(Smiling brightly) Hey everyone, welcome back to my channel! Today’s video is going to be all about adhesive consumption for porcelain tiles, specifically how much you need per square meter.
Now, I know what you’re thinking: “Isn’t it just a matter of reading the instructions on the adhesive container?” Well, not quite. There are actually a few factors that can affect how much adhesive you’ll need, and I’m going to break them all down for you in this video.
We’ll cover things like the size and type of your tiles, the condition of your subfloor, and even the weather conditions on the day you’re tiling. By the end of this video, you’ll be a pro at calculating your adhesive needs and avoiding any nasty surprises.
So, grab a pen and paper, and let’s get started!
Dispersion adhesives are a popular choice for porcelain tiles due to their ease of use and versatility. They are typically made from a mixture of cement, polymers, and additives, and come in either a powder or pre-mixed form. Dispersion adhesives are suitable for both indoor and outdoor applications, and can be used on a variety of surfaces, including concrete, plywood, and existing tile.
One of the main advantages of dispersion adhesives is that they are relatively thin, typically ranging from two to three millimeters in thickness. This makes them ideal for use with large format porcelain tiles, as they will not add significant height to the finished floor. Additionally, dispersion adhesives are very flexible, which allows them to accommodate some movement in the substrate.
However, dispersion adhesives do have some limitations. They are not as strong as some other types of adhesives, so they may not be suitable for heavy-traffic areas or areas that are exposed to moisture. Additionally, dispersion adhesives can be more difficult to clean up than other types of adhesives.
Cement-based adhesives are another popular choice for porcelain tiles. They are typically made from a mixture of cement, sand, and additives, and come in either a powder or pre-mixed form. Cement-based adhesives are very strong and durable, making them suitable for heavy-traffic areas and areas that are exposed to moisture. Additionally, cement-based adhesives are relatively inexpensive.
However, cement-based adhesives are also thicker than dispersion adhesives, typically ranging from three to five millimeters in thickness. This can make them more difficult to use with large format porcelain tiles, as they can add significant height to the finished floor. Additionally, cement-based adhesives are not as flexible as dispersion adhesives, so they may not be suitable for substrates that are prone to movement.
Epoxy adhesives are the strongest and most durable type of adhesive available for porcelain tiles. They are typically made from a mixture of epoxy resin and hardener, and come in a two-part system. Epoxy adhesives are very resistant to moisture, chemicals, and abrasion, making them suitable for even the most demanding applications. Additionally, epoxy adhesives can be used to create a seamless, grout-free finish.
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However, epoxy adhesives are also the most expensive type of adhesive available. They are also more difficult to use than other types of adhesives, as they require precise mixing and application. Additionally, epoxy adhesives can be more difficult to clean up than other types of adhesives.
The type of adhesive you choose for your porcelain tile project will depend on a number of factors, including the size and weight of the tiles, the type of substrate, the amount of traffic the area will receive, and your budget. If you are unsure which type of adhesive is right for your project, it is best to consult with a professional tile installer.
The simplest way to calculate the consumption of tile adhesive for porcelain tiles per 1 m2 is to use a simple calculation method. This method involves multiplying the area of the surface to be tiled by the average thickness of the adhesive layer.
For example, if you are tiling a one square meter area with porcelain tiles and you want to use an adhesive layer that is three millimeters thick, you would multiply one square meter by three millimeters to get a total adhesive consumption of three liters.
There are also a number of calculator websites available online that can help you calculate the consumption of tile adhesive for porcelain tiles. These websites typically require you to enter the area of the surface to be tiled, the type of tile you are using, and the thickness of the adhesive layer you want to use. The website will then calculate the total adhesive consumption for you.
If you want to be more precise, you can use a formula to calculate the consumption of tile adhesive for porcelain tiles. The formula is as follows:
Adhesive consumption = (Area of surface to be tiled x Thickness of adhesive layer) / Coverage rate of adhesive
The coverage rate of adhesive is typically provided by the manufacturer of the adhesive. It is the amount of area that 1 liter of adhesive will cover.
For example, if you are tiling a one square meter area with porcelain tiles and you are using an adhesive with a coverage rate of five square meters per liter, you would use the following formula to calculate the adhesive consumption:
Adhesive consumption = (1 m2 x 3 mm) / 5 m2 per liter = 0.6 liters
The calculation for drywall walls and floors is slightly different. This is because drywall is a more porous material than concrete or plywood. As a result, it will absorb more adhesive.
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To calculate the adhesive consumption for drywall walls and floors, you will need to use the following formula:
Adhesive consumption = (Area of surface to be tiled x Thickness of adhesive layer x Absorption rate of drywall) / Coverage rate of adhesive
The absorption rate of drywall is typically provided by the manufacturer of the drywall. It is the amount of adhesive that 1 m2 of drywall will absorb.
For example, if you are tiling a one square meter area of drywall with porcelain tiles and you are using an adhesive with a coverage rate of five square meters per liter and an absorption rate of 0.2 liters per square meter, you would use the following formula to calculate the adhesive consumption:
Adhesive consumption = (1 m2 x 3 mm x 0.2 liters per m2) / 5 m2 per liter = 0.12 liters
