rise by 20% when creating intricate patterns, like two-color molding or stenciling.

The amount of materials used can even be impacted by the addition of decorative elements. For instance, applying a layer thinner than this value will be impossible if quartz grains of less than two to three millimeters are added.

There may be variations in the combination of factors driving up raw material consumption. When all the factors are taken into account, a reserve of up to 60% might be needed. Through empirical means (trial and error), the consumption is determined in order to more realistically imagine what size is best to accept for the reserve.

Control mixing

We can do a control mixing and application to find out how much liquid wallpaper will be used per square meter based on our expertise, the state of the walls, or for a particular pattern. Assume for the moment that we can calculate how many squares one package of liquid wallpaper will hold when packaged by 1 kg. We use one package’s whole contents for mixing. Acting in accordance with the instructions, we make the dough. Weigh the resultant dough; it will weigh more than one kilogram.

After the furniture is arranged, we select a location in the room where the test area won’t be visible. We use a pencil to sketch out a square meter of space. We adhere, observing the technology of application, a mass of silk plaster. The remaining dough is then weighed, and the ratios for how many complete squares one package can hold are determined. The remainder is easy to figure out.

How to use the leftover material

Liquid wallpaper is a reusable material, as previously mentioned. You can use the leftovers later, even if there are a lot of them. They are used to create "crackers" by spreading a film onto which a thin layer of dough is spread. For two or three days, dry the "canned goods." To make packing dried sheets easier, they are broken into small pieces. The bags are then stored in a garage or pantry. Frost does not frighten dried dough. It is best to shield these blanks from direct sunlight.

Different batches of dried mass are kept apart for storage. It is a good idea to include paper in the bag that specifies which room the dough was used for. If there is not much of a color difference between the "crackers," this will assist in locating the required stock.

Crackers can be used to alter the design in addition to locally restoring a coating that has been damaged or discolored. For instance, incorporating fresh hues into the wall pattern. Knead the lumps with your fingers after soaking them in water, and then let them "ripen" in the same manner as a new composition. Before using, stir once more.

It’s possible to tint the repaired dough. Glitter, quartz grains, and other ornamental inclusions can be added in addition.

Knowing how much liquid wallpaper is consumed is essential to getting the ideal finish with minimal waste. You can make sure that the application goes smoothly and prevent running out of materials by figuring out the appropriate amount per square meter.

This process is made simpler by using the online calculator, which provides you with fast and precise estimates that are suited to your particular project. This tool helps you budget wisely for your wall coverings while saving you time.

After making these calculations, you can confidently start working on your wall project because you will have the appropriate amount of liquid wallpaper to finish it beautifully.

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LIQUID WALLPAPER – CONSUMPTION PER 1 SQUARE METER | CHANNEL DOMDOM.