We removed the film from the kitchen facades, what next? PVC film peels off from MDF kitchen facades! What to do? Bonding the film by friction

Peeling of the PVC film at the edges can occur both immediately after the manufacture of the facades, and during operation under the influence of external factors (temperature, moisture) or time.

Reasons for film peeling and lifting on MDF facades:

1.Lack of glue. When manually applying glue, it is easy to overlook and miss one side of the part, especially if the glue is transparent. For elimination this deficiency Many manufacturers use glue with added dyes.

2. Poor quality glue for PVC film. For example, when using a two-component polyurethane adhesive, the proportion of hardener in adhesive composition.

The self-adhesive film peels off.

It is also possible when using glue with expired suitability. As a rule, this defect does not appear immediately, but after some time. In this case, the PVC film peels off effortlessly from the facade over the entire surface.

3. The glue did not activate and did not react with the PVC film due to insufficient temperature at the joint. The following factors may have an impact:

underheating of the PVC film itself;
fast vacuum supply;
too thin adhesive layer;
cold billets MDF facades;
low air temperature in the room and the press desktop;
insufficient vacuum during the process of cladding the MDF facade, which did not provide sufficient pressing force of the film to the adhesive layer;
the glue is not suitable for this press in terms of its technological parameters (the activation temperature is higher than that provided by the technology).

4. Incorrect operating conditions for MDF film facades: location near sources of heat, hot steam and moisture. When purchasing furniture with facades in PVC film, the buyer must carefully read the manufacturer’s recommendations about operating conditions, maximum permissible temperatures, air humidity, resistance to household chemicals and so on.

Remedies

If there is no or insufficient glue, use a brush to carefully apply it to the edge of the MDF facade, and then glue it in one of the following ways:

Using silicone membrane

It is necessary, according to all the rules, to lay out the parts of the facades on pads on the work table and cover them with a membrane. Then turn on the vacuum. After the membrane covers the facades, you should check the quality of the covering (no folds, tightness over the entire surface of the film). Next, you need to heat the facades to the activation temperature of the glue. As a rule, the heating temperature under the silicone membrane should be slightly higher than during the conventional cladding process. Attention! For MDF facades with a milled surface, this technique is unacceptable, as it can lead to peeling of the film in the milling cavity.

Using heating devices

This can be an ordinary household electric iron or any other tool heated, for example, using an industrial hair dryer. The tool should initially be heated to a temperature at which the film begins to “lead”, but not melt. It is best to first test on film scraps, or invisible areas of facades in PVC film. Then, pressing the tool tightly against the unglued edge of the facade for 1-2 seconds, perform a movement as if pulling and wrapping the film onto the inside of the facade. In this case, the glue at the clamping point should warm up, and the film itself should stretch slightly and protrude above the plane of the back side of the part. After all areas of the facade have been glued in this way, the protruding excess film can be cut off stationery knife.

Unstretched internal corners frame facades can be glued in the same way using a heated metal rod commensurate with the radius of the cutter used when cutting out the frame opening.

Attention! You should not heat the film directly with a hairdryer, as it will begin to shrink and curl. This will only make the situation worse.

Bonding the film by friction

The method is interesting because it does not require any devices or equipment. Using a piece of rag, use your thumb to rub an area of unadhered PVC film. In this case, friction creates pressure and temperature sufficient to activate the glue. The disadvantages of this technique include the high probability of exposing the edge of the edge of the MDF facade and damage by friction to the decorative layer of the PVC film itself.

Gluing the film using second glue

When using MDF film facades, the film often peels off near heating devices or sources of hot steam. In such cases, you should not delay eliminating the defect, since over time the film can become so deformed that it will no longer be possible to restore the façade. To glue PVC film You will need quick-drying second glue, such as “SuperMoment” or similar. In this case, the gluing area should be coated so that the glue gets not only inside, but also partially on the film itself and on the exposed areas of the MDF, thus ensuring the strength and protection of the facade from the influence of external factors during further operation.

Re-upholstery of MDF facades

An extreme case is when the PVC film peels off over the entire surface of the MDF facade. The old film is torn off using a hairdryer, after which the facade is thoroughly cleaned of the remnants of low-quality glue. The process, despite its simplicity, is quite labor-intensive and requires a lot of patience, since old glue quickly clogs all the sanding tools used. It is even possible to re-mill the MDF facade.

The film on the kitchen façade has come off, what should I use to glue it on?

With the beginning of the use of self-adhesive film, designers received a flexible and powerful tool for realizing their wildest fantasies. Thus, such a film is completely safe for health, it is waterproof, and is not afraid of high temperatures. In addition, it is durable and quite cheap.

Self-adhesive film can be used to cover bathrooms, kitchen walls, and the surfaces of other rooms. Self-adhesive film can be used to update old furniture.

dishwashing detergent;
hand hairdryer;
wallpaper glue;
knife or scissors;
primer;
ruler.

Work process

Prepare the surface properly: it should be smooth and clean. The surface must be degreased and free of dust. To degrease, you need to use dishwashing detergent. If very deep stains cannot be removed with dish detergent, then you need to use an alkaline solution for cleaning. Smooth surfaces (for example, plastics, metal, glass) should be slightly moistened before gluing with water and detergent additives. Porous and rough surfaces (plywood, cork, wood, fabric, plaster, ceramic tile) must be dry. For maximum adhesive strength wooden surfaces who are deprived varnish coating, you need to prime it with methyl wallpaper glue, ground or polyester glue. Cracked bases, as well as surfaces with uneven surfaces, must be leveled with putty.
Defects of MDF film facades. Peeling off (lifting) the film

After this operation, the treated areas are sanded with sandpaper and coated with acrylic primer.
Cut the film into pieces of the required size. The centimeter grid (scale) makes cutting the film easier. This mesh is typically applied to the back (paper) side of the self-adhesive film. If you are cutting long and even pieces films, it is better to cut with a knife, focusing along the ruler. Cutting is carried out with a margin of 20-30 mm. If you want to correctly match the film pattern that is applied to front side, then you need to cut such a film, focusing on the front side.
Now you can glue the pieces of film. Separate the paper from the film by approximately 50 mm. Apply the film to the target surface and glue the separated edge. Now you need to slowly and evenly pull back the paper with one hand, freeing the remaining part of the self-adhesive film from it. With the other hand, smooth out the film using a soft towel. It is necessary to smooth the film from the central area to the edges. This way you will avoid the formation of air pockets. If the formation of bubbles cannot be avoided, then you need to pierce these bubbles with a needle and carefully squeeze out the air.
Pasting corners. To paste rounded edges, you need to heat the film with a regular hand-held hot air gun. After such manipulation, the film is very easily bent and glued. If you glue edgings and straight corners(for example, when processing book bindings), you need to cut the protruding corners at an angle of 45 degrees. Now these corners can be bent and glued.
Composing several sheets of self-adhesive film. Make an overlap of the canvases by 15 mm - overlap the canvases on each other. Then cut both layers of film with a sharp knife (you can use a stationery knife). This cutting is done along a ruler. The cut strips are removed. After this, you need to press the edges of the film tightly. The joints can be hidden with borders that are glued on top.
Covering large surfaces. The film will adhere perfectly to large surfaces if they absorb moisture well enough. Cover the surface with wallpaper glue. While the glue is still wet, you need to glue the film and adjust it to Right place. Now you can press the film and smooth it with a clean, dry towel. If the film sticks to the surface very quickly, then such a surface should be sprinkled with talcum powder or powder. These substances will slow down the gluing, and you will be able to correctly align several pieces of film with each other.

Self-adhesive film is not endowed with sufficient wear resistance. Therefore, it must be used carefully when finishing floor coverings.

film peeling

Laminating (laminating) MDF facades can significantly reduce the cost of their production, since buying a laminated MDF board costs an enterprise more than 2 times more than covering an uncoated board with paper.

Laminating (lamination) of MDF facades is the process of covering the rough, untreated surface of MDF parts blanks with lining paper or film to improve appearance inside facades or countertops. This method is used if the production of MDF facades uses non-laminated MDF panels to reduce costs finished product.

Laminating (lamination) of MDF parts is, as a rule, the most effective and in a simple way, using available means. IN in this case best equipment For laminating MDF facades, this is the existing membrane-vacuum press.

Using a foam roller, PVA glue is applied to the surface of the product. A piece is cut from a roll of facing paper to a size 1-2 cm wider than the part itself. MDF facades coated with glue are laid on paper on work surface press and covered with a silicone membrane.

After turning on the vacuum, excess glue is squeezed out, which helps it set quickly. To speed up the gluing process, you can turn on the heat and maintain a temperature of 40-50 °C on the surface of the press. It should be borne in mind that excessive overheating can deform parts.

Depending on which adhesive is chosen for laminating, the laying process can take from 15 minutes to 1 hour.

After removing the parts, excess paper or film for laminating MDF is cut off. To do this, run the blunt side of a knife along the corner of the pasted edge so as to bend the paper. Then it is cut off at the bend with a sharp knife, and the cut is lightly cleaned with emery cloth.

If in the process of lamination (lamination) of MDF facades other facing materials or adhesives, then, in order to avoid deformation or peeling of the cladding, it should be remembered that coating with PVC film will subsequently be accompanied by heating of the parts.

Film MDF panels

MDF film panels can be compared to an expensive vintage car, which remains stylish and in demand for a long time. They deserve their popularity because positive qualities, time-tested, which they possess. Facades coated with PVC film are wear-resistant, durable and practical to use. Excellent resistance to moisture and other harmful factors present in everyday life.

These facades are also known for their diversity color solutions. The film can be given any shade or color, it perfectly imitates colors natural materials, complementing it with a stylish glossy shine. The film can also be matte if the designer’s idea requires it.

Naturally, the above advantages do not apply to all film facades. Much depends on the integrity of the manufacturer. To produce high-quality film MDF panels http://mebel.ua/company/arkopa-2778/, you need to have modern equipment and master the technology.

Manufacturing of MDF film facade:

Initially produced MDF panel, which serves as the basis of the facade. MDF is dry pressed fine chips, which is a waste product from processing. natural wood. After which the slab is covered with PVC film. To secure the film, manufacturers use glue on water based. The film is installed using vacuum pressing, which eliminates the appearance of air bubbles and ensures a perfectly flat surface. Next, the workpiece is milled and processed using special equipment.

It is the equipment that plays important role in the manufacture of facades and affects their quality. Its cost is very high, so not all manufacturers can afford to purchase it. This equipment allows you to obtain facades of the required shape.

The technology for manufacturing MDF panels with PVC film is quite simple and known to everyone. But without special equipment, perform it efficiently this work impossible. The result of proper production is a reliable, high-quality and inexpensive film facade that imitates facades made from natural expensive materials.

Unfortunately, very often you can encounter low-quality facades. Their film coating quickly peels off or loses its original appearance. Violation of the tightness of the coating reduces the moisture resistance of the MDF panel, and it swells over time.

It would seem that with such a simple technology it is impossible to spoil the product, but excessive savings by manufacturers often leads to this. Low-quality film facades are obtained due to the use of low-quality raw materials or equipment.

How not to make a mistake with your choice and purchase a high-quality film facade?

Then you need to ask what film was used in production. Chinese materials are cheaper, but thin. The denser the film, the longer the product will last.

The highest quality raw materials are produced by Italy or Germany. Their film has a thickness of 0.5 millimeters.

Even with visual inspection you can determine the quality of the product. There should be no air bubbles on the surface of the facades. The film layer should lie flat, without bruises or bends. All ends of the product must be reliably protected.

And the PVC film is stretched, the most crucial and, perhaps, the most intriguing moment of all comes. technological process production of facades from MDF. However, before you turn on the press, you should study several important indicators.

Characteristics of PVC film for crimping MDF facades.

· PVC film thickness . Varies from 0.2 to 0.55 mm. The maximum possible and minimum required heating temperature of the film surface depends on it. If overheated, the polyvinyl chloride base will melt, which will lead to the formation of melted holes and a violation of the vacuum seal. On some types of films, due to such “frying”, glossy spots, which negatively affects the appearance of the finished MDF product. At low heating temperatures, the film will not achieve its elasticity properties necessary for successfully fitting the bends of parts and the reaction of the adhesive. Repeated heating of the film to the required temperature reduces its quality.

· PVC film color. It also affects temperature indicators during the manufacturing process of MDF facades. Dark shrink films acquire their technological properties at temperatures from 45 to 60° C. Light and especially glossy films can heat up to 120-135° C.

· Adhesive for PVC film . Here you should take into account the fact that some adhesive compositions are activated only after reaching a certain temperature.

· The temperature in the room and the temperature of the membrane-vacuum press itself. In the hot season, as a rule, the heating process occurs faster, so you should be careful about overheating the film.

Having studied all of the above factors and made the appropriate conclusions, you can proceed directly to the process of covering MDF facades with PVC film.

After turning on the heating, the PVC film in the machine begins to “move.” At this moment, you should be wary of the formation of large folds, which may later remain on the MDF facades. However, if you see a crease at the beginning of the heating stage, do not panic. The fact is that the first sign of “readiness” of the film is its stretching. At a certain temperature, all its folds are aligned, and it is pulled “into a string” above the surface of the press table. At this point you need to run Vacuum pump.

The second sign that the vacuum can be turned on is the appearance of a slight haze above the surface of the film. This means that the maximum possible temperature has been reached and it is time to begin the tightening process. At this time, you need to slightly open the vacuum tap and turn off the heating for 2-3 seconds, and then turn it on again. The PVC film will begin to settle on the horizontal surfaces of the MDF facades. In places where the film comes into contact with the surface of the parts, it begins to cool, so there is almost no risk of overheating here.

After the PVC film lies tightly on the surface of the MDF facade parts and begins to bend around their sides, the vacuum taps should be opened a little more.

The formation of a vacuum also has the properties of absorbing heat. Therefore, heating should continue until the PVC facing film covers all the curves of the pattern on the surface of the MDF facade and its side parts, slightly tucked under the lower edge. Then you can turn off the heat, but the vacuum pump must run a little more, in case the press is leaking air somewhere.

It is worth remembering that PVC films have maximum permissible heating temperatures, exceeding which leads to melting and burnout. You should be wary of bringing the process to such temperatures. In cases where the maximum heating temperature has been reached, and the facades are not completely covered, or folds have appeared somewhere, it is possible to repeat the cladding process again.

To do this, let the machine cool down, open the taps, turn off the vacuum, and reheat the MDF facade backfill. The non-adhesive areas of the film will stretch from the heat, after which it will be possible to turn on the vacuum again and continue the pressing process.

Also, do not forget that glue for PVC film tends to react only at a certain temperature. Therefore, if the shrinkage of the film was successful, it is not a fact that the adhesive composition has been activated, and it is necessary, without turning off the vacuum, to warm up the MDF facades in the PVC film until required temperature within 2-3 minutes.

In order to hide scratches and defects received during the use of furniture or to renew the surfaces of facades and panels, a special film is used. It is durable, has an attractive appearance and a rich color palette. To figure out how to glue self-adhesive film to furniture, you need to consider in detail its features and application methods.

Furniture film helps to visually refresh furniture panels that have become boring over time. short term. With the help of simple manipulations, the procedure can be done with your own hands in a few hours. To do this, you only need the material itself and sharp scissors or a construction knife.

Today, the range of this raw material occupies a leading position among other methods of furniture restoration. With the help of the material you can realize any design solutions into life, without spending a lot of money.

The popularity of using self-adhesive is due to its following advantages:

the material is supplied in rolls, making it easy to cut rectangles and squares of the required dimensions;
the film helps protect furniture from future scratches and chips, and if they do appear, replacing the material will not be difficult;
self-adhesive film will help save the family budget: you won’t have to purchase a new set if it is possible to update old products;
no additional tools are required for work;
good for kitchen furniture, protecting it from grease, dirt and other damage;
the material is easy to clean, self-adhesive compounds can be treated with detergents and gels.

The raw material consists of several layers: front, adhesive, protective. Each of them performs its own function. The very first layer - the front layer - is made of different options materials:

polymer film - represented by a self-adhesive type of vinyl, which perfectly covers surfaces. She looks very beautiful on furniture, and her decorative abilities are invaluable. In addition to vinyl, PVC or polyester is used;
foil - used for lining less used pieces of furniture, most suitable for wall cabinets;
paper - paper-based material can be glued to the ends of the shelves, since such a film does not withstand constant mechanical stress.

Decorative film can imitate a large number of surfaces: leather, wood, natural stone, ceramics, tiles and fabric. Thanks to this, it has a wide range of applications not only in updating facades, but also in ordinary decor.

Depending on the material of manufacture, self-adhesive film is divided into:

single-layer rolled products– produced on the basis of polymers, additives in the form of plasticizers, which give the raw material strength: all components are mixed together and flat rolls are formed by extrusion;
two-layer models - in this case, two canvases are used in production: the base and the surface, such material technical specifications worse than its single-layer counterpart.

Anyone can glue furniture on their own; no special skills are required. Before you start working, choose the surface structure of the film; it can be glossy, matte, transparent, mirror and holographic. Each type is used in individual cases, so it is important to determine in advance the purpose of the raw material.

Choosing a film based on the type of room

In order for pasting of furniture with self-adhesive film to be successful and to serve for many years in the future, you need not only to purchase quality material, but take into account the type of room in which the surface will be used. Raw materials for the kitchen and bedroom have their own characteristics, so when choosing, use the following tips:

film for furniture intended for the bedroom or living room should not only have an attractive appearance, but also fit into the interior. If previously the fronts of cabinets and tables had specific color, it is not at all necessary to repeat it - you can purchase rolled products of a different shade, but do not forget about compatibility with upholstered furniture and finishing. For well-lit rooms, a matte film is ideal - its structure will be perfectly visible in sunlight. When choosing a self-adhesive base for the bedroom, pay attention to products that imitate natural materials. Such options would be appropriate for decorating the facades of cabinets and chests of drawers;
To make your kitchen set look like new, you can also paste it over vinyl material. For this room, the strength characteristics of the raw materials and the ability to constantly withstand mechanical stress are very important. Gloss would look good here, but remember that the surface requires careful care. Many designers recommend using self-adhesive compounds with photo prints and bright images. The pattern of citrus fruits will suit the kitchen space;
You can also update the furniture in the bathroom or toilet using this raw material. Thanks to its properties of not absorbing moisture, the pasted surface will not only look beautiful, but also be practical. For the fronts of cabinets and cabinets in the bathroom, use options that are consistent with color scheme facing tiles floors and walls;
To freshen up the children's room, glue on material depicting your favorite cartoon characters. Children always enjoy new things, and such a surprise will delight them. An assortment of films with fairy-tale characters will help your child make right choice. Raw materials are used to process wardrobes, bedside tables and even tables for execution homework. If it's not in the plans complete replacement appearance of furniture, you can focus on using individual patterns for decoration.

To update the outside of glass cabinets and display cases, treat the furniture with a transparent self-adhesive film. This material often has a small printed pattern that will help diversify glass facades.

When choosing a material, think carefully about the future design. Some varieties of holographic or glossy films can have the opposite effect and create a cluttered feeling in the room.

Application technology

Before sticking the self-adhesive film on the furniture, you need to prepare the tools for the job. These include:

scissors and sharp knife office or construction type
soft fabric to smooth out wrinkles;
roller for removing air from the material;
solvent;
primer mixture;
medium-dispersion sanding paper.

In the process of pasting furniture with film, it is initially necessary to prepare the surface of the products by treating them special composition. For this, a primer is used, which improves the adhesion of the two planes.

Preparation proceeds as follows:

tighten all hinges and fasteners furniture product. Also check that all screws are screwed in completely; if this is not done, small protrusions will be visible on the glued surface, which will significantly affect the aesthetics of the appearance;
examine the furniture for cracks and chips. If there are any, they must be removed using putty. Gently apply the mixture to the defect areas and fill the voids. After drying, treat the areas with sandpaper - this will give greater adhesion to the surface being glued;
The next step will be degreasing the plane. Before gluing the film to furniture, soak the cloth in solvent and go through all the corners and hard-to-reach areas furniture board, which will be subject to processing by the material.

When the surface preparation is completed, we proceed directly to the gluing process itself. To avoid shortcomings, follow the proposed algorithm of actions, which can also be found in the video in the article:

produce necessary measurements furniture to cut the required pieces of material;
using scissors, cut from the roll exactly as much as is necessary for gluing the surface;
before pasting furniture panel, release the material 10 cm from the protective layer so that the adhesive base is exposed;
attach a piece of raw material to the furniture with an adhesive layer and gradually, smoothing the film with a roller, remove the remaining material from the protection;
It is necessary to smooth the plane from the edge that is already glued to the area that you are going to glue. In this way, it will be possible to avoid the formation of folds and wrinkles on the surface being pasted.

There is another method of treating furniture with film, which is based on the use of a wet solution of water and soap. Here, gluing the raw materials correctly will not be difficult. In this case, protective layer completely removed, the material is placed on the floor, face down. The solution is applied to the adhesive layer using a sprayer, after which the film is applied to the surface. It is appropriate to stick the material using this method when there are large areas of finishing, when it is ideal to achieve smooth surface difficult.

Taking measurements

Cutting the film

We apply it to furniture

Smoothing

Common mistakes

Sometimes, even after finishing the furniture, bubbles, folds and other defects may appear that were made during work. Correcting defects is not possible in most cases, so the film must be removed and the procedure will have to be repeated again. When doing the work yourself, you can make the following mistakes:

Before gluing the material to the surface, it was not treated with a cloth or brush. Important point removing dirt and dust causes a smooth coating, and the presence of small particles of dirt underneath will spoil the appearance;
the cut piece was not enough to cover the shield. This happens if you don’t take a few centimeters in reserve when cutting. Usually it is calculated at 2-3 cm, which can easily be measured according to back side material where the measuring grid is located;
the drawing on the plane does not match. Answering the question: how to properly glue a film that imitates natural materials, it is worth emphasizing that it must be cut at the seams - then there will be no problems with the pattern shifting;
Furniture defects are visible under the coating. The reason for this error is poor preparation of the base or the use of too much thin material. If the furniture is old enough, then it is better to use rolls with a thicker front layer. Before gluing self-adhesive film on furniture, all damage must be removed.

To do the job efficiently and to paste the furniture yourself without any defects, follow the technology for applying the material. It is better to pre-twist all the fittings, and process the elements of collapsible structures separately. Properly done work will delight all family members with a beautiful updated look of furniture products.

Peeling of the PVC film at the edges can occur both immediately after the manufacture of the facades, and during operation under the influence of external factors (temperature, moisture) or time.

Reasons for film peeling and lifting on MDF facades :

1. No glue. When manually applying glue, it is easy to overlook and miss one side of the part, especially if the glue is transparent. To eliminate this drawback, many manufacturers use glue with added dyes.

2. Poor quality glue for PVC film. For example, when using a two-component polyurethane adhesive, the proportion of hardener in the adhesive composition was incorrectly calculated. It is also possible when using expired glue. As a rule, this defect does not appear immediately, but after some time. In this case, the PVC film peels off effortlessly from the facade over the entire surface.

3. The glue did not activate and did not react with the PVC film due to insufficient temperature at the joint. The following factors may have an impact:

· underheating of the PVC film itself;

· fast vacuum supply;

· too thin adhesive layer;

· cold blanks of MDF facades;

· low air temperature in the room and the press desktop;

· insufficient vacuum during the process of cladding the MDF facade, which did not provide sufficient pressing force of the film to the adhesive layer;

· the glue is not suitable for this press in terms of its technological parameters (the activation temperature is higher than that provided by the technology).

Remedies

If there is no or insufficient glue, use a brush to carefully apply it to the edge of the MDF facade, and then glue it in one of the following ways: