After purchasing an apartment or after a certain period of time living in one place, you may want to make redecorating. If everything is clear with wallpapering, rearranging furniture, replacing flooring, then how to update door panels. Not every person knows how to paint MDF interior doors.
MDF is a fibreboard medium density. It is made from wood chips, which can be large, medium, fine fraction. It is pressed using special equipment. To bond the chips, adhesives (urea resins) are added.
The features of this material are that, due to its heterogeneity, MDF absorbs a large number of coloring compound. Additionally, you need to choose quality paint otherwise, under the influence of environmental factors, the decorative layer will be covered with cracks. Due to the addition of urea resins for gluing plates, the environmental friendliness of the material is deteriorating. In order not to harm the human body, it is required to choose only environmentally friendly coloring compositions.
It is important to know not only how to paint, but also how to paint MDF doors at home. Initially, it is required to prepare tools, materials, additional devices that will be useful in carrying out the planned work.
Tools:
These were the main instruments. You will also need a set of screwdrivers, a screwdriver or a mount. They are needed to remove door leaf. Plus masking tape, scissors, a sharp blade for gluing decorative elements. Stencils are useful for creating artwork. The question of whether it is possible to paint MDF doors coated with PVC film often arises. In this case, it is required to initially make smooth plastic rough. To do this, you need to buy fine sandpaper.
Before you start painting the door leaf, you need to pay Special attention the choice of coloring composition. There are a number of requirements that you need to pay attention to when choosing a coloring composition:
Important! Pay attention to paint consumption. The normal indicator is 1 kg of paint and primer on a door leaf measuring 2000 × 800 mm.
In the markets, in construction and hardware stores, you can find various paints. All of them can be divided into three groups.
You can find a huge number of colors. The advantages of acrylic formulations are that they do not exude an unpleasant odor and dry quickly.
These compounds are considered the most popular. Consumers appreciate such paints for low price, wide range colors. At alkyd compounds there are significant downsides. They exude bad smell within 3 days after application and dry for a long time. Alkyd paints should not be used to cover the doors to bedrooms and paint anything in rooms where people with allergies live.
The advantages of these paints are durability and beautiful appearance after application. But the high price, toxicity, unpleasant odor are not suitable for all buyers.
Attention! Any kind decorative coating some time is required for drying before further work is carried out.
When tools, materials, accessories are prepared, it is required to create a working atmosphere. In order not to stain the floor, you need to cover it with polyethylene. Paper is not suitable for this, as it will be saturated with paint and traces will remain on the surface. When the surface is covered, you can begin to carry out the main work.
First of all, you need to remove the door leaf from the hinges. If the door is old, a mount is used for this. It must be placed on one side under the canvas to make a lever. With pressure on the other side, the canvas will go up and come off the hinges. In new doors, the hinges are fixed to the door with self-tapping screws. You can unscrew them with a screwdriver or screwdriver.
Two people need to remove the canvas. This is due to the large weight of the structure.
Need to clear the door sandpaper. Sweep away debris with a brush. Decorative inserts made of metal or glass are sealed with masking tape.
When the canvas is prepared, it is necessary to apply a primer. It will hide various defects. After applying the composition, you must wait for the time indicated on the package. When the first coat is dry, inspect the surface for scratches and cracks. In total, 3-4 layers of primer are needed. This amount will reduce the absorbency of the MDF.
When the primer is dry, you can start painting. Painted first hard-to-reach places. For this, a brush is used. The surface is painted with a roller. The first coat must dry before continuing.
After drying, you need to apply another layer, wait until it dries, and cover the canvas with the outer layer. Finishing layer must be applied carefully. After coating, it is necessary to check the finished surface for defects.
To age the door, it is necessary to use a glaze as a finishing layer. This is a special thinner that can be purchased at the same place as the paint. It strengthens the structure of MDF, draws the structure of the material. The last layer in the work will be varnished.
When the varnish dries, you need to install the door leaf in place, remove the masking tape and throw out the trash. The varnish will strengthen the paint and protect it from mechanical stress.
To paint an MDF door, you do not need to have additional skills. It is important to know the features of this material, to perform a certain sequence of actions. We must not forget about sanding the canvas with sandpaper and coating it with a primer.
How to paint white door under the tree? Loss of an old wooden door original form Not a reason to break up with her.
It can not only be restored without resorting to significant costs, but also improve the appearance of the door by applying a pattern imitating a wood structure to its surface. But before painting the door with your own hands under a tree, you need to familiarize yourself with the nuances of doing the work that this article offers.
When painting interior doors in an apartment, the following are taken into account:
Interior doors can be painted using several options:
Wherein:
Tip: If there is any doubt about the independent performance of complex work, you should stop at universal version- paint the door White color that fits perfectly in any room.
The type and color of paint is selected depending on the type of work being done.
It can be:
Tip: When choosing paint for doors, preference should be given to acrylic on water based. They are perfect for brush work, they have the most suitable consistency for this.
When staining bath doors or established in wet rooms, it is better to purchase alkyd paints that perfectly repel moisture.
Influences the choice of paint and type of coating, for example:
A wooden door is the easiest to paint.
For this:
When painting a panel or paneled wooden door, work must be done in a horizontal plane.
Wherein:
Make up wooden doors roller (see), and protrusions and small details are worked out with a brush.
When decorating an antique surface, you need to prepare:
Painting doors made of veneered MDF is a little more difficult than a simple wooden one.
However, this may be required if:
For painting veneer doors, water-based compositions are used:
Tip: When painting a veneer door, do not use nitro paint. Due to the presence of toxic components in it, the veneer is covered with matte spots, which are difficult to hide even with a glossy varnish.
To preserve the structure of the veneer, it is better to use a tinted varnish.
The instruction for painting an interior veneered door offers:
In order for the coating to last for a long time, the surface must be properly prepared. You can paint a laminated door with any composition.
How to paint a laminated door:
Tip: Do not grind too deep, as this may damage the coating, which will open the chip layer of the material.
The MDF surface requires careful selection of paint.
It could be:
You can paint MDF doors with a roller, but it is better with a spray gun so that the composition is distributed more evenly over the surface.
So that there are no irregularities on the MDF, you need a surface in advance:
Tip: When painting an old antique or wood effect door, we must not forget that some compounds are toxic when evaporated. You need to take care of the ventilation of the room and use personal protective equipment.
You can make a drawing under a tree on any surface. At the same time, technologies will differ only by preparatory stage, and the drawing is performed in the following sequence:
Big price of doors from natural wood, does not always allow you to purchase them. To do this, you can consider the stages of creating a wood pattern on relatively cheap plywood.
Wherein:
When creating a door, a wood pattern can:
Despite the difference in technologies and materials for their implementation, common moments are the choice of materials that must fit together.
For example:
What kind of wood grain paint for doors is best suited, how to apply it on surfaces, you can find out in the video in this article.
Repair in your house or apartment is quite commonplace, although many are afraid of it, but still agree to do it, however, a reasonable question may arise - how to paint an MDF door? At first glance, it would seem that there is nothing complicated in this - take a brush and paint, but not everything is so simple - the result may be different.
Below we will discuss the most practical and effective methods, and in addition, you can watch the thematic video in this article as additional material.
Explanation. MDF (Medium Density Fibreboard, MDF) is a medium density fibreboard.
Such material is made by dry pressing of fine wood shavings.
Melamine-modified urea resins serve as a binder there.
Note. Manufacturers produce their products already primed, that is, ready for use, so it should not be primed.
So, apply the first layer of paint with your own hands with a brush or paint roller, or using both tools and do not be afraid to paint the ends. The fact is that poorly painted door ends are a fairly common occurrence, because if there is an extra thin layer there, after a while problems begin to arise - the door stops closing normally - it rubs against the box.
After that, it is often necessary to sink the canopies or break the box with spacers.
Using acrylic coating this does not happen on a water-based basis, since the liquid is absorbed into the wood and the film is absolutely insignificant. After you have applied the first layer, you can rest for 15 or 20 minutes - during this time the door will be dry, but what you see may upset you - the surface will change little (especially for light colors) and besides, it will stains and stains!
But don't let this bother you - after all, you have to apply the next layer - and you will do it, and in addition, such actions are provided for by the instructions that are printed on the package (jar, canister).
After the second coat has dried, carefully inspect the surface so that it does not leave flaws in the form of spots or uneven tone. If you do not notice anything of the kind, and everything suits you, then you can use it, but if necessary, it is better to apply a third layer, which will certainly be the last.
But even now the canvas is subject to inspection after drying, because you could simply skip any of the sections, and this is no wonder, because on this stage shades will merge strongly and it will be possible to distinguish fresh from old only by brilliance.
When everything is ready and the door is completely dry, you can start the operation process and forget about the roller and brushes for several years, and this is quite normal, but there are people who have a creative gyrus hidden somewhere deep in the brain, which always haunts, even when everything is fine.
Well, then you can add a little variation that won't catch your eye, as it's a pure classic - look at the photo above - it uses regular bronze and a thin brush.
Now you know how to paint an MDF door and understand that it is quite simple and, one might say, even pleasant, since you won’t even smell it during the process. Just do not neglect the instructions and do not use other paints, then your door will turn out beautiful and will last you a long time!
MDF interior door is one of the most common and available options. Let's discuss what it is, what performance properties a canvas made of this material has. How and how to paint an MDF door. The article provides reviews of the owners and recommendations for installation by one's own hands. For convenience, the material is provided with a video instruction.
The material consists of dried wood fibers and binders, the main of which is lignin. This is a natural raw material, at a price much lower than solid wood. This is largely due to the popularity of MDF doors. The fabric structure consists of wooden frame, enclosed in it honeycomb filler and sheets of chip material on both sides. In addition to the democratic cost, the doors demonstrate the following positive characteristics:
How the MDF door leaf is arranged
MDF door panels can be decorated to look like stone, imitate wood texture, etc. Often they are painted in a variety of colors. When choosing, you need to pay attention to the thickness of the sheet used in the design. This indicator should be at least 3-5 mm. The thickness of the MDF is important for strength and sound insulation. In addition, the internal filling of the structure also affects the ability to protect against extraneous noise.
Important: Corrugated cardboard inside the door leaf does not provide good sound insulation, while polyurethane foam does an excellent job of this function.
The result of staining directly depends on the chosen paint. For MDF, the following options are suitable:
When working with most dyes, it is necessary to ensure good ventilation, ventilation, it is advisable to use a respirator.
One of the significant disadvantages of MDF doors is the complexity of restoration. A damaged canvas made of this material is extremely difficult to restore. Therefore, most often purchased new door instead of the broken one. You can save a lot by buying not a laminated version, but a cheaper one, for painting. In this case, when minimal cost finance and labor can be obtained fully meeting all color scheme room door.
If you decide to update with painting old door, it needs to be prepared. The canvas is removed from the hinges, the old coating is completely removed from its surface. This can be done with the help of special washes, grinder or heating with a building hair dryer. Next, the canvas is sanded and, if necessary, puttied.
Before work, all surfaces that are not to be painted are carefully sealed with molar tape. Directly painting is recommended to be done from top to bottom. The ends are tinted last. Most coloring compositions are applied in two layers. This achieves brightness and color saturation.
Installation of MDF doors differs little from similar structures made of other materials. It is necessary to prepare the doorway by cleaning it and adjusting it to size. The box must be firmly inserted into the opening and securely fastened. MDF is able to sag under the pressure of an expanding polyurethane foam. You can avoid this trouble by using special brackets during installation. Or you can place strong plates between the canvas and the box to prevent deformation. Sometimes a fully assembled door block is mounted.
Advice. When installing an MDF door, it is advisable to use low expansion foam. This will reduce the risk of deformation of the box.
Although the material itself is moisture resistant, manufacturers rarely laminate or paint the back of the box. This becomes a weak point as moisture seeps in from there. To protect the box from deformation, you need to lubricate it yourself inside silicone or impregnation.
The next step is fixed, the canvas is hung. Be sure to use the level. All distortions are eliminated. Then they are installed, fittings crash. Getting started is informative to watch a video that clearly shows the process.
Interior doors made of MDF have earned mixed reviews. Most of the negative characteristics are associated with unscrupulous manufacturers or sellers. After all, under beautiful facade it is impossible to see the inner content. So, after the purchase, it turned out that the thickness of the plate is only 2 mm. Which is not enough for a door leaf that is under constant load.
Sometimes thick cardboard is used instead of MDF. The service life of such structures is minimal, the quality is low. A manufacturer who saves on all stages of production can offer a very attractive price. However, it is precisely because of non-compliance with manufacturing technology that MDF doors have a bad reputation. The owners write that they swell, scratch badly, peel off, etc.
However, doors produced in accordance with the rules and standards have earned flattering reviews. They were purchased from reputable sellers. The owners characterize them as easy to care for, durable and really resistant to high humidity. But their price is no longer as low as most consumers hope.
Approaching the choice of doors from MDF reasonably and balanced, you can purchase a durable and beautiful thing. Caring for a quality product comes down to removing contaminants from the surface. The installation of such a block will not be difficult. The weight of MDF is small, it is easy to work with it.
If you installed in an apartment interior doors MDF, and in order to increase their service life, as well as to give the door an attractive appearance, it should be processed paintwork. And what paint to paint the MDF doors so that they serve for a long time, we will try to figure it out further.
Of course, you can order the painting of the door in specialized company and install already painted. But if you want to save on cost and give the door design solutions you can paint the door by yourself.
How to paint MDF doors
Best suited for painting MDF doors acrylic lacquer or paint. They fit perfectly on the surface, dry quickly and do not contain harmful substances. These dyes can be used both indoors and outdoors. After the paint dries, it can be washed and wiped. In addition, acrylic compounds protect the surface well from damage and are resistant to fading.
When buying paint or varnish, you must purchase right amount material. When you need to paint a door and platbands, then it will take about a kilogram. The same amount should be purchased and primers. Pay attention to the characteristics of the coloring agent indicated on the bank, it also indicates the formula by which you can calculate the required amount of material.
When buying paint and primer, buy also a small amount of putty, it is quite possible that it will be needed for rubbing small flaws. Primer, varnish or paint must be purchased one trademark so that they are compatible. If you need to tint the paintwork material, you can purchase special dry paints or order this service at a building supermarket. The second option is much better, since in the store you will be able to dilute the paint of the shade chosen from the catalog. Now you know what paint to paint MDF doors with.
Tools needed for painting doors
Before starting painting work, you should prepare not only coloring materials, but also the tools necessary for this kind of work.
Tools
Brushes of different widths, roller or spray gun.
Tray for paint or varnish.
Drill with a special nozzle or construction mixer.
A bucket for stirring and tinting paint.
Adhesive tape, for gluing places that do not require staining.
Sandpaper.
Special clothing.
We paint MDF doors
Before you start painting, you should prepare a place where the MDF doors will be laid. If painting will be carried out directly in the hung state, then paper or polyethylene will spread on the floor under the doors, which will protect the floor from contamination with varnish or paint.
We already know what paint to paint MDF doors, now let's figure out how to paint MDF doors. To begin with, the surface of the entire door, as well as the platbands, should be primed. This will remove dust from the door leaf, make it possible to save on the main paint coating and allow the paint to better fix on the surface of the door. MDF doors, impregnated with a primer, will allow the paint to be more evenly distributed on the surface.
In the process of priming, it will be possible to notice all the flaws and defects of the door. After their discovery, it is necessary to repair the cracks with putty. Then the paint should be prepared. If tinting work is carried out independently, then you should know that you need to dilute the right amount of paint, which is enough to paint the doors. Otherwise, if there is not enough paint, it will be difficult to achieve just such a shade, or rather, impossible.
Stages of painting an MDF door
Impregnation is applied to the surface of the door.
All cracks are treated with putty.
The putty is rubbed with sandpaper after it dries.
All hard-to-reach places are painted over with a brush.
Then the entire canvas and platbands are painted with a brush, roller or spray gun.
If necessary, after the first layer has dried, a second one is applied.
Drying should take place under standard conditions, drying with a fan or heating is not allowed. Before applying the next layer, the previous one must dry.
