What kind of quality window sill? Types of window sills and their advantages. Main brands in the plastic window sills market

The window sill performs three functions at once: it unites the window frame and walls, decorates the common space of the window - from the street into the house, and prevents heat leakage. Materials for arranging a window sill can be very different, let's look at their pros and cons.

Plastic

Since PVC windows are the most popular today, this choice is logical, the simplest and most affordable. When ordering plastic windows, any manufacturer will immediately offer you a similar window sill in the kit. Traditionally they are white, matching the color of the window. Of course there is brown options, imitating wood and even stone, but plastic remains plastic.

Pros: affordable cost, ease of installation, not very heavy weight, moisture resistance, durability.

Cons: the matte light plastic window sill gets dirty very easily. Dust literally eats into it; it can only be washed off with abrasive agents. Of course, if the window sill is not white, this problem is less noticeable, but it is there. If you put something hot on a plastic window sill, it will become deformed. It is also very easy to scratch.

Important! For the kitchen it is better to choose plastic window sills with special heat-resistant and durable coating. Yes, they cost a little more, but they will last longer. Although, judging by the reviews, it’s still categorically impossible to place a hot frying pan on such window sills.

MDF and chipboard

Window sills simply made of chipboard are practically not used now, since they have a lot of disadvantages. Laminated chipboard stronger, like MDF, so let's talk about these materials. In general, if you have MDF furniture in your house, then you can perfectly imagine all the advantages and disadvantages of such window sills.

The price is higher than plastic ones, there is a wide selection of shades and textures. It is more advisable to choose laminated boards for window sills; they are more resistant to moisture.

Disadvantage: you can’t install it hot, you can damage the edge during installation; a special tape should be laid between the window sill slab and the wall. If damaged top layer- the entire window sill may swell under the influence of moisture.

Tree

Do you still remember the good old wooden window sills, usually covered with white paint? We lived with them for many years, and they stayed in many old houses. Natural wood has a lot of advantages: safety, environmental friendliness, ease of maintenance.

But the old window sills are from regular boards Over time they could crack, the paint had to be renewed regularly. And this traditional option itself is simply considered unfashionable.

Nowadays solid wood window sills cost a lot. Particularly valued are durable oak and ash, which look beautiful even without tinting.

Disadvantages of natural wooden window sills: high price, mandatory grinding and impregnation with colorless wax or varnish, risk of scratches. In addition, the varnish or wax coating will have to be renewed regularly.

Artificial and natural stone

This is the most expensive, but very beautiful and durable option. Now window sills made of artificially created stone are almost in no way inferior to natural ones, so their popularity continues to grow. You don’t have to worry about putting it on hot or dropping something heavy; dust is easy to wipe off and usually it’s not too noticeable.

Disadvantages of stone window sills: high price. This is, of course, the most powerful argument against. Otherwise, you cannot clean it with abrasive agents; natural marble, for example, can absorb spilled liquids and will have to be maintained regularly.

Concrete

There is nothing new about concrete window sills. Outside the house they were often decorated this way; this is a traditional technique. Why not? Concrete is durable and can be painted different colors. Massive, durable, reliable, subject to repair and restoration if necessary, maybe a little cold, but quite attractive, a concrete window sill has few disadvantages. These include the difficulty of installing a heavy slab, as well as the likelihood of cracks in the event of temperature changes and violations of the pouring technology.

Tile

In general, endure ceramic tiles and mosaic in separate species finishing the window sill, we admit, is wrong. For such a coating you need a base. It can be concrete, wood, plastic. That is, tiles can be used to decorate, for example, an ordinary plastic window sill, but they cannot be used as an independent material.

This option has many advantages - resistance to damage, easy maintenance, beauty, durability, the ability to replace individual parts in case of damage. But you should pay special attention to the tile joints, because they are often responsible for the durability of the entire coating.

1. Crystallit plastic window sills (Russia) - increased strength and the widest selection of decors.

The innovative concept "Kristalit" is a combination of a smooth texture and a durable surface of the window sill, covered with a multi-layer, ultra-modern film of acrylic resins DTS company (Germany). Even the visually powerful structure of “Kristalit” noticeably distinguishes it from other window sills by its mass and thickness. The surface of the window sill is resistant to acidic and chemical cleaning agents and does not fade under the influence of UV rays. The Kristalit window sill has a special high-strength structure of walls and stiffeners, which provides increased strength during operation. Reliably mounted on any window.

Special properties:

Warranty period - 70 years;
- High resistance to abrasion and scratches;
- Heat resistance - up to + 75 C;
- Absolute moisture resistance;
- High resistance to UV rays;
- Environmentally friendly and safe: does not contain formaldehyde;
- High strength: thickened walls and stiffeners;

- Wide selection of colors and textures: glossy, matte or imitating natural wood.

Average cost: with a window sill board width of 250mm. (panel Khrushchev) - 1 linear meter- 1000 rub.

2. Plastic window sills Moeller (Germany) - a leading brand in the premium class.

The unique, highly durable Möller window sills are created using the most advanced technologies and taking into account environmental safety. Made from a patented wood-plastic mixture LIGNODUR®, which harmoniously combines best properties of these materials and provides the products with the highest material compression. Possess high quality coating made of multilayer laminate Elesgo-Plus on top®, created on the basis of acrylate resins, is completely reliable and easy to maintain.

Special properties:

Excellent workmanship;
- High resistance to surface abrasion and scratches;
- High resistance to household influences chemicals;
- Resistance to high mechanical loads;
- Fire safety: self-extinguishing material;
- Heat resistance - 30 minutes at t +150°C;
- Resistance to impact at subzero temperatures - t -20°C;
- Resistance to UV rays;
- Environmental friendliness: patented, licensed materials.
- Aesthetic appearance.

Average cost: with a window sill board width of 250mm. (panel Khrushchev) - 1 linear meter - 980 rub.

3. Plastic window sills "Vitrage Plast" - a popular and economical option.

The surface of "Vitrage Plast" window sills is covered with special decorative and protective PVC films. They give window sills an elegant appearance, a pleasant to the touch texture, and protection from local mechanical damage, exposure to low temperatures (cigarette ash, hot mug), acid-containing and caustic substances, residues food products, alcohols. The window sill with vertical internal stiffeners is designed in such a way that it can withstand all types of load (impact, pressure, deflection).

Special properties:

The thickness of the protective film is 65 microns;
- Service life up to 35 years;
- Average resistance to scratches and surface abrasion;
- Average heat resistance;
- Environmentally friendly: does not contain formaldehyde;
- High moisture and steam resistance;
- Resistance to UV rays; - Average resistance to household chemicals: washable with liquid cleaning products.
Average cost: with a window sill board width of 250mm. (panel Khrushchev) - 1 linear meter - 520 rub.

If you are replacing an old wooden window with a modern plastic one, then it will be natural to replace the old window sill with a new one, also plastic. Regardless of your attitude towards plastic as a material, this combination will look organic.

What are the benefits of plastic window sills?

Advantages plastic window sills weight. They are lighter than wood and cheaper than marble. At the same time, they retain all the aesthetic functions of window sills made from natural materials.

Likewise, we will not specifically stipulate that the coating of all window sills has anti-vandal properties, that they are made of fireproof material and other self-evident things.

Main brands in the plastic window sills market

Moeller plastic window sills

German brands dominate the plastic window market, and they also dominate the market of modern window sills.

The specialty of this brand is the production of products from a mixture of polymers and wood flour. The resulting material (brand name LINGODUR) has a low coefficient of thermal expansion and does not change its geometry under the most severe operating conditions: high humidity, under the influence of temperature changes.

Another plus is that the recipe developed by Moeller specialists does not contain formaldehyde components, which increases the health safety of these products.

Plastic window sill Melenger

The domestic analogue of Moeller products are window sills Melenger. They are produced at the RBC company plant in Mytishchi. Thanks to a more developed system of stiffening ribs and an increased thickness of the outer walls to 3 mm, these products are characterized by increased strength.

The use of Elesgo acrylic coating makes the window sills resistant to mechanical and thermal influences - scratches from the claws of domestic animals, “burns” from cigarette ash, etc.

Plastic window sill Vitrage Plast

Let us note that Russian manufacturers of plastic window sills are quite successfully seizing the initiative from the Germans. Thus, the Vitrazh company was the first in Russia to begin production of window sills based on a calcium-zinc formulation, abandoning lead stabilizers. This not only improved the quality of the products, but also made them 100% recyclable.

In addition to the window sills of the standard European range - 500 mm, 600 mm, 700 mm and 800 mm, Vitrage Plast enters the consumer market in a modification with a width of 900 mm, which, of course, attracts domestic consumers.

The glossy perfection of a Crystalit window sill

Window sills Crystalit are classified as premium products and are marketed under the slogan “Glossy Perfection”. In general, their description is quite consistent with the previous model, but a very high service life is indicated - 50 years. And in some sources – all 70!

With all this, there is one problem: a search of the Globe Network did not answer the question of where this miracle of durability is produced.

Knowing domestic realities, one can even assume that the creation of this glossy perfection is carried out wherever “high-precision German equipment” can be dragged and installed.

Our guide to the universe of plastic windows will help you choose the right modern window with a PVC profile - review “All brands of plastic windows - choose according to your taste!”
In addition to the window sill, you also need a handle for the window - the tips on our website will help you choose the right one!
Get acquainted with the products of one of the world's leading manufacturers window handles and locks you can here: http://oknanagoda.com/okna/furnitura/apecs-aziaty-v-rashe.html

Finedek plastic window sill

Moreover, there is reason to believe that the main bastion of production of plastic window sills in Russia is the city of Mytishchi near Moscow. Terna Polymer CJSC is also located here, conquering the domestic market with plastic window sills FineDek.

Products under this brand have been produced since 2002 and in two versions: coated with decorative polymer film and (of course, “premium class”!) with acrylic coating Elasgo.

Plastic window sill Bauset

Under the brand Bauset famous Russian company T.B.M. established the production of a wide variety of window and door products, including window sills, at several factories in Russia, China, Holland and other countries.

Bauset window sills are positioned as a practical product in a budget price segment, which is confirmed by a quick look at the prices. Protective coating– polymer film.

Plastic window sill Danke

Another “window sill” brand - Danke– is positioned as German, but from reliable sources it is known that the products supplied to Russia are manufactured in Odessa. True, not at Malaya Arnautskaya, but at the Jupiter 2003 LLC enterprise.

Positioned as premium products with an endless choice of color options. Of course, all this is done on German equipment from raw materials coming from Europe. Covering – Elasgo.

Fibersill plastic window sill

Window sills of its own model are produced by JSC Biokhimplast. Judging by the list of contractors, this enterprise dates back to Soviet times and has extensive experience in both the design of equipment for plastic processing and the development of formulations.

For the production of premium window sills FiberSill a wood-polymer composition is used (as with Moeller window sills), but of its own design. Covering – Elasgo.

External walls of increased thickness provide the structure with good strength. The company's production base is located in the village of Aprelevka near Moscow - the same one where gramophone records were produced in Soviet times.

“Installing a window sill with your own hands. What could be simpler? - make sure of this by reading the article on our website.
How to properly organize the care of plastic windows? This topic is inseparable from the question of how to properly maintain plastic window sills!
A necessary addition to a plastic window with a plastic window sill is curtains and blinds! Read about them here! http://oknanagoda.com/okna/informaciya/shtory-i-zhalyuzi-na-balkon.html

Plastic window sill Venta

Since 2007 production plastic profiles and since 2009 - a Russian company produces window sills "Krunor". The products have good advertising, the brochures assure that the product meets all the requirements of GOSTs and other articles.

But, alas, at the moment there are no calls to the telephone numbers of the head office in Vidnoye, Moscow Region.

Also, the campaign website is not very accessible, and the retailers we know cannot say anything about their cooperation with Krunor. Therefore, it is not entirely clear whether this organization is worth mentioning in our list. A crisis is a crisis, so that someone leaves the race.

A Belgian company stands somewhat apart in this Russian-German-Ukrainian window sill brotherhood Venta. It is represented by two models of window sills: Renodur, coated with hot-melt film, and Lamidur, coated with melamine resin, which provides increased resistance to scratches and heat.

It is believed that thanks to the reinforced system of ribs, these window sills have increased strength.

Plastic window sill Verzalit

And completely separate category we would highlight window sills from a German company Verzalit. Unlike most competitors, produced by extrusion, the rigidity of which is ensured by internal system ribs, Verzalit window sills are made from a mixture of polymer resins and crushed wood, which is pressed in molds under high pressure and at high temperatures.

The result is a monolithic alloy, which, although heavier than conventional plastic window sills, provides higher strength, durability, water resistance, and other performance qualities.

How to choose a window sill for plastic windows

Which window sills to choose for PVC windows is a question that faces clients of window companies when ordering new windows. As a rule, the supplier is ready to provide several options for slopes and window sills, which differ in design, materials and price. The choice will always be based on a compromise between cost and quality, so when deciding which type of window sill is best, keep your overall budget in mind.

Choosing a window sill for a plastic window begins with materials. For the most part, suppliers offer all of the following types for plastic windows:

• window sill made of plastic (PVC);
• made of solid wood;
• from natural stone;
• made of acrylic.

Plastic window sills

Plastic models for PVC windows are most often chosen - they go well with the plastic texture of the window itself. If there is a colored film on the frame with an imitation of any texture, it is also applied to the plastic window sill.

Popularity plastic types explains not only wide choice design, but also other advantages:

• simplicity and low cost of production;
• ease of installation;
• lack of high care requirements;
• perfectly smooth surface without blemishes;
• color fastness to UV radiation (does not fade or turn yellow);
• durability;
• no need for painting.

To do right choice, you need to know not only about the advantages, but also about the disadvantages. Among the minuses plastic structures low thermal stability (you cannot place hot objects on the surface, otherwise it will melt) and low maintainability (if dents, chips and cracks appear, nothing can be done). Knowing in advance what weaknesses this species has, you can take extra care and preserve it in its original form for many years.

You also need to know how to choose plastic models. What types of plastic structures exist? Mainly the difference lies in quality. The chambers should not be too thin; a minimum distance between the walls is encouraged - it is the structure of the chambers that is responsible for the strength of the entire structure. Press down on the display piece (if you have one) to make sure it doesn't crack or sag.

Choosing a plastic window sill is recommended for those who value practicality and do not like to clean a lot or regularly repaint. It is also suitable for lovers of bright colors and unusual textures - there is the possibility of stylizing it as stone and wood.

Wooden window sills

In second place after plastic ones in popularity are wooden models. Choice wooden window sill need to be done according to several criteria - wood, size, thickness, color. Oak boards the most durable, but also the most expensive. Pine and alder are cheaper, but too soft, but beech is quite suitable for such purposes. This type of wood is strong enough to resist mechanical damage, looks good, can be tinted, and is inexpensive.

What are the advantages of wooden models:

• pleasant tactile sensations, pleasure from contact with living material;
• durability;
• strength - they have a solid structure, withstand heavy weight, and can be restored if scratches, chips, or color imperfections appear;
• elegance - wooden ceilings look good in any interior;
• wide choice of colors - wood can be painted.

Let's complicate the choice a little - we'll tell you what disadvantages the material has. The first is low moisture resistance. It increases with the help of hydrophobic mixtures, but if not treated sufficiently, the tree will absorb moisture from the air. The second is care. Wooden surfaces require certain funds for regular care, and the coverage needs to be updated from time to time. The third is average resistance to mechanical damage (if you choose soft types of wood, you may encounter dents and scratches). And last but not least, the price is high - these types of window sills for plastic windows are quite expensive.

When choosing wood, pay attention to the class of wood (B and C are not suitable due to the large number of knots), give preference to hardwood, pay attention to flaws and chips. If you have the desire and ability to finish the surface yourself, order the installation of an untreated straight window sill without bevels or edges.

Stone window sills

The main advantage that stone window sills have is strength and durability. They are practically not subject to wear, they do not form dents from careless handling, and they do not need to be regularly coated with varnishes and paints. Consumers choose stone because of the following advantages:

• high resistance to temperatures and moisture;
• stylish and solid appearance;
• wide selection of colors and textures.

The disadvantages include heavy weight, susceptibility to chipping and low maintainability - if something breaks off, it will be difficult to return the surface to its former appearance. Such models are also expensive at all stages - production, delivery, installation. They are suitable for those who appreciate natural materials and focuses on design.

In addition to natural stone, there is also artificial stone (for example, acrylic). It is lighter, cheaper and easily repaired if damaged. The material comes in a wide variety of textures, shapes and colors. The difference can only be understood upon close examination.

Window sill in the form of a tabletop

It can be made of any material described above. His idea is to combine the window sill surface with a table to save space in the room or create additional work space in the kitchen. In this case, the material is selected depending on how the surface will be used in the future. Natural or artificial stone, wood or plastic will look good in the room. If a sink is to be installed in a countertop near a window, it must be thick enough, durable and resistant to moisture.

Designs and textures

The consumer has a choice between matte and glossy textures. The gloss looks impressive, but dirt, dust and stains are very visible on it. The matte surface gets dirty less and is easy to clean, but loses in aesthetic characteristics.

To avoid condensation on the windows, it is important to choose the correct length/width of the board and its location relative to the radiator - if it protrudes above the radiator, condensation will appear on the windows. Design the window sill so that it does not cover the battery, or install it in it ventilation grille for unhindered movement of warm air.

We hope this material helped you understand which window sill to choose for plastic windows. By comparing all the pros and cons, you can make the best decision for your interior.

Plastic window sills – what do modern technologies offer?

Modern double-glazed windows for windows require the installation of appropriate accessories, and a worthy addition to them will be plastic window sills, subject to choosing a quality option.

What can you say about plastic window sills?

Every owner of a city apartment or country estate at the same time a caretaker, and a craftsman, skilled in some specific profiles of household chores (or mediocre, but diligent), and a designer. That is, as far as possible, a jack of all trades. And, looking at the cracked wooden window frames, the zealous owner will confidently say: “It’s time to change to double-glazed windows.” But what about the wooden window sills on the balcony and kitchen, which are no less cracked and have lost their aesthetic appearance? Of course, they also require replacement, but the boards would be inappropriate in this case. What is the way out? The ideal solution The window sills will become plastic, and we will consider which ones are better next.

However, someone, considering the proposed option, will definitely remember that plastic, unlike wood, is much easier to deform, is afraid of contact with hot objects, and burns out in the sun. That is, such a window sill board may turn out to be very short-lived. Well, this is really not a myth, and a heated iron, even with short-term contact, can really leave a stain on a glossy plastic surface. But, on the other hand, there are special boards for ironing, equipped with iron stands; it is better to leave a hot kettle on the stove. It is better to place flowers on the windowsill, and when combining it with a tabletop, place a laptop and books.

It would be a mistake to assume that all polyvinyl chloride window sill boards are of the same quality. If the basis, as a rule, is the same for all models, then decorative coating(lamination) varies. There are several types of films that cover PVC window sills, and they all have different properties that are transferred to the processed product. In particular, there are coatings that protect against high temperatures, scratches, and fading under the influence of ultraviolet rays. Next, we will consider and compare the most common types of films.

Such different window sills made of plastic

Whichever model you choose, you will have to deal with polyvinyl chloride, or PVC for short. The difference between the products of one or another manufacturer lies only in the added plasticizers, and since the composition is not known to you, you should only be interested in quality, preferably time-tested. It is better not to buy cheap products from unknown manufacturers, since it is quite possible that such plastic window sills have an insufficient amount of plasticizer and are highly fragile.

Essentially, you will have a choice of two options: wood filler and without it, only with stiffeners. And, of course, all this will be PVC. Which type should you prefer? The first one is more expensive due to the fact that it is not produced by domestic companies and is supplied only from abroad. The second option is rigid polyvinyl chloride. And if the latter is of high quality, you will not notice any differences in strength or durability. You can even choose a model that will be resistant to high temperatures, that is, such plastic window sills will not warp under either a hot iron or a kettle.

As for stiffeners, there is a choice here too. In particular, the most common design used in the manufacture of cheap window sill boards is vertical ribs with large spaces. Reducing the number of jumpers inside the window sill allows the manufacturer to save on material, but this affects the strength properties. Higher quality models are equipped with a larger number of stiffening ribs; they are more expensive, but much more reliable and durable, since they do not deform under external loads. This is how many are made plastic slopes and window sills.

The option has high strength, the stiffening ribs of which are located not vertically, but at an angle, with teeth. Connecting with each other, they form a series of triangular cells, due to which any surface deformations are completely eliminated. Strength also depends on the thickness of the window sill board, since the higher the stiffeners, the less resistant they are to loads, especially to sudden mechanical impacts. However, corner lintels are an exception, forming an extremely stable structure.

Choosing plastic window sills

So, having carefully examined the design options, let’s move on to external coatings window sill boards. As already mentioned, they are divided into several classes, conditionally they can be called Economy, Classic and Elite, with the appropriate quality of the finishing film. The first option is the most common; in this case, a film of the same PVC is glued onto a base cast from polyvinyl chloride. Cheap and quite reliable, if you don’t expect resistance to scratches and hot irons from such a window sill. The coating protects from moisture, ultraviolet radiation, light impacts, and withstands the impact detergents. The maximum temperature that such a product can withstand is a mug of hot tea or coffee. Even the ash from a cigarette can leave a lasting mark.

The second option occupies the average price position of the three listed; the coating on such models is more reliable, since it is a melamine film (CPL). Such PVC window sills can withstand even a smoldering cigarette falling on the surface quite firmly and without consequences, even with significant mechanical impact no scratches remain. What is most interesting is that this class of coating is self-extinguishing, that is, it will not provide food for fire in case of accidental direct contact with fire, for example, with a burning match falling on a windowsill. And, of course, the film is not afraid of household chemicals, especially detergents.

The Elite class includes plastic window sills coated with a film based on melamine resin, but of a higher level of quality, which is one of the latest achievements modern technologies. The coating used is VPL or Elesgo film, produced in Germany. The first gives the window sill complete moisture and vapor resistance, resistance to any temperature fluctuations, and prolonged exposure to ultraviolet radiation. This is not to mention the exceptional resistance to mechanical damage, be it scratches or chips. The second, among other things, ensures an antistatic surface, while being an environmentally friendly material.

Any type of lamination has its own service life, which depends on the quality of the coating (it also affects the price), and it is better to choose the most durable models, without looking at the cost, or choose the golden mean.

Films covering a PVC base are given a certain color and texture even during their production. Later, laminated window sills also become glossy or matte and acquire any color, including those imitating wood stains. By the way, such models look great with wooden frames. Elite films often have a silky surface to the touch, which indicates the quality of the coating.

Buying a window or which window sills are best to choose

Everyone, with the exception of lovers of high-tech style, sooner or later has to decide which window sills are better. We assume that readers realize that all the typical models pushed by dealers are not that good, otherwise this review would not have appeared. What are the disadvantages of typical window sills? If we take plastic windows, then the profile is flimsy. It does not withstand not only serious loads, but also exposure to high temperatures. Who wants to drop the ash from a cigarette once and be left with a damaged windowsill? The Werzalit advertisement demonstrates exactly this situation, and we decided to make inquiries.

The best plastic window sills

If we take Werzalit window sills, then their key advantage is the presence of a training video, which, in addition to a high-quality demonstration of the properties, outlines the installation process in detail. It’s great to have something like this on hand so you can try it on yours in advance. life situation. The Moller company went much further, where tests were filmed demonstrating the superiority of the products. A sales consultant on YouTube also showed excellent heat-resistant characteristics by setting the window sill on fire with a lighter, but, of course, I would like to evaluate the strength.

This is exactly what they did in the laboratory. The series consisted of three tests, which involved 5 samples, including those named by Möller:

A press was applied to a section of a profile window sill about 1 meter long. It must be said that the Möller window sill withstood a weight of 2000 N (approximately 200 kg), losing only 8.8 mm in the center. This is not so much, considering that not every buyer of a plastic window weighs two hundredweight. This means you can stand on top of the Möller window sill and hang the curtains. It must be said that the cut really shows that the transverse mounting walls are thicker in this case than those of other manufacturers. Due to the thoughtful design, such high strength is achieved. After the impact, the Möller window sill returned to its previous appearance without any damage.

Well, this is a pretty convincing demonstration of the capabilities of Möller plastic window sills. And the fact that one of them did not burn out in the flame of a lighter also has a positive effect on the opinion of the product as a whole. I would also like to have a test for fire safety and resistance to high temperatures. But not qualitatively, but in numbers. For example, will the Möller window sill withstand the pressure of a soldering iron or iron? Otherwise, the video talks about the ability to place a frying pan, but this is not demonstrated in any way.

The official website went further. Tables are provided that show the superiority of Möller window sills over typical models and GOST requirements. In particular, it is indicated that the product can withstand temperatures of +150 degrees Celsius for 30 minutes. We would say that the author of the video got excited about the frying pan. We know that deep frying temperatures for frying donuts reach 200 degrees Celsius. You can also cook it in a frying pan. Thus, there is nothing to even think about putting a soldering iron on the product with impunity. I would also like to know the health safety of exposure to high temperatures on the windowsill. According to some reports, most of those who died in Lame Horse inhaled chemicals released by the combustion PVC finishing premises.

But against the general background, Möller window sills look lovely, and all our readers must agree with this. Even their profile is unusual. Perhaps we will repeat ourselves a little, but let us remind you that today three types of window sill sections dominate (it is possible that they were extruded in a neighbor’s garage):

• The first type is simple and equally unloved among buyers. Between the upper and lower consoles there are vertical struts, standing in pairs. Moreover, the distance inside each one changes every other time. Sometimes the spacers are close, sometimes a little further away. The consumer notes that after a certain period of use, the window sill becomes like a wave, which can not only be felt with your hand, but also seen. Anyone can ask the dealer how durable the sample is, especially since a table for comparison with Möller window sills is already available.
• The second type of profile is formed by equilateral triangles (with corners at the apexes of 60 degrees). Here the guides go more often, because, as we believe, the window sill is stronger and the waviness is not so noticeable.

But we would recommend choosing according to ready-made parameters. It is better that the tests are carried out in an independent laboratory, because if in America you can be imprisoned immediately for trying to bribe a policeman, then in our country they will not be ashamed to pay for required sheet tests to the head of the research center. Therefore, it is already difficult to decide which window sills are actually better. We have considered the qualitative and quantitative characteristics, but there are still installation issues.

Installation of plastic window sills

A well-known installer of plastic windows, a repairman, a craftsman and just a cheerful person, A, Zemskov said nothing about window sills. Probably missed it. So, after digging around a bit, we discovered something interesting. It turns out that advice on installing window sills often contradicts each other. In one case, it is recommended to install thermal insulation underneath, in another - under no circumstances do this. Here's what proponents of the second method say (not verbatim):

The window sill should only stand on a solid concrete screed. There is no need for insulation made of wood, polyurethane foam or mineral wool. If there is a radiator under the window, then the bottom of the wall is warm. The window sill will also warm up from it. Not only is it pleasant to stand or sit on it in this case, but the window will also fog up less.

What has been said is not some kind of out-of-the-ordinary fact. Because everyone wants a wider plastic window sill so that they can somehow use it for economic purposes. In this case, the battery closes and the normal air circulation is disrupted. Strictly speaking, you don’t need to do this, but if you want to, then you really don’t need to put thermal insulation under the window sill. It will be heated by the wall and, to some extent, transfer heat to the room.

Not everyone can make a tie without messing something up. The easiest way is to do what is recommended in the Werzalit advertising and training video. One installation method looks like this:

1. To begin with, select the height of the installation beads. Each of them is assembled from many thin planks in order to obtain a given height with an accuracy of a few millimeters. There are three support points in total. And no more is needed! Each is set so that the window sill is positioned strictly horizontally without sagging. The master did it without any problems.
2. Fastening will be carried out on cement cakes. The demo video uses four pieces. On the back side of the window sill, a special bracket is attached under each of them. The intricate pattern of steel will be embedded in the cement and when everything sets, it will provide a strong hold. Separate instructions are given on the location of supports, distances, and the amount of overhang beyond the wall.
3. The window sill is installed in place, and several spacers are installed to fix the position. This way the structure is maintained until the solution hardens.

Please note that there is no talk of any permanent contact. There are rather several points of support here. At the same time, the strength is sufficient. In our opinion, such an approach will warm up the window sill no worse, and the complexity of the work decreases for the simple reason that not everyone will be able to lay the screed evenly without problems. In this light, the question of which window sills are better is decided by assessing the complexity of the installation work. At the same time, if there is no battery on the wall, then the installation can be carried out on mineral wool. For simple reasons, so that it would not be cold to sit on the windowsill. Remember, when we are going to sit outside on a frosty day, we cover the bench. Roughly the same thing happens in this case.

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Everyone, with the exception of lovers of high-tech style, sooner or later has to decide which window sills are better. We assume that readers realize that all the typical models pushed by dealers are not that good, otherwise this review would not have appeared. What are the disadvantages of typical window sills? If we take plastic windows, then the profile is flimsy. It does not withstand not only serious loads, but also exposure to high temperatures. Who wants to drop the ash from a cigarette once and be left with a damaged windowsill? The Werzalit advertisement demonstrates exactly this situation, and we decided to make inquiries.

Plastic window sill

The best plastic window sills

If we take Werzalit window sills, then their key advantage is the presence of a training video, which, in addition to a high-quality demonstration of the properties, outlines the installation process in detail. It’s very good to have something like this on hand so that you can try it on in your life situation in advance. The Moller company went much further, where tests were filmed demonstrating the superiority of the products. A sales consultant on YouTube also showed excellent heat-resistant characteristics by setting the window sill on fire with a lighter, but, of course, I would like to evaluate the strength.

This is exactly what they did in the laboratory. The series consisted of three tests, which involved 5 samples, including those named by Möller:

Well, this is a pretty convincing demonstration of the capabilities of Möller plastic window sills. And the fact that one of them did not burn out in the flame of a lighter also has a positive effect on the opinion of the product as a whole. I would also like to have a test for fire safety and resistance to high temperatures. But not qualitatively, but in numbers. For example, will the Möller window sill withstand the pressure of a soldering iron or iron? Otherwise, the video talks about the ability to place a frying pan, but this is not demonstrated in any way.

Cozy window sill

The official website went further. Tables are provided that show the superiority of Möller window sills over typical models and GOST requirements. In particular, it is indicated that the product can withstand temperatures of +150 degrees Celsius for 30 minutes. We would say that the author of the video got excited about the frying pan. We know that deep frying temperatures for frying donuts reach 200 degrees Celsius. You can also cook it in a frying pan. Thus, there is nothing to even think about putting a soldering iron on the product with impunity. I would also like to know the health safety of exposure to high temperatures on the windowsill. According to some reports, most of those who died in Lame Horse inhaled chemicals released by the burning of PVC finishing of the room.

But against the general background, Möller window sills look lovely, and all our readers must agree with this. Even their profile is unusual. Perhaps we will repeat ourselves a little, but let us remind you that today three types of window sill sections dominate (it is possible that they were extruded in a neighbor’s garage):

But we would recommend choosing according to ready-made parameters. It is better that the tests are carried out in an independent laboratory, because if in America you can be imprisoned immediately for trying to bribe a policeman, then in our country they will not be ashamed to pay the head of the research center for the necessary test sheet. Therefore, it is already difficult to decide which window sills are actually better. We have considered the qualitative and quantitative characteristics, but there are still installation issues.

Installation of plastic window sills

A well-known installer of plastic windows, a repairman, a craftsman and just a cheerful person, A, Zemskov said nothing about window sills. Probably missed it. So, after digging around a bit, we discovered something interesting. It turns out that the advice given is often contradictory to each other. In one case, it is recommended to install thermal insulation underneath, in another - under no circumstances do this. Here's what proponents of the second method say (not verbatim):

The window sill should only stand on a solid concrete screed. There is no need for insulation made of wood, polyurethane foam or mineral wool. If there is a radiator under the window, then the bottom of the wall is warm. The window sill will also warm up from it. Not only is it pleasant to stand or sit on it in this case, but the window will also fog up less.

What has been said is not some kind of out-of-the-ordinary fact. Because everyone wants a wider plastic window sill so that they can somehow use it for economic purposes. In this case, the battery closes and the normal air circulation is disrupted. Strictly speaking, you don’t need to do this, but if you want to, then you really don’t need to put thermal insulation under the window sill. It will be heated by the wall and, to some extent, transfer heat to the room.

Not everyone can make a tie without messing something up. The easiest way is to do what is recommended in the Werzalit advertising and training video. One installation method looks like this:

1. To begin with, select the height of the installation beads. Each of them is assembled from many thin planks in order to obtain a given height with an accuracy of a few millimeters. There are three support points in total. And no more is needed! Each is set so that the window sill is positioned strictly horizontally without sagging. The master did it without any problems.
2. Fastening will be carried out on cement cakes. The demo video uses four pieces. On the back side of the window sill, a special bracket is attached under each of them. The intricate pattern of steel will be embedded in the cement and when everything sets, it will provide a strong hold. Separate instructions are given on the location of supports, distances, and the amount of overhang beyond the wall.
3. The window sill is installed in place, and several spacers are installed to fix the position. This way the structure is maintained until the solution hardens.

Please note that there is no talk of any permanent contact. There are rather several points of support here. At the same time, the strength is sufficient. In our opinion, such an approach will warm up the window sill no worse, and the complexity of the work decreases for the simple reason that not everyone will be able to lay the screed evenly without problems. In this light, the question of which window sills are better is decided by assessing the complexity of the installation work. At the same time, if there is no battery on the wall, then the installation can be carried out using mineral wool. For simple reasons, so that it would not be cold to sit on the windowsill. Remember, when we are going to sit outside on a frosty day, we cover the bench. Roughly the same thing happens in this case.

The window sill is important structural element not only the windows, but also the interior as a whole. It performs an aesthetic and protective function at the same time. This design will protect the room from drafts, creating an optimal microclimate.

Advantages of plastic window sills:

• Easy installation without the use of complex mechanisms.
• No careful care required.
• They do not fade even when directly exposed to ultraviolet rays.
• They have a smooth surface.
• Durable and durable.
• There is a large selection of colors, textures and shapes.

Before purchasing a PVC product, you must carefully take into account all the parameters and select a reliable manufacturer.

It is necessary to produce correct calculations: Determine how much the edge should extend beyond the wall line. Optimal indicator 5 cm when taking into account existing or future finishing.

Window sill installation diagram

Also take into account the presence of a radiator. Please note that the window sill should cover it no more than half. Are you planning to order a wide board? Make sure there is a grill that will set up normal air convection.

Window sill parameters

When choosing the sizes of products from the presented material, it is necessary not only to correctly calculate the width and length, but also to determine the thickness. The optimal value is from 2.5 to 4 cm. It can withstand flower pots and other mechanical loads. Even if you want to sit or hang a curtain while standing on the windowsill, you won’t have to worry about it becoming deformed or completely falling apart. For PVC products this is the optimal thickness.

Analysis of plastic window sills by characteristics

A wide range allows you to choose a window sill to suit any design. Key points to pay attention to before purchasing:

• Price. The cost of PVC structures is an order of magnitude lower than the price of wooden or stone analogues. Despite its availability, the quality is not inferior to competitors' products. In addition, they are also combined with plastic windows.
• Appearance. The surface of the structure is smooth, without chips or burrs. On sale you will find a variety. After installation, they do not lose their brightness and rich range (applies to products “under the stone” or “under the wood”). Lakovoe glossy finish- This additional protection from dust and easier maintenance. Exposure to ultraviolet radiation does not affect appearance. This quality is achieved through manufacturing technology. During production, panels are used whose length is 5-6 meters. The multidimensional PVC profile is protected from disintegration into several parts, which increases its strength.
• Rigidity. This indicator is at the highest level, since the vertical ribs only increase it.
• Moisture resistance. PVC structures are moisture resistant. Their main feature is that they do not rot.
• Temperature resistance. Fluctuations do not affect the strength characteristics of the installation in any way. Changes that the base can withstand: from -30 to +60 degrees.
• Slice When choosing, be sure to review and check this part. Plastic fixtures have vertical stiffeners. They also provide resistance to deflection, shock and other mechanical pressure.

Buying Tip: Be sure to inspect the cut for damage and ribs. If they are present, then do not buy such a design. They must be intact! Also, the closer they are located to each other, the stronger the foundation.

• Flammability. Modern PVC window sills for plastic windows do not burn. They gradually smolder without emitting a very toxic odor. Accidentally falling ashes will not cause a fire.

Choosing plugs for the window sill

The structural part of the window is also an aesthetic detail that can complement or dilute the interior of the room. A window sill without plugs looks rough and unsightly, so be sure to take care when purchasing this part. When choosing, the principle “the little things make all the difference” works.

Thanks to the plugs, the product acquires a finished look; dust and dirt do not settle in its end part. In addition, the retaining plug provides:

• Preservation of heat (does not allow cold air to pass through).
• Completely sealed.
• Strong and easy fixation.

Plugs for plastic windows are selected taking into account the length, width, thickness and shape of the product. It is recommended to buy the clamps together with the window sill board to be sure. If you purchase the product separately, take measurements of the parameters.

It is better to buy such an accessory from the same manufacturer as the windows, since the shapes of the plugs can be different. Types of plugs:

• According to the form. Products are presented with different bends (kapinos). It is selected individually according to the buyer’s taste and the shape of the board.
• By color. The assortment includes clamps with the same color scheme as the window sill. You can also order an accessory with the same texture. The main aesthetic task is to maintain the solidity of the product, and not to place accents. The plugs should not be out of range.
• By length. The standard parameter is 700 mm. The value may vary depending on the dimensions of the base for which the device is selected.

Window sills for plastic windows with such an accessory will serve you for a long time and fit exactly into the overall design premises, and will allow you to securely fix the decorative element.

Comparison of manufacturers and prices for PVC window sill boards

Have you figured out the characteristics? Now let's move on to the most basic thing - cost and manufacturer. Let's compare offers and current prices for the presented goods.

• MÖLLER. German company, which has a production representative office in Russia. The product belongs to the premium class. During manufacturing, European raw materials and unique German technology. There are 14 shades in the main color range. The manufacturer offers discount and promotional products. Current price per linear meter – 367 rubles.
• « Niko-Plast». Russian manufacturer, which uses German surface film during manufacturing. The finished product is protected from moisture, so window sill boards can be installed in rooms with high humidity. The color range includes 4 shades. The width of the standard product is 10 cm. The price per linear meter is 81 rubles.
• Danke. The Ukrainian manufacturer produces products in two categories: standard and premium. Products with glossy and matte surface. In addition to the main 9 shades and textures, the catalog contains designs with exclusive decor and design. Innovative developments that are used during production make it possible to produce goods that meet European and Russian requirements. Price per linear meter – 495 rubles.
• « Stained glass" Plastic devices that are covered with film under color scheme interior High aesthetics and resistance to moisture are the main characteristics of Vitrazh products. Price per linear meter – 130 rubles.
• "People's Plastic". This is the optimal ratio of low price and good quality. The assortment includes exclusively white products that can be decorated in the future. They relate to everyone window profiles. Price per linear meter – 75 rubles.
• Elex. Produced in Russia, an inexpensive alternative to stone and wooden installations. Fixation is simple, so you can do it yourself. Cost – 130 rubles. per p.m.
• « Mont Blanc" One of the most affordable representatives on the market, since during production they use inexpensive materials. Exterior finishing not inferior expensive analogues. Cost – 60 rubles. per p.m.

Please note that plastic window sills must be selected exclusively according to individual measurements. The cost of the products will depend on the width of the window opening and your wishes.

Approach consciously and carefully when selecting a design. First of all, it is your comfort. High quality installation will keep the heat indoors, protect you from the cold and high heating bills at home. PVC window sill boards are practical, convenient and durable. This design will last for many years under normal operating conditions. The presence of protective films will only extend the life of the product. You can safely place flowers or your favorite decorative elements on it. Closed window installations can become a favorite spot for relaxing, reading or studying.

Before purchasing, take measurements of the parameters, taking into account the dimensions of the wall and its interior decoration. Check the product for strength and inspect all external and internal elements decor, filling. Check the installation details. Despite the fact that you can fix the structure yourself, it is better to entrust this task to specialists. Accurate and correct installation is the key to success.

Tip: when buying a window sill, watch videos and tests for a specific model. At the window sales office, ask the manager if the company installs products. If yes, it is better to order the service immediately. As a rule, companies offer good discounts and promotions for installation work. As a result, you will receive a new window sill, installed by specialists, for not a very large amount. For reference, the average cost of installing a window sill in various companies is 1000 rubles per linear meter. The installation work is not difficult but requires skills and tools.