How to prepare plywood with minimal waste. Preparing plywood: features, coating description and effective methods Hydroisolating primer for plywood

Plywood belongs to the category of natural materials, which is resistant to changing its structure, and to being compressed and expanded under the influx of high levels of moisture or sharp temperature shocks. As a result of such negative flow, the veneer on the inside becomes cracked, which expands and contracts due to changes in moisture content.

To avoid such inconveniences, a primer for plywood from vologi and rizni farbi with elastic authorities was applied.

Increase your respect! If you are going to choose a number of different types of farbi, you should be very careful to come up with the right combination.

Such things are miraculously suitable for sleep:

• Shchlin;
• nervousness;
• surface defects.

The most commonly used material is a primer for plywood before preparing the surface. An important role is played by the correct choice of color for the stock itself, so that the residual color of the fabric can be removed.

Increase your respect! If the residual scraps of plywood are used in production, then the best solution would be to put the dark ones in storage. In this case, you will use a primer for plywood with a lot of light shades, below which you have chosen the surface.

In order to make it difficult to create cracks on the surface of the fabric, paint the paper backing. Since the viscous sheets are transferred between the spaces or in the drains of the moved layer of moisture, an acrylic primer for plywood is applied to the slab, and on both sides. In addition, the end parts of the sheets, which are subject to the greatest spills and negative spills, must be processed several times.

Increase your respect! The plywood, which is located on the outside side, must be covered with the necessary materials used for carrying out external operations.

The process of processing plywood can be varied, the technology of its implementation depends on the knowledge of many minds and the importance of the material itself.

Features of selection of methods for preparation

Choosing the right warehouse for preparation is difficult; you need to follow a number of simple rules.

The warehouse is guilty:

1. It is important for this option to be taken into account.
2. Mati is the same basis as farba.

Increase your respect! If a high level of moisture is avoided in the area where plywood is placed before prefabrication, it is recommended to use a primer that contains special antifungal additives in stock to prevent the development of mold and fungi on the surface of household materials.

For plywood that is installed outdoors, you need to add an epoxy or polyurethane primer.

In fact, the process of applying a layer to the surface of the material does not cause any special problems. As you know the technology behind the priming of plywood before prefabrication, the video looks at the procedure for preparing the plywood surface before prefabrication.

Advantages of priming:

1. The soil storage area has a permeating quality, which is why the wood will seep deeply.
2. The Vitrata Farbi will soon be gone.
3. Cost savings, scraps, the quality of the primer is significantly lower, lower farbi.

If you are going to lay plywood on the bed, the sheets should be primed on both sides. If the level of moisture in your area is elevated, do not forget to quilt the surface of the furnace and varnish all the end zones of the slabs.

Preparing plywood for trellises

The process of gluing trellises onto plywood practically does not differ in any way from the original procedure, but in this case it is necessary to carefully prepare the surface to avoid any inconsistencies.

To face such inconveniences:

• raising trellises;
• appearance of pukhirov;
• deformation of the trellis surface after gluing

Increase your respect! If you decided to install wall cladding with plywood, or rather use a waterproof type of material, for example, bakelite sheets.

Such plywood has a high level of durability; it is recommended to treat the end zones of the slabs with additional oil treatment in order to avoid the risk of possible expansion of the wood.

After the plywood is laid, cover the surface with a primer. Best of all, if your plywood primer under the trellis requires special additives aimed at combating the growth of mold. This nuance is especially important if you intend to paint vinyl trellises.

Increase your respect! When installing plywood sheets, as a rule, self-tapping screws are used as fastening elements. It is very important that the stench of the galvanized surface is reduced, and the droplets are as submerged as possible.

If you do not take care of the fastening elements from behind, then after priming and gluing the trellises, stains of iron may appear on their surface, which will be impossible.

Preparation of plywood for tiles

If they talk about the laying of plywood as a black base for finishing the underlay, then in this way it is probably most often used. It is important to remember that the surface of the substrate is subject to much serious attention, as is the surface of the walls and ceilings, so it is important to follow all recommendations during the repair process.

For example, for laying tiles, double-wall plywood is used. So, to obtain a sufficient level of rigidity and hardness, the base is mounted with two sheets of material glued together. In order to properly smooth the surface, a primer is applied over the plywood under the tile and applied in a ball of balls.

Increase your respect! Allow the skin to dry thoroughly before applying the cream and allow an hour for the remaining drying of the entire surface. This process will take about five years.

Before laying the tiles, do not lay waterproofing material on top of the plywood.

Features of laying parquet and linoleum on a plywood base

Plywood is often used as a vibrating material for laying parquet or linoleum, since it itself is subject to water supply problems.

The primer for plywood under parquet can be replaced with a primer that you can mix with your own hands. It is based on glue (or mastic), which is mixed with gasoline or basic retailer. To apply the primer evenly on the surface of the plywood, use a roller or a pencil.

Advantages of the primer:

1. Unfortunately, before this, you didn’t do a good enough job of removing the saw from the surface, which will ensure a miraculous result.
2. To ensure that the ball of primer is not only level, but even, the surface is smooth.
3. Promotes the fluidity of gluing of various building materials, as well as the consistency of the result.

Despite the reduced moisture resistance of plywood sheets, they are still susceptible to expansion and sound, like any wood-based material, so a primer for plywood under linoleum or laminate is not the only thing that can ensure safety ku your pokrittya.

During the off-season, when the batteries become wet, condensation may accumulate in areas with normal moisture levels. As a result, parts of the fibers settle on the underside, forming a layer there that is completely unfriendly to cover. Therefore, the best version of parquet can be subjected to serious testing, such as accelerated wear and development of rotting processes.

To prevent premature damage to the material, you need not only to paint the water-coated primer with special additives, but also to first select the appropriate material - plywood. Most beautifully, there will be slabs of the FC brand, the thickness of which will be no less than 1.2 cm.

If the surface of your substrate is practically flat, it is permissible to twist leaves up to 1 cm thick.

Plywood is a universal material that is widely used in furniture making, repair and maintenance work. Its popularity is due to good practical authorities along with low virtuosity.

There is food in the bundle with this, and it is necessary to prepare the plywood. There is only one word - it is necessary! Even varnish-based materials will not only give a finished and neat look, but will also continue to serve the purpose of protecting against spills of water and other spills of excessive substances.

Plywood can be varnished for rough work, as an additional material, and as an interior color, as it is varnished as a base coating. It’s important to prepare the material correctly and determine how to prepare plywood on the base.

In addition, since the board is carefully prepared before the application of varnish-based materials, it is necessary to ensure the strength of the preparation and the durability of the coating.

Therefore, preparation consists of the following stages:

• Drying. Having had enough of the moisture, the plywood can be changed into any desired shape. Therefore, we need to thoroughly dry it beforehand. For this special treatment, it is enough to spread the leaves in a warm place for up to 7 days.
• Sanding. This process allows you to achieve the most even surface of the slab. Even plywood itself has a heterogeneous structure with a large number of protrusions and irregularities. To achieve the best results, it will be easier for the robot to use an electric grinding machine. The arms will be straightened from the back, perpendicular to the textured side, and then straightened.

Sanding plywood

• Primer. A vicoristic alkyd primer for processing plywood helps prevent the appearance of fungus and mold. It is especially important to use a clear primer, since the plywood will be used in the drainage area or for external finishing of the area. Before applying the primer, the surface must be cleaned of any excess with a saw, a vicor brush, a gantry brush, or, even better, a vacuum cleaner.
• Putty. After the primer has dried, you need to cover the plywood sheet with a ball of putty. Make sure to allow the presence of unevenness and cracks that are always present on the surface of the plywood. At this stage, you cannot forget about trimming the stitch seams.
• Sanding. After the putty has dried, take coarse-grained emery paper No. 80-120 and smooth the surface.
• Application of acrylic primer. This is a typical stage of advanced preparation of the slab. A special warehouse changes the porosity of plywood, increases its adhesive power and serves as an additional protection against moisture and mechanical damage.

This is everything you need at the preparatory stage. Once the top ball of the primer is completely covered, you can proceed to the preparation.

Of course, you can skip the steps below the primer and then straighten the mixture. You can also do this by assessing the thickness of the stove itself, as well as by assessing the quality of the stove.

Important! If the plywood sheets are pre-packed before installation, they must be trimmed from the sides, edges and ends. This place is the most influx of vologists.

Watch the video on how to make plywood:

Yaku farbu vibrati

Farbi, which is used for coating plywood, is varied according to the wording, based on the smell of preparation:

• Alkydni farbi. The coating is durable and reliably protects the wooden material from water damage or mechanical damage. The downside of alkyd preparations is their storage, which cannot be called environmentally friendly. The presence of turpentine and drying oil gives varnish coatings a pungent odor. Therefore, it is better to vikorize them for external stagnation.
• Water-dispersed. Eco-friendly material that disintegrates when exposed to water. After drying, create a thin, all-purpose mixture on the surface. To what type should water-emulsion, silicate, acrylic materials be used? This type of coating is most suitable for standing in the middle of the space.

The most popular material for making plywood is acrylic farb. This is due to the ease of application and the fluidity of drying. Moreover, it has virtually no odor, so it can easily be stored indoors.

There are plenty of manufacturers to show plywood that is already ready before installation - sanded, primed and coated. Such a person will never have a chance to think about how to make plywood. However, such material is much more expensive for non-purchasing.

Colored sheets of plywood

Please! You can add a white base and independently apply the required color using a barn, or choose a ready-made color mixture.

Tools for making plywood

To make plywood you will need a rozpiluvach, a roller or a penzlik. Select the tool to ensure that there is a flat surface that is subject to chipping and the presence of other elements.

Rozpiluvach gives the most rapid and clear results. Using a special technique, the applied farb for plywood lies evenly on the surface that is being prepared. But such possession has one great vada - high varity. Therefore, it is better to use a lint-free foam roller. The edges of the most accessible plots can be decorated with a pencil.

Fabrication of plywood for additional roller

If the preparation is carried out in a bunch of different colors, then for an aesthetic and neat little one, a painting stitch is used.

Features of applied farbi

Before you prepare the plywood in the middle of the room, all furniture and coverings must be covered with melting powder so as not to seal with the paint.

Using the selected tool, apply the barvnik with an even ball onto the marked surface. Rukhs can run directly from fiber villages directly.

Farbuvannya for help with a wide penzil

Do not apply too thick a ball of furby, otherwise drips and sagging will appear on the surface. Because there is a need for a thicker coating, it is better to apply a number of thin balls of farby, checking the dry skin on the outside of them.

Please! If you have high-quality plywood in your home or on the street, you should cover it with a few balls of furby from the sides.

Varnish the plywood

You can choose another method of decorative finishing of slabs, vikorist or varnish instead of farbee. This type of finish also cannot be achieved without preliminary preparation of the surface, even under clear varnish all imperfections will be visible.

For cutting, a sheet of plywood needs to be cleaned using fine-grained emery paper. After this, clean the surface with a saw and brush and skim.

Now you can apply varnish. It is applied to a number of balls:

• After the first ball has dried, it is necessary to take away the debris for additional sanding;
• make another ball into a matte surface;
• The third ball will add a noble sparkle to the plate.

Apply the final layer of varnish best with the help of a sprayer, ensuring an even coating. If this is not available, you can use a foam roller or a wide brush.

Varnish applied

The varnish can be applied not only as an independent coating, but also as a finishing touch after applying the furby. So the colored surface will become bright and sparkling. For these purposes, glossy enamel can be used.

A decorative finish allows such a simple material as plywood to achieve an aesthetically pleasing appearance. At the same time, processing with special methods gives the slabs increased resistance up to tensile strength.

Most types of underlay coverings - parquet, parquet and solid boards can be laid on plywood. In any case, if the substrate is perfectly level, you can lay the substrate coatings on the screed. This allows you to save money, but we still recommend installing it on plywood. The value and reliability of the installation, in any case, depend on the strength of the glue and the value of gluing the materials together. For this purpose, the skin surface needs to be glued, the leather surface needs to be primed, in order to ensure adhesion to the glue. Therefore, we do not recommend saving on parquet chemicals, including primers; the expenditure on them is not large, but the investment on the laying surface is large.

Advantages of vikoristannya and vidi primer for screed and plywood

• The primer must be mixed with glue, so that the stench will be as strong as one smell.
• In addition to the increased mobility, special soils also allow the formation of a hydroisolating ball (for example, PA 400 soil from Adesiv)
• For priming of plywood, before laying the parquet, thicken more long primers. For water based glue- Adesiv k31 chi Bona D500. For two-component glue You will need a primer based on resin or polyurethane, such as Adesiv PA200 or Primer WB Pu. The remaining primer is suitable for silane-based adhesive.
• Kozhen Vyrobnik has in its assortment a wide range of primers for various types of leather glue. Our experts will select all the necessary materials for laying your parquet, taking into account the cost and cost per m2.

Main benefits before priming from ADV-Parket masters:

• They kneaded the base well and tied the saw;

• They were easily diluted with water or tinker, depending on the type of primer.

• were environmentally friendly;

• There are such characteristics as high growth and penetrating power;

• Shvidko were hanging;

• mali mali vitrata (one ball of primer for plywood is enough);

• Vitrimuvali high navantazhenya.

Apply primers using rollers or a pencil. The product is packaged in plastic or wool containers.

If you do not know exactly what primers are suitable for varnishing the wooden substrate in your home, apartment, office or other premises, consult the specialists of the ADV-Parket company. You can also add parquet chemicals and related products. The agreements are being violated in all parts of Russia.

In order for the plywood to serve for a long time, it needs to be coated. When preparing the cob, it is necessary to use preparatory work to make the surface smooth and even.

Axis Zrazkovi stages of Vikonanny painters with plywood:

• Sanding (No. 80)
• Acrylic primer
• Drying
• Acrylic trim for wood
• Drying
• Sanding (No. 80-120)
• Primer
• Drying
• Zabarvlennya

There are no "language" programs. Leave everything in place for the desired result, but priming with alkyd material is necessary to protect the plywood from water and fungus, and then focus on the situation. Apply the alkyd with a roller, then coat it with acrylic tar, or alkyd, or even before drying. If you develop a structural relief on a hardened surface, you don’t care how many stages can be completed. Sometimes you can just make do with primer and adhesive.

Sanding

After sanding, irregularities are removed, the surface comes out, and is ready for further processing. Shape with coarse sandpaper No. 80 - 100 perpendicular to the texture of the material. To obtain a perfectly smooth surface for further varnishing, you will need to polish the entire structure of the material with a fine-grained paper.

Preparation of edges

The plywood edges can be planed a little straight from the edges to the center, sanded and the ends of the edges coated with acrylic tarpaulin with additives 2-3 times.

Primer and putty

Apply an acrylic primer to the sanded surface. Primer and heavy putty required:

• for varnishing the clay surface of wood
• in order to close all cracks on the inner surface of the veneer
• to extend the service life of plywood
• for zakhistu vid poshkodzhen

How to make plywood

Those who prepare plywood must lie down because they are vikorist. The prefabricating process protects the plywood from cracking through moisture. To improve the location of the raised area, place a sheet of plywood on both sides, paying special attention to the edges. They are covered with farboi several times.

Farba for plywood

For making plywood in residential areas, we recommend water-based farbes, such as acrylic ones. It dries quickly, practically does not smell and applies wonderfully.

prepared surface.

For varnished plywood, the application is suitable for enamel wood, as it is called, farba, as it is easy to apply and dry quickly at room temperature.

Farbies are sold both as a ready-made color and as a basic color - for self-coloring.

If the plywood boards have been stored in a dry place, before preparing them they need to be dried to normal moisture content.

Varnish

Before applying varnish to an unpainted surface, it must be sanded with a fine-grained abrasive paper. After sanding, carefully remove the sand and cover the surface with diluted varnish.

After painting, you can apply varnish to the plywood to create a blisk. Repaint the surface so that the surface is dry and cover it with varnish. Vikorist and glossy farb can be done without lacquer.

How to make plywood

The plywood can be cut by sawing, roller or penzlik. When sawing the farbe, you get a clear result for even sawing of the farby on the surface. Since there is no special sprayer, wrap the roller with lint-free foam rubber. For farbuvaniya in highly accessible places, farbovat with penzlik.

If you need to combine a few colors before the preparation time, use a paint stitch. Before cooking, be careful not to overcrowd the space, cover the surface and furniture with spit.

Plywood cutting

There are a variety of methods for processing plywood, both manually and with electric woodworking benches. However, when cutting, you need to be careful and remember that the glue that sticks to plywood is necessary to cause heavy wear on the cutting parts of the tool. It is therefore recommended to use tools made of hard alloys when cutting plywood. Plywood can also be cut using laser cutting systems or hydraulic systems.

Cutting plywood

The best way to cut plywood is to use stitch or disc saws. To obtain a numerical image, you need to cut it out correctly. The cutting must be carried out directly across the fibers, and then straight across. This is a way to prevent splitting of the skin. On the side of the fine grade plywood, the front side of the plywood, sawing is carried out with a hand or stitch saw, on the other side - with a disk or contour saw. When sawing with a round file, high fluidity and low sheet feeding ratio are recommended. The space between the teeth of the circular saw is small.

Sverdlinnya

To open an opening with straight edges, you need a drill bit equipped with a front cutter. Drill the varto from the front side, and for a unique split it is necessary to twist the lining sheet.

Sanding the surface of plywood

The surface of the plywood is sanded with a coarse abrasive paper, strictly perpendicular to the texture of the wood on the outer surface. If smooth processing is necessary for high-acid lacquer, sanding with a fine-grained paper can be completed at a later stage.

Illication of the surface

The sanded and smooth surface of the plywood sheet provides a wonderful base for further finishing. This type of plywood can be laminated, coated, coated, coated with a special coating, etc. In the process of selecting a fabric or primer, it is important to follow the trend until cracks appear on the facing veneer. The front part of the plywood can be covered with a laminate or veneer made from valuable wood. The plywood can be covered with trellises. If the plywood sheets have been lying at the edges of the moisture for a long time, before processing they must be dried to normal temperature. The surface of the sheet must be carefully cleaned from the saw, which appears as a result of the preliminary cutting. This procedure must be repeated before the skin stage of healing.

Trimming the edges

To trim the edges of the sheet after sawing, they can be lightly planed, but you must be very careful to avoid discoloration. It would be more correct to cut straight from the cut to the middle, thereby eliminating any splits on the cut. The edges of the sheet can also be sanded. Finishing of the ends is carried out 2-3 times using any acrylic mixture with special additives.

Primer

Plywood is reduced to natural materials that can expand and contract when stored due to the complex increase in temperature and moisture in the excess core (across the cross section of the veneer in the middle of the sheet). Cracks may appear on the inside of the face veneer as they expand and contract due to changes in moisture content. As a result, front priming is necessary for further preparation. For further preparation, elastic farbs are used, and the correct combination of farbs is important.

The filling of the paper base, which is glued to the surface of the sheet, completely prevents cracks on the farby ball through the moisture. In the sinks of the moved moisture and stagnant position of the placed plywood, the leaves are washed and pressed on both sides. In such cases, the finishing of the ends is very important and may end up especially carefully and a number of times. Plywood, intended for use in various positions, may be coated with special farbs.

Farbuvannya

The application of Farbi to the ball gives the plywood a natural texture. The top of the plywood sheet may be coated throughout, without revealing any wood texture. completely distort the texture. Farba can be applied with a pencil or spray. Before the final preparation, the surface of the glass is coated with a special coating to prevent the appearance of stains and fungi, so the biological resistance of the transparent farbs is limited through a minimum of adhesive agents. ini.

Lakuvannya

Birch and coniferous plywood with a varnished surface is easy to see. Before sanding the surface of the sheet, it is necessary to sand it with a fine-grained emery paper. The saw, which was done during sanding, is guilty of but a lot of visible damage, and the surface is covered with diluted varnish.

Basics of plywood installation

Sheets of plywood can be attached to the structure using glue, bolts, metal staples, screws, rivets or bolts. When choosing an installation option, be sure to carefully use it to ensure the current appearance and value of the structure. Before installation, the plywood sheet is prepared for proper use, but it is necessary to stop possible swelling or drying of the sheet under the influence of humidity and temperature, which changes. In places where fastenings are necessary, make sure to leave gaps of 2 mm. In this case, you can apply elastic mastic and a spacer between the edge of the sheet and the frame of the structure itself. If the structure is heated, it is necessary to ensure ventilation of the plywood sheet.

See the joining of plywood sheets

The sticks are connected to the main components of the plywood structure. There are a lot of options for joining plywood sheets: tongue and groove joints, tenon joints and others. With proper construction, they will ensure the reliability of the wall structure and supporting elements. The end of the plywood sheet is the most sensitive part, so it is especially important to place it before cutting the joints, especially since plywood is used for various positions.

Vikoristannya of flowers

To fasten plywood under walls and underlays, it is best to twist the threads from the grooves or screws, so that the droplets are pressed or pressed. Also, for secret slaughtering of flowers, original cut flowers are suitable. Acid-resistant colors are recommended to be used for installation of plywood in a position, because the stench will help penetrate the surface.

Dovzhina will require approximately 2.5-3 sheets of plywood. The optimal interval between flowers is 10-20 cm along the edges of the leaf, 20-30 cm in the middle of the leaf, but everything should be kept in order to suit the type of flowers. Through the structure of the plywood sheet, flowers are allowed to be driven close to the edge. It is important to stand 12-15 mm to the edge of the panel.

In structures that are resistant to damage, the important role of their integrity is the fixation of flowers in plywood. The flowers need to be slaughtered in order, the stench will linger for a long time, with great droplets. You can vikoristovvati gwinty. The fixation of the entire structure can be painted using additional paint on the sticks.

Gwent connection

In most spheres, the plywood sheets are fastened with screws. You can drill additional openings in advance, in which case the opening at the arch should match the diameter of the screw and the smaller opening in the frame. The drop of a screwed screw is not to penetrate into the face veneer. If you are attaching vikorist flowers with a domed droplet, you need to stiffen the washers. When the sheathing plywood is fastened to the metal components of the structure, you can use special screws to fasten the plywood board to the back side without damaging the front side.

Sheets of plywood for storage containers and trailers are most often fastened to a metal frame with the help of “screws” with splits. For example, 27 mm plywood sheets can be fastened with screws measuring M6x40 mm. The screw immediately penetrates the sheet of plywood and then cuts holes in the metal. This is one of the most popular methods of fastening.

Thin sheets of plywood, for transport vehicles, can also be easily attached to a metal structure using self-tapping screws.

Plywood boards are easily bolted. The hole for the bolt is 2 mm larger than the diameter of the bolt itself. Under the bolts, there are washers and nuts to tighten the surface of the panel. To avoid damaging the wood underneath the bolt, do not overtighten the bolt. There, when the plywood is stiffened in the position of the place, an over-tightened bolt can be pressed into the surface of the slab and become swollen from moisture. This will lead to the creation of cracks on the surface of the plywood around the bolt.

Locks, hinges, police etc. can be easily and securely attached to the surface of the plywood from either side or edge. The most important thing is the fastening with additional clamping devices. If it is necessary to place screws along the edges of the panels, open the screws for them, which are drilled in the front.

gluing

Plywood can be glued together like glue for villages. Glue may be deposited depending on the method of operation, instead of moisture in the process of end victorization and other necessary materials. All types of adhesives, such as: PVA, phenol, resin, polyurethane, etc. Immediately suitable for gluing. PVA is suitable for use in the middle of the space. This does not affect the color and does not affect the quality of gluing. Phenol and epoxy glue have a high bonding strength and are suitable for external curing, because The building vitrifies the hostile minds of Dovkill. For gluing sheets of plywood to metal, epoxy-type adhesives are recommended. Contact adhesives are often used for gluing large surfaces and for plywood intended for internal lining.

Plywood that is laminated is not recommended. This kind of plywood is not good for gluing. If you still want to glue plywood with a spitting coating, the surface that is being glued must first be cleaned down to the surface of the wood. Bazhano vikoristovuvati epoxy glue. The surface to be glued must be dry and clean.

The glue must be applied evenly on the offending surfaces that are to be glued together with a roller or pencil. The strength of the vice is necessary to achieve through the use of clamps, screws or bolts. I clean up all the excess glue before I catch it.

Primer for plywood, how to prime plywood

Like any other material, the surface of the plywood absorbs debris. Before the plywood is coated, varnished or covered with trellises, it must be primed and puttied. You need to know how to prime plywood, how to putty plywood, what kind of varnish to choose for plywood.

Primer for plywood

To ensure that cracks do not appear on the ball of furbi applied to the plywood, a primer for plywood is applied. Prime the plywood first, you need to choose the right primer for the plywood. A properly selected primer for plywood promotes adhesion to the surface. It is a penetrating anti-fungal primer for plywood, which will harden in areas of exposed moisture. It protects plywood from mold and fungi. For additional priming, the farbi is changed. The primer must be prepared on the same basis as the finishing material that is cured.

How to putty plywood

Putty for plywood will help to seal all the unevenness of the plywood sheet, tighten the bolts, and stick the sheets. To putty the droplets, squash them a couple of millimeters, and putty is applied to the animal, the excess of which is visible with a hairy gantry. The best option is texture putty for plywood. They can be matched to the tone of the material.

Lacquered plywood

Apply varnish for plywood onto the surface of the tray to make it easier to look after such material. In addition, the lacquered finish of the plywood gives it an aesthetic appearance. This surface is easy to keep clean. Lacquered plywood must be done after sanding the slab. It is necessary to thoroughly remove the surfaces resulting from sanding, and then coat the surface with varnish.

How do you coat plywood and farbuvati?

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Plywood, as a durable material, is widely used in many applications: it is used to cover pedestals and pedestals, construct partitions for balconies, trim walls, make furniture from it, etc.

Unfinished wood does not have a pleasing appearance, so if you are going to cut plywood for your own purposes, it is necessary to treat it with varnish or varnish. The preparation of wood-based material also allows you to protect from lipid stains, thus the greatest term of service.

In order for the lacquer coating to maintain its performance characteristics and an improved appearance over the course of three hours, before preparing this material, treat it with a primer. Then we will look at how to prime the plywood.

Obrobka before farbuvannyam

It is necessary to carry out this operation for a number of reasons. First of all, with the help of a primer you can eliminate any cracks on the surface of the wood. This is always within the reach of the zealous authorities of the soil market. In another way, the primer allows you to soften the dry and porous base. Thirdly, it increases the support of the wood to the fiber, the splinters create a waterproof ball on the surface of the plywood.

Original plywood strongly absorbs moisture, resulting in deformation. When priming plywood, the water-clad surface is reduced, which increases its service life. This procedure is especially relevant if you plan to process the material with water-polymer adhesives or trellises.

Using vicoricum for priming, you can protect the wood not only from moisture, but also from fungi, mold and other organic agents. Especially suitable for biocidal types of primers.

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When selecting a primer for plywood for prefabrication, it is necessary to ensure that:

• specially intended for this purpose;
• prepared on the same basis as farb.

If you are placing plywood in a place where there is moisture, it is recommended to use a special primer with an anti-fungal agent, which will help protect the material from fungi and mold.

Since the wood is exposed to open air, then during its preparation you should pay special attention to the joints and ends. For this purpose it is necessary to add a water mixture for the soil that needs to be processed in the plots several times. For these purposes, a polyurethane or epoxy primer is ideal.

If, for the construction of any object, you decided to harden the material, it also needs to be primed. For this purpose, you can use the same warehouses as for processing the original chipboard. This type of priming mix has greater adhesion, which allows for a more precise coating of this material.

To select and buy the right primer for plywood, take into account the characteristics of one or another type of primer, analyze the microclimate of the area where the wood is installed, and know even more delicate surfaces knowledge about this material. Therefore, it is best to consult with a dealer who can help you choose the best type of primer.