How to repaint chipboard furniture with your own hands: surface preparation, choice of paint, nuances of work

• June 27, 2020
• Repair Tips
• Tatiana Rodina

The question “How to repaint chipboard furniture with your own hands?” asked by those who want to update their home and save money. Is it possible to repaint budget furniture? Yes, you can. It is easy to transform interior items made from laminated chipboard yourself by changing the color and texture.

In order to start thinking about how to paint chipboard furniture, it is important to understand what particle board is and have the necessary tools available.

What is chipboard

Chipboard is a special type of sheet construction and finishing material. The abbreviation comes from the full name: particle board. It consists of sawdust compressed under pressure and at high temperature, combined with special compounds (natural or artificial).

Chipboard is made from residues after wood processing. Use sawdust, small shavings, and so on. Sometimes non-commercial wood or re-grade wood is shredded.

Production technology

The chipboard manufacturing process is as follows:

1. The chips are sorted by size - layers of different chips are alternated in the slabs. Larger chips are located in the center, smaller chips are located at the edges. This is how the strength of the material is achieved.
2. The workpiece is sent to a press, where under the influence of high temperature and pressure the chips are converted into a monolithic slab.
3. After the slab has cooled, it is cut into pieces of the desired size.
4. After inspection, the chipboard is sent to the workshop for sanding, lamination and other processing methods.

Technology can change. For example, to produce single-layer chipboard, large chips are additionally crushed using special equipment.

If there are insufficient quantities of natural binding elements (contained in coniferous wood), synthetic binding agents are added to the chips during production.

Types of chipboard

Chipboard has several varieties. First of all, it is divided by area of ​​application:

• Construction boards. Used for external and internal work. They are durable, moisture-resistant, protected from the development of fungus and bacteria. To obtain such slabs, special components are added to the chips. This material can be either polished or unpolished.
• Standard slabs. Suitable for indoor use, they are not treated to enhance their protective properties. Furniture is made from such chipboard.
• Special plates. Such material is required to satisfy all additional customer wishes. They can be fire-resistant and have enhanced protective properties.

Each type of work involves choosing a certain type of chipboard.

Processing joints and edges

Water always looks for the lowest place, the depression. And what, if not a recess, are joints on horizontal planes? There are especially many such joints in cabinet furniture, which is made from chipboard. Kitchen furniture in general is like on the front line: there is plenty of water and enough evaporation. The most susceptible to moisture are the sink, cabinet with dryer, countertop, and furniture near and above the stove.

The taps all start to leak at some point. So, the most potentially dangerous place in the sink is where the faucet crashes into the countertop. This is the point of contact between metal and wood. It is possible not only for the faucet to leak, but also for water to condense at the contact point. Therefore, this place is cleaned and dried with a hairdryer. Next, a layer of PVA glue is applied, after which it dries - silicone. You can use construction sealant, this is also a silicone mass; it even seals window frames against leaks.

In the dish cabinet, you should check the presence or absence of a tray: if it is not there, the liquid, flowing to the bottom of the cabinet, will ruin it. For all kitchen furniture where it is possible to get wet, you need to make it a rule: degrease this area and then do not skimp on the sealant.

To seal the seams, it is better to use sanitary silicone of a suitable shade: dark mold spots will not appear on the surface.

Non-laminated edges of the tabletop are covered with connecting or end strips. They come in metal or plastic. The protection is not so great, so the end of the tabletop should first be treated with silicone. Another method of protection is to apply furniture varnish or PVA glue to the cut area. Self-adhesive films or tape offered by the construction market cannot be called reliable protection.

Decorative chipboard coating

Decorative coatings are often applied to standard slabs. These include:

• Melamine film and subsequent coating with a layer of varnish. In this way, a laminated material is obtained, which can be identified by looking at the marking: the letter “K” is added to the name.
• Melamine film pasted under high temperature and pressure is a lamination process. The letter "L" is added to the name. This type of coating significantly increases resistance to moisture and improves appearance.
• Veneer is a very thin cut of wood. It is glued to the surface of the slab and coated with varnish. Externally, such slabs differ little from real wood.

When wondering how to repaint chipboard furniture with your own hands, it is important to have knowledge of which types of boards are better: chipboard, laminated chipboard or veneered. The worst option is laminated slabs. The varnish wears off quickly, the design disappears, and furniture made from such material cannot be restored.

Veneered chipboard and laminated chipboard have approximately the same properties in terms of coating strength, but the former is less resistant to moisture and is much more expensive. It is not always wise to use it in rooms with high humidity: kitchens, bathrooms, and so on.

Technology of applying paint and varnish to furniture

So, you can start painting the furniture. First, you should check the expiration date of the paintwork material. If the enamel (varnish) has thickened or dried out, you need to dilute it with water or a solvent according to the instructions and stir thoroughly.

Apply the first (background) layer of enamel with a roller or brush and leave to dry for 24 hours. Then either paint the surface again, or carefully and tightly stick masking tape in accordance with the design idea or a stencil with a pattern and cover with a second layer. The drying time depends on the manufacturer, but, as a rule, is at least a day.

Scotch tape allows you to bring some design ideas to life

If the coverage of the selected brand is weak, and the original color shows through the paint, then you can and should apply the coating one more time. Mirror gloss is achieved with an additional layer of acrylic or alkyd universal varnish.

Varnishing and tinting impregnation is carried out according to the same scheme. The difference is that this process requires perfect cleanliness of both the surface and the room; any speck of dust can nullify all efforts.

Advantages and disadvantages of furniture made from chipboard

To understand the nuances of repainting furniture chipboard for specific furniture, you need to know its pros and cons. All chipboard is made from sawdust and wood shavings, which are impregnated with formaldehyde as a binder. In the future, during operation, chipboard is capable of releasing formaldehyde, which negatively affects the environment and the human body, but the advantage of laminated chipboard is its top layer - a protective film that prevents the harmful substance from evaporating.

Laminated chipboard is quite resistant to mechanical and temperature damage and has a huge number of variations of different textures and colors. It can imitate the appearance of valuable wood, and you can put anything hot on it.

Preparatory work

Before treating a chipboard floor with paint products, you need to prepare the tiled surface. The quality of painting will depend on this stage of restoration of furniture pieces. Over time, paint or varnish loses its appearance and begins to crack. Therefore, the old polished surface must be removed, but this is not so easy to do. Despite the fact that this is a complex process, you need to do the job well.

For a chipboard floor to last a long time, it needs to be painted.

To do this, you can use one of the existing methods:

1. Thermal method. The surface of the chipboard is exposed to steam or hot air. To perform this work, you need to prepare a spatula and a special hair dryer. Hot air is directed onto the coating, causing the paint to become softer. After this, it must be removed using a spatula. If the air is too hot, the stove can be damaged, so you need to monitor the temperature.
2. Chemical method. In this case, the surface of the floor or furniture is treated with special chemicals. The choice of chemistry depends on the composition of the coating. To avoid undesirable consequences, you must strictly follow the included instructions on the packaging of the product.

After this, the surface must be puttied and treated with sandpaper. This allows you to get rid of small scratches and defects that are not visible under the coating layer.

Before using putty, it is necessary to prime the floor surface with a high-quality compound. For processing chipboard, it is recommended to use elastic putty. This is necessary to prevent the formation of cracks on the chipboard.

The putty is applied using a regular spatula. The layer must be applied evenly over the entire surface. When the putty is completely dry, the slab must be sanded with fine-grained sandpaper to get rid of small irregularities. The surface is cleaned of dust, after which you can begin applying the coating.

MDF furniture

MDF is also a chipboard material, but it is produced using improved technology. The slab includes small compressed fractions of sawdust. Because of this bonding, MDF becomes a homogeneous, high-strength and safe for human health board. But it costs more than chipboard.

The main difference between MDF and chipboard is its coating. It is pressed into the structure of the slab, which makes it stronger and more resistant to water. These slabs can also be found in a variety of patterns and textures.

Due to its environmental friendliness, furniture for children's rooms is often made from MDF.

This is a fairly dense material, which is why it is indispensable in the manufacture of furniture with an unusual design: elegant lines and roundness.

The disadvantages, in addition to the high price, include low resistance to damage and easy flammability.

Is it possible to paint chipboard doors?

Painting wood or chipboard can be done with any paint. If the door is made of veneered MDF, painting it is somewhat more difficult, since it is difficult to maintain the structure of the veneer.

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Repairing furniture yourself

No matter how carefully people treat everything that surrounds them in their home, in any case, sooner or later the furniture needs to be repaired. This helps restore damaged elements and worn upholstery to their former beauty. It is possible to carry out the work yourself; you just need to try a little for a beautiful and high-quality result.

Major repairs and furniture production are complex processes that require the involvement of professionals, but minor defects can be tried to be corrected at home.

How to paint chipboard at home

Over time, panels tend to fade, fade in the sun, or they simply become boring. Then you can pick up paint and a brush. This way you can save a significant amount, because if the wallpaper is changed every couple of years, and the curtains are changed at least every month, then furniture is usually bought to last for many years.

First of all, you need to figure out what kind of paint composition is needed to repair furniture. There is a huge range of paint on the market, but not every paint is suitable for the required work.

High-quality painting of interior doors: tips from a painter

Every theater begins with a hanger, and the interior of any room begins with a door, which sets the mood and makes a significant contribution to the atmosphere of the interior and is an important element of the zoning of the room.

Many people who have started renovations underestimate the need to update interior doors, focusing on the choice of wallpaper, flooring and furniture. As a result, an unpleasant contrast is created between a brand new room and an old door that has lost its appearance

But this can be avoided if you paint the interior doors yourself. Provided that the paint is selected correctly and the painting technology is followed, the result will be excellent, which will allow you to create a complete, harmonious interior and at the same time significantly save money.

Preparing for painting

The laminated surface of furniture elements is a special type of plastic that is resistant to moisture. Paint will not adhere to such smooth materials, regardless of its characteristics. Therefore, before painting old chipboard furniture made by yourself, you need to carefully prepare.

First, remove all dust, dirt and grease from surfaces using solvents and special cleaning agents. This work is very important to ensure that the paint holds up in the future.

Furniture can be disassembled for convenience. In the case where only the facades are to be painted, they are removed from their hinges and laid horizontally. Fittings and furniture handles should be protected from paint using masking tape.

How to fix minor defects

To restore and repaint old furniture, it must first be disassembled. The more individual elements you have, the easier it is to work on particularly hard-to-reach areas.

If you are going to paint furniture yourself for the first time, then paint with a roller rather than a brush, so you can cover the desired area more evenly.

All damage and dents are puttied and cleaned. You can apply an additional layer of antiseptic to prevent the formation of mold and mildew. If you do not plan to paint the product, but only varnish it, buy transparent putty. It will not stand out against the background of the entire wooden surface. To correct defects, work in thin layers, which must dry well.

It is better to apply putty several times than to create a dense layer that will take a long time to dry and possibly become deformed during the painting process.

Removing the top laminated layer

To protect the painted surface from swelling and cracking, the top layer should be removed from furniture elements. To do this, use sandpaper. Firstly, you will need coarse-grained sandpaper for cleaning at the main stage, and only then fine-grained sandpaper to consolidate the result and create a surface for painting kitchen furniture made of chipboard or bedside tables. This action creates roughness and the paint will stick.

During work, personal respiratory protection should be used to prevent dust from entering the lungs.

We select materials and tools

Any work requires preliminary preparation. It is necessary to carefully consider what is needed to achieve the desired result. To do this, we determine what surface we need in its finished form:

• gloss;
• matte finish;
• tinted surface;
• decoupage

We also decide on the replacement of fittings or individual parts if furniture repair is planned. Based on the tasks set, we select the tools and materials that will be needed to achieve the goal of changing the color of furniture.

Tools you may need:

• paint brushes of different designs and sizes;

• rollers with foam and velor attachments;

• tape to protect surfaces when painting;

• sandpaper with varying degrees of abrasiveness;

• a container for paint or varnish, preferably a tray for a roller;

• spatula.

Depending on the planned work, the following materials may be useful:

• putty mixtures;

• solvents or removers of old coating;

• primers to increase the adhesive properties of the surface;

• paste with color;

• impregnations for tinting;

• varnish or paint.

Additionally, you will definitely need: gloves to protect the skin of your hands, soft rags, new fittings if you plan to replace them.

Advice! Be sure to use a primer. This will not only increase the adhesion of the paint material to the surface of the chipboard, but also reduce its consumption.

Padding

Applying primer to the entire surface is a mandatory step before painting. High-quality material will not allow the paint to peel off and prevent the formation of bubbles.

It is better to choose a primer based on polyurethane; it applies to any surface, even glass and ceramic tiles. The furniture should take about 20 hours to dry at this step.

How to choose paint

Choosing paint is the main task for anyone who is looking for a way to repaint chipboard furniture themselves. Of course, it is better to stick to special paints that are marked “for furniture,” but alkyd or polyurethane paint is also suitable for these purposes. Formulations with a strong odor and those that take a long time to dry should be avoided.

To paint chipboard furniture, you can also choose interior acrylic paint, but in this case the primer should be applied at least twice.

There are several components in acrylic paint and varnish compositions:

• Water as a solvent. By evaporating, it ensures rapid drying of the material.
• Coloring pigments give the composition the desired color.
• Acrylic resin acts as a fixative - it forms a strong and elastic film on the painted surface, resistant to temperature and mechanical influences.

For furniture located in rooms with high humidity, it is advisable to use interior acrylic paint containing latex or silicone. These components provide the coating with resistance to water and detergents.

The stores offer a huge palette of paint shades, but when the finished product is not suitable for the implementation of the plan, you can buy white water-based paint and tint it in any color.

Choosing paint for repainting furniture

The material of the furniture affects the choice of paint.

Acrylic paint is popular for painting wooden furniture. Among its advantages:

• increased stability due to good absorption;
• quick-drying;
• economical, as it is diluted with water;
• the smell is not aggressive;
• can be used without priming;
• antiseptic properties,
• non-flammability.

Minus: only white color, which can be tinted with color.

The spray in a can speeds up the painting process, applies evenly, and dries quickly.

For a glossy surface on wood, choose enamel varnish paint.

To prevent the surface from shining, use an oil matte finish.

To preserve the natural structure of the wood, a colorless product is purchased, which is available in shades.

The surface painted with latex composition can be washed. The paint is not afraid of water and sunlight, but is expensive.

Expensive paints also include silicone paints with the addition of acrylic. The paint penetrates the wooden surface and is not afraid of moisture.

Painting

Tools with velor or foam tips are suitable for creating a smooth surface, while those with long piles are suitable for adding texture. The ends, corners and other hard-to-reach places are treated with a small brush. It is easier to determine the required size while working with paint for chipboard furniture.

The composition of the selected color should be applied in one direction with quick movements, without paying attention to stains that appear after absorption. The second layer is applied a day later with a thicker composition. After drying, apply the finishing coat.

So, you will have to paint in two layers, allowing the first layer to dry well.

Aftercare rules

How to extend the service life of painted furniture and chipboard structures:

• do not install in direct sunlight or near heating devices;
• do not place dishes with hot drinks and dishes on the countertop, use mats;
• before transportation, pack in cardboard boxes, wrap the corners with newspaper;
• clean surfaces from dirt with a slightly damp cloth, you can use a soap solution;
• do not rub with a hard brush or metal sponge;
• Do not clean with abrasives or household chemicals containing chlorine.

If the coating is cracked, do not allow moisture to enter the crack.

Protecting the painted surface

In cases where furniture is actively exposed to water or dirt (for example, kitchen facades or hallway furniture), it becomes advisable to apply varnish to the painted surface. It should also be chosen with acrylic in its composition, just like paint. Varnishes can be either glossy or matte. It is applied with a brush or roller to completely dry paint.

So, repainting chipboard furniture with your own hands will not be difficult, especially if you first carefully study all the nuances. After all the work, you can really get furniture that will become the highlight of the interior and bring individuality to the design of any home. Thus, with the help of paint you can transform an old kitchen, dining area, chests of drawers and bedside tables, wardrobes and bedroom sets.

Despite the apparent complexity, the work does not take much time, if you do not take into account the drying time of each layer, and allows you to get truly exclusive furniture while saving money.

Coloring stages

All work is carried out in several stages. It is not recommended to cover furniture with new paint without removing the varnish - this will greatly deteriorate the quality of the finished surface. It is better to carry out the restoration in accordance with the advice of professionals, which will make the result beautiful and durable.

Surface preparation

Removing the old coating is the main stage of preparing furniture for repair. You can remove varnish in different ways - mechanical, thermal and chemical. Experts prefer to use a hair dryer for thermal removal of varnish. The procedure is as follows:

put on a protective suit and gloves, not forgetting about glasses; run a hairdryer over a small area of ​​the surface, warming it up well (instead of a hairdryer, some use a blowtorch, but this method requires extreme caution so as not to damage the wood); take a spatula or knife and scrape off the varnish coating.

The mechanical method is more labor-intensive. You should proceed like this:

• remove drawers from furniture, remove all fittings;
• Wash fasteners, handles and other accessories well with soapy water, use soda if necessary;
• wipe the furniture with soap and powder to degrease it and remove dirt;
• rub off the varnish using a scraper, coarse sandpaper, or a metal brush;
• sand the surface with fine-grain sandpaper or a sander.

You can also get rid of the coating using a chemical method; for this purpose you will need a solvent that does not harm the wood. The remover is applied to the surface of the object with a brush and left under the film for 3 hours. Afterwards, using a spatula, carefully remove the old varnish.

Putty damage

To accurately assess the condition of the furniture, it is recommended to disassemble it into as many elements as possible. This way it will be possible to treat even the most inaccessible places and replace all the old, broken, ugly fittings. After sanding is completed, get rid of dust (wipe the furniture with a dry cloth or vacuum it). Next, an antiseptic is applied so that the product is not damaged by fungus in the future.

All large and medium-sized defects must be thoroughly puttied. It is better to buy transparent putties - they are suitable for any type of wood and do not change its structure. The putty should be applied in a thin layer and leveled well so that the surface remains smooth. After allowing the layer to dry completely, apply it again if necessary. At the end of the work, the treated area is sanded again.

Degreasing

Carrying out this procedure increases the service life of repaired furniture. Also, degreasing significantly improves the adhesion of paint to the surface and makes the coating layer uniform. To do this, use any detergents. They are diluted in water, wiped over the surface of the product, and washed off.

Wipe dry and dry until moisture completely disappears. If puttying has been done beforehand, it is better to use alcohol or vodka rather than an aqueous solution for degreasing. Stubborn stains of grease and dirt can be removed with table vinegar.

Painting process

Immediately before painting, priming should be carried out, for which only transparent primers are used. The product must be applied not only to the putty areas, but to the entire surface - the primer reduces paint absorption and improves adhesion.

Painting is done as follows:

1. All elements that will not be painted must be removed or sealed with paper tape. This way you won’t have to wash them after the restoration is complete.
2. Apply paint to each element separately. It is better to use a roller, so the paintwork will lie flat. Particular care must be taken to paint drawers and shelves, dry them separately, and only then fasten them in place. You need to make sure there are no paint drips.
3. After drying, apply another layer of material to the furniture. This way the result will be fixed.
4. Assemble furniture. You can install it in place.

Proper drying

Acrylic, latex and other water-based paints take a long time to dry. To prevent furniture from getting in the way, it is better to prepare a place for working and drying in advance. Each layer takes 12-24 hours to dry, and many enamels are harmful due to their fumes. You cannot live in the room where the furniture is, and children and animals cannot be there, even temporarily. The best temperature for drying is 20-23 degrees, so the coating will dry within the time specified in the instructions. If the temperature is lower, drying will take longer.