Posts: 27
Rules for the use of MDF facades
1. General recommendations: – operating temperature: from +10 to +70 degrees C; – relative air humidity – no more than 80%; – do not expose parts to temperature changes; – avoid direct sunlight on the surface of the product; – do not allow direct contact of parts with surfaces whose temperature exceeds 70 degrees C; – do not expose the products to prolonged exposure to hot air (for example, from a poorly closed oven), as this can lead to peeling of the film and its deformation; – protect from impact, since the film is not an impact-resistant material.
2. Recommendations for care: – for care, use only a damp soft cloth and special furniture care products; – the use of aggressive or abrasive detergents and materials is prohibited; – it is not recommended to rub facades, especially those covered with a glossy film, as this leads to the formation of small scratches, visible in reflected light.
3. Recommendations for installation: – it is not recommended to install products in areas of direct exposure to thermal radiation from household appliances (ovens, stoves, radiators, etc., including steam); – modules located on both sides of the hood are recommended to be installed above the level of the lower edge of the hood; – do not allow the use of an oven that does not comply with GOST standards for installation in furniture; – work with products only on smooth and even surfaces to prevent scratching of the film coating; – remove the protective film from facades covered with glossy PVC only after installing the furniture without using sharp tools.
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Source: www.mebelsam.e-mir.biz
Why is a wooden countertop not scary?
On the one hand, smooth, warm wood with a beautiful natural structure is an excellent material for furniture production. Easy to use, environmentally friendly, always fashionable and relevant. Moreover, the tabletop is not a heavy wooden buffet that is impossible to move. It is not necessary to make all the furniture from wood; a completely reasonable modern solution would be to make only the tabletop and, perhaps, some other individual parts from this material.
But many are afraid of how wood may behave, they are afraid of fungus, cracked varnish.
But professionals think differently: “A wooden countertop is not a problem if you apply reasonable, adequate care to it. There are not many materials used for countertops in non-professional kitchens that are not afraid of any impact and do not require maintenance, says Andrey Lyamin-Borodin, builder, general director of the online repair ordering service PriceRemont. “All materials age during use, but the peculiarity of wood is that it can age gracefully.”
So what are we dealing with? Mikhail Vychuzhanin, wood finishing specialist, North House, defines the advantages and disadvantages of wooden countertops as follows.
- environmental friendliness of the material;
- beauty and variety of wood texture;
- unlimited product parameters: almost anything can be made from wood in any way;
- easy to update;
- the ability to perform any milling of the edge of the tabletop.
- more careful care is required;
- restoration will be needed after some time;
- relative high cost of the material and work with it.
What to do with freshly purchased lumber?
Many, having bought obviously expensive lumber, treat it too carelessly. Therefore, this material gradually rots and becomes unnecessary to the buyer. Without proper drying, freshly purchased boards quickly turn black. It is worth noting that there is nothing complicated in the process of removing moisture from lumber. You can easily get by with natural drying in the open air. And thus get great boards. However, this process can last a year, and in some cases it drags on for a longer time. Therefore, plan your construction in advance and you will be able to enjoy the process while avoiding troubles at work.
Raw material is always a problem. It is he who causes the alterations in the final result. But by choosing the right place for drying, you can avoid all of the above. The best place in the country is, of course, under a canopy. So, you will reduce your workload by trying to protect the boards from precipitation and sunlight.
Now you know about the most optimal ways to dry boards and the tools needed for this.
Which wood to choose for the countertop?
Here is the answer to the question of what types of wood and wood characteristics are worth paying attention to.
“When deciding on a wooden countertop in the kitchen, please forget about MDF, chipboard and veneer. Only natural wood,” advises Artyom Lepyoshkin, general director of the Dynasty House of Interior Solutions. It's not a matter of harmfulness, but of the properties of the material. The countertop is exposed to aggressive human influence every day: crumbling, cutting, whisking, spilling and spilling are a common occurrence in the kitchen. The surface must be durable, smooth, resistant to cuts, moisture and temperatures.
The classic option is oak or beech: strong and durable wood species. Some choose teak and mebrow. More affordable options: pine, walnut, ash, birch. We prefer larch: you will have to pay more, but it will also last longer. The peculiarity of larch is the very high density of wood; the growth rings are located along the trunk with small intervals. It easily tolerates mechanical damage and deformation, and can withstand high compression and pressure loads. It contains gum, a natural antiseptic that protects against rotting and damage by mold. Ideal for the kitchen. Larch gives off and absorbs moisture when humidity changes.
The manufacturing method also affects durability. A solid wood tabletop is more likely to warp than a laminated wood tabletop assembled from several plates. This method increases flexibility and elasticity.”
“You should pay attention to such points as: the age of the wood, the method of its extraction, storage conditions, the region where the material was brought from,” adds Mikhail Vychuzhanin. He considers oak to be the best type of wood for making countertops. — The stronger and harder the wood, the longer your countertop will serve you. There are countertops made from solid birch, cherry, and walnut.”
Features of drying fruit wood
Fruit wood is a valuable material that can be used for construction, but is more often used for decoration, making decorative items and tools, as it has a beautiful texture.
To ensure that the finished item is not just beautiful, but also durable, special attention is paid to the processing of the material. There are features of drying fruit wood that must be taken into account so that the treated surface does not subsequently have defects.
When fruit tree wood is properly dried, it is very durable, does not crack, and is easy to process, cut, saw, polish and sand.
How to cover a wooden countertop in the kitchen: Belinka
With the question of how to protect the wood of the tabletop, we turned to the chief technologist of TM Belinka Valery Ermakov.
“The ideal option for protecting a wooden tabletop is a bio-impregnation based on natural vegetable oils and beeswax - that is, oil-wax for wood. Natural oils for wood can make its surface waterproof, which means that the wood is not afraid of fungus and mold. By the way, a countertop impregnated with high-quality oil and wax becomes resistant to standard kitchen detergents—nothing bad will happen to wood from diluted household chemicals. It is even better and more reliable to treat the kitchen work surface with a special oil for wood that comes into contact with food. And of course, no one canceled the more familiar coatings - interior varnish for wood or a combination of colored azure with subsequent application of varnish.”
How practical is a wooden tabletop?
How to protect wood besides using wood products?
“If you want the tabletop to last longer and maintain its appearance, follow simple rules: do not cut anything directly on the wood (perhaps only oak will withstand such violence), do not test the surface for fire resistance and heat resistance,” continues Artyom Lepyoshkin. — Very hot objects can darken wood, ash is especially sensitive. But if you spill wine or juice on the surface, just wipe it with a damp microfiber cloth. Do not use wet rags, this will cause the wood to swell.”
Andrey Lyamin-Borodin advises not to use aggressive household chemicals to wash the countertop: “It happens that drops of such a product fall on the countertop when cleaning the sink or hob. If this product contains, for example, a solvent, it can change the color of the wood and whiten it. An important rule when any stains get on the countertop is to not allow them to be deeply absorbed and, therefore, to remove them immediately. A stain that cannot be washed off can be removed by walking over the area with fine-grained sandpaper, after which the protective coating will need to be renewed.
Procedure for veneering furniture or doors
The work of veneering furniture is not very difficult. The base is leveled, sanded, defects are covered with wood putty, and then sanded again. Make sure all surfaces are clean and dry before applying the adhesive.
A layer of glue is applied to the veneer strips, allowed to dry a little and pressed firmly to the base. Tap the material with a special hammer or roller to level the position. Afterwards, fix the edges and joints of the veneer with masking tape, clamp the product with a press or iron it through paper along the wood fibers.
After the glue has dried, remove the tape, remove excess glue, cut and sand the edges with sandpaper or a sander. To extend the life of furniture, a protective coating of varnish and oil is applied. If the technology is strictly followed, home furnishings veneered will look amazing and will add a touch of grace and elegance to the interior.
Will this countertop suit my design?
Wooden surfaces in the kitchen also offer wide design possibilities and are a current trend. Here's what designers think about it.
“The world is becoming more urbanized, and people are experiencing stress due to lack of communication with nature. Natural materials in the interior, such as wood, stone, clay, help modern people feel comfortable in the “concrete jungle,” comments Valentina Konstantinova, creative designer.
The designer gives examples of using wooden tabletops in “star” interiors: “Jake Gyllenhaal, the star of the movie Source Code, uses a wooden tabletop in a Provence-style interior. The kitchen backsplash is finished with small boar tiles, and the furniture is exactly like in the south of France: soft blue with a chamfer and retro handles.
Since wood is not a moisture-resistant material, the part of the countertop adjacent to the sink can be replaced with an artificial stone surface, as in Sarah Jessica Parker's kitchen. The wooden countertop fits perfectly into the modern urban interior of the actress’s kitchen, built on contrasts of textures and colors - white stone and dark brown wood.”
Designer of the interior studio LOFT & HOME Anastasia Yarysheva believes that you can find a place for wood in the kitchen in any style, it is only important to approach the matter correctly. “So, a tabletop made of solid wood with knots, uneven texture, and aging effects will suit a kitchen in a rustic or loft style. But smooth wooden surfaces will look great in modern interiors, high-tech, especially tinted in white, black or graphite - such a tabletop will combine effectively with chrome and glass surfaces. It’s worth paying attention to options made from laminated wood – perhaps even from different species: the rhythmic pattern of the elements can emphasize the beautiful geometry of the room.
How to update wood countertops?
Sooner or later, the surface of the wooden tabletop will have to be renewed - the wood will have to be re-saturated with oil. How often should this be done?
“It’s difficult to name a specific period; a lot depends on the specific operating conditions,” answers the Belinka brand technologist. — To understand whether it’s time to renew the countertop, apply a few drops of water to the surface and observe - if the wood quickly absorbs them, it’s time to take out a jar of oil. However, don’t worry, applying oil is not a difficult task, every housewife can handle it on her own.”
how to wash off old film adhesive from a façade
how to wash off old film adhesive from a façade
Post by Muravisha » 12 Jul 2022 13:46
Re: how to remove old film adhesive from a façade
Post by Alexander Belov » 12 Jul 2019 14:58
Re: how to remove old film adhesive from a façade
Post by Alexander Belov » 12 Jul 2019 15:39
What kind of cosmophen for erasing have you tried? 5k or 10k?
Re: how to remove old film adhesive from a façade
Post by Muravisha » 12 Jul 2022 17:50
Re: how to remove old film adhesive from a façade
Post by Alexander Belov » 12 Jul 2019 17:53
The most non-aggressive) they would at least try 10k)
Re: how to remove old film adhesive from a façade
Post by Muravisha » 12 Jul 2022 17:55
Re: how to remove old film adhesive from a façade
Post by nuker » Jul 13, 2022 11:41 pm
Re: how to remove old film adhesive from a façade
Post by Ruslan EFF ADV » 13 Oct 2019 21:18
For this case, it may not be relevant, but in the future it will be useful to everyone. Remember the No. 1 solution for removing old glue from any films - SOAPY WATER))) I myself somehow ended up re-gluing a part of the facade with a screwed-up tint, which left all the glue on the glass after dismantling! (I decided to entrust a new person with what turned out to be a very responsible job) I tried everything to wash off the glue, both solvents and degreaser, while simultaneously scraping it off the glass with a spatula. Until I just tried an interesting method: We fill a sprayer with water with a good portion of fairy or a similar product, pour the surface and let the glue soak into it (it will absorb, don’t worry), you can repeat several times, after which we take a scraper with a blade for cleaning glass and scrape it off all the glue is like butter from a sandwich. When it comes into contact with water, it does not dissolve, but on the contrary, it begins to coagulate, so you don’t get smudges (like from solvents) and with one good pass of the scraper you can remove all the glue from the area being cleaned. As for the sandwich panel, you just need a more humane tool, as an option - a plastic scraper, or try rubbing it with rags while pouring the same solution at the same time.
Having subsequently taken an order for plywood façade (200m2), the task was to remove the old film, which had already shrinked wildly, was full of cracks and had separated into separate segments, having stood on the façade for N number of years. The experience with the screwed-up tint turned out to be very helpful. Without hesitation, we stuck to this technique and removed the film with glass scrapers, because... It was no longer possible to tear it off completely, then they filled it with soapy water and removed the remaining glue COMPLETELY, without smudging. The guys spent a very long time with this, it was actually not easy, but this method turned out to be the most effective for such cases. I hope it is useful to someone. (traces from double-sided tape are also easily removed)
Source: sign-forum.ru
How to make and what to fill a tabletop from a cut of wood?
From our article you will learn how to make and fill a tabletop from a cut of wood and how you can make a tabletop from end cuts of wood with your own hands.
So you are renovating. And you need the right work surface. Of course, it’s easier not to bother and purchase a ready-made countertop from the manufacturer. A high-quality countertop made of quartz agglomerate, glass or natural stone – the choice is huge! But if you want something unusual in interior design, what should you choose?
Tabletops made from saw cuts are unusual solutions for a modern interior, standing out against the background of classic rectangular tables. To buy such an item in a store, you will have to shell out a round sum, but not for the materials, but for the design work. If you wish, you can be creative and make a tabletop from end sections of wood with your own hands. How? Let's figure it out.
Selection of composition and application method
What to consider when choosing
Types of compositions
Only auto enamels are well suited for treating all areas, including problem areas. Acrylic should not be used near the sink or stove. But, if you need to treat parts of the headset that are in a safe environment, it is better to use a spray can.
Methods for laying mortar
There are only two methods - manual and mechanical. In the first case, a roller and brush are used, in the second, a spray bottle or spray can.
It is more convenient to repaint furniture mechanically. The aerosol applies better and does not leave streaks. There is no need to waste time searching for solvents and the required proportions when preparing.
Options for countertops made from cut wood
A table top made from end cuts is a transverse or longitudinal layer made from a trunk of different thicknesses, mounted on legs.
Types of tables with a wooden work surface:
- Cross sections on legs with a natural contour. These can be small coffee tables or a composite composition. Real luck is to find a cut of a thick sequoia or oak, then you can make a table for a large dining area.
- Transverse cuts designed into a classic rectangular, square or round tabletop. It looks unusual, reminiscent of transverse woodwork.
- Wide boards with raw edges are transformed into a tabletop, often with imitation banks and a “river” in the middle.
The legs can be wooden stops, metal stands, including geometric and forged figured ones.
Tables made from end and longitudinal cuts are suitable for country and home interiors; when used skillfully, they favorably emphasize modern design solutions for premises. Such furniture is practical with high-quality processing, the surface does not wear out and is easy to clean, and if its aesthetic qualities are lost, it can be renewed by grinding.
Do-it-yourself tabletop made from wood cuts
The easiest way to make a beautiful tabletop is to assemble it from wood of small diameter. This can be a tree of any species.
Where can I get the saw? You can order transverse or longitudinal cuts at a sawmill, in an online store, or, as a last resort, find a suitable tree and process it yourself. You can choose not only the diameter, but also the pattern that will become the highlight of the table.
Simple tabletop made from cut wood
It’s easy to make simple surfaces from longitudinal sections:
- Dry workpieces must be sanded with P120 sandpaper, cleared of knots and all burrs removed. For work you will need hand and electric tools.
- The surface that will become the front must be carefully leveled with a plane and sanded, polished if the workpiece was rough.
- The third step is to install the wood on the legs and assemble the table. To do this, supports are screwed to the bottom. If wooden legs are provided, recesses are cut out for them, where the leg with adhesive fixation will subsequently be installed.
- The final stage is varnishing in several layers. It will protect the wood from abrasion and moisture.
Designer countertops
To make beautiful tabletops from longitudinal or transverse sections of wood with your own hands, in addition to the main blanks, you will need a sheet of plywood and limiting bars for pouring polymer.
How to fill the working surface from saw cuts? Colored or transparent epoxy resin is suitable for this, which can be purchased at any construction supermarket.
- Wooden blanks are attached to plywood cut along the contour of the future working surface. In the case of transverse cuts, you will need to design the perimeter of the base according to the height of the tabletop. For this purpose, bars that fit tightly to the base are used, which subsequently remain as an edging element. Blanks are located inside the perimeter; all elements should be placed on mounting adhesive, which will simultaneously act as a sealant for the joints. To arrange a “river” in a tabletop made of longitudinal sections, 2 blanks are laid on plywood and fixed in the same way, the ends of the riverbed are compacted with tightly pressed plywood fragments or bars.
- The next step is decorating the free space. If there is space left between the crossbars, you can fill it with coffee beans, beads, shells, etc.
- The third step is to pour the epoxy resin in several stages so that the composition has time to set and dry. It is important to level the solution immediately so that the surface becomes smooth.
- If necessary, cover the outer perimeter with a layer of veneer.
- Attach the legs.
If the epoxy resin cannot be leveled perfectly, after drying it can be sanded at low speed with a fine sandpaper and the surface can then be coated with a clear varnish.
Apparently, to make such a work surface, you will have to work hard. And if you use it in the kitchen, you need careful care, because... the product turns out to be very “delicate”. Countertops made from sawn wood are not as practical as, for example, those made from natural or artificial stone. If you still want such a work surface, consult the specialists of E-stoun.ru. These specialists work with any materials and will help you decide on the one that is guaranteed to suit you.
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Surface preparation
Tools and consumables
Sanding and sealing cracks
To repaint kitchen facades with your own hands, the doors and front panels must be removed from the body. There should be no decorative inserts, glass, handles or locks left on the canvas. They can be covered with masking tape. It is more convenient to work on a table. It is covered with newspaper or plastic film. You can place a piece of hardboard to prevent damage to the tabletop. The windows should be opened - there will be unpleasant odors and a lot of dust.
The old varnish is cleaned off with coarse sandpaper, then the residue is removed with fine sandpaper - it causes less damage to the base. Nail polish remover is often used. If the front panel is covered with a polymer film, it is steamed with a construction hairdryer. It goes worse with MDF than with chipboard. The base may be damaged. The resulting irregularities must be sanded or puttied. The sanded surface is cleaned of dust with a brush, then with a damp cloth. If you immediately wipe with a damp cloth, the dust will fill the voids and will be difficult to remove. Grease stains are removed with an alcohol solution.
Cracks are sealed with ordinary putty. It is more convenient to use ready-made mixtures diluted in water. They dry for several hours, after which you can proceed to the next step. Panels and doors should be perfectly aligned. Even a slight error will be noticeable after painting.
Solid wood and particle boards are impregnated with antiseptics to prevent the appearance of bacteria.
There are primers for wood and MDF based on organic solvent. They are not suitable for plastic - it requires special mixtures that are unsuitable for wood. They cover not only plastic, but also metal and putty.
If you plan to use an acrylic composition, a special acrylic primer is selected for it, which increases adhesion. The solution is applied manually and mechanically and allowed to dry. It will take a day for it to saturate the base and completely set.
How to make a wooden tabletop with your own hands?
From our article you will learn how to make a wooden tabletop with your own hands, what board material to choose, as well as how to glue and level it.
Wooden countertops are in demand among lovers of classic style, eco, art decor and other trends that involve the use of natural materials. They are not as practical as marble countertops, but with the right approach to manufacturing and operation they last more than 10 years.
Make a tabletop from boards with your own hands: what material to choose?
To make a work surface yourself, you can use different wood blanks:
- Floorboards with profiled ribs.
- The bars are the same size.
- Longitudinal section of the array. Suitable for making a narrow table, bar counter.
Weaknesses of wood that must be taken into account when choosing it as a material for making countertops:
- Susceptible to linear expansion due to moisture.
- Tendency to rot.
- Low degree of resistance to scratches, dents, and chips.
Countertops made of natural and artificial stone, which can also be decorated to look like wood, do not have these shortcomings.
Whatever type of blanks are used to assemble a do-it-yourself wooden countertop for the kitchen, it is important to properly prepare the material.
First of all, boards, bars or saw cuts must be dried and treated with an antiseptic. Moisture, as you know, is the main enemy of wood. Impregnation cannot be the only means of protection. Subsequently, the tabletop must be coated with a hard layer of protective varnish or epoxy resin. In some cases, durable furniture glass is placed on the work surface.
Not every wood is suitable for a table, especially a kitchen table. Preference should be given to oak, beech, hazel, and ash. You should know: a hand-made pine tabletop is aesthetically pleasing, but is prone to resin release, and its strength is relatively low. Reliable protection with epoxy or glass will be required; varnishing may not last long.
Artificial aging of wood at home
There are different methods by which wood can be given an antique look. Let's look at the main ones.
Brushing
This technology was developed taking into account the presence of growth rings in wood. Concentric growth rings formed in the cold and hot seasons differ in hardness. Soft rings break down faster than hard ones. Under natural conditions, this process takes decades. Brushing involves removing soft fibers with a special brush, creating an original three-dimensional relief that old wood has. The depth of treatment can be adjusted depending on the effect you want to achieve. This processing method is suitable for countertops made from soft to medium hard wood:
To make the pattern more contrasting, the surface of the tabletop is treated with stain. An interesting effect is achieved by the use of gold paints, which settle in microcracks and depressions. After applying the paint, the surface is polished and varnished. Varnishing protects the surface from moisture and increases its durability.
Thermal aging
With this processing method, the tabletop is burned with a soldering iron or a blowtorch until a distinct wood texture—growth rings, knots—is revealed. After this, you need to remove the deposits with a metal brush. In this case, the surface structure becomes rougher and more prominent. You can enhance the contrast of the picture using stain. Polish the surface and coat it with varnish. When carrying out the procedure, you must be careful; there is a high risk of damaging the countertop.
Antique painting
The easiest way to give a tabletop a noble antique look is to paint it with enamel, creating a network of small cracks. You will need the following materials:
- craquelure varnish;
- primer composition;
- paint in two shades.
Apply the first coat of paint with a soft brush. Let it dry, apply a layer of varnish. It should thicken well and dry out a little. Please note that the thicker the layer of varnish you apply, the larger and more prominent the cracks will be. Apply a final coat of paint to the countertop. It is desirable that the finishing paint be matte and have a more liquid consistency. After listening, rub the surface with sandpaper to expose the bottom layer. The effect of abrasions will create an imitation of an antique product.
Chemical aging
This method consists of treating the top layer of a wooden countertop with chemical compounds that can change the color of the fibers. The most commonly used are ammonia and alkalis. The method is applicable only to wood that contains tannins. We are talking about deciduous trees. Chemical treatment of softwood is ineffective. Work should be carried out in a well-ventilated area.
Initially, treat the countertop with coarse sandpaper and remove dust. Apply ammonia or alkali solution and leave for several hours. To slow down drying, cover the countertop with an airtight film. Under the influence of reagents, the surface will acquire a gray tint, which is inherent in old weathered wood. After this, it must be rinsed and dried. All that remains is to sand the tabletop and apply a protective coating.
An artificially aged tabletop has the charm of antiquity and makes the interior unique.