OSB plaster: process technology. Plaster OSB Plate Decorative Plaster For Facade of OSB

How to apply decorative plaster on OSB plate

Finishing of the house from the SIP panels putty for SIP SIP panels and OSB

Decorative plaster is able to update your interior, give it originality, embossing and freshness. It is often necessary to apply decorative plaster on the OSB plate. It is necessary to glue the OSB plate with foam, to which decorative plaster is applied, as the OSB is wooden, can highlight moisture, so long plaster on it cannot be resist.

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Video How to Apply Decorative Plaster on Osb Plate

Finishing at home OSB Outside: Ways to finish the sheets of sheets: Painting, plaster, artificial stone, siding.

OSB (OSB) Plates or a different OSP sheets are widely used to build walls in homes, in particular in frame construction. Therefore, the question of their external decoration is very relevant today. With that, not only from aesthetic point of view, but also in terms of protection of the material from the negative impact of external factors (high humidity, sharp drops of temperature, solar radiation and others).

In this article, we will consider the following question: finishing OSB Outside at home.

Finishing OSB Outside

Wall decoration from OSB plates outside of the house: how to produced finishing of the walls of the OSP

There are a lot of different ways of finishing walls from OSB sheets outside the house. All of them take into account the features of OSB plates, which are subject to the same deformations as wood.

Among the main methods of the external decoration of walls from the sheets of sheets, the following can be distinguished:

Painting at home from OSB

Painting is the easiest and most common option that does not require high time and finance. Used water or oil paints on wood for external work. So that the coating well kept it is important to properly prepare the surface to staining. First of all, it is recommended to close interpanel seams with acrylic sealant, and then thoroughly clean and breck the entire surface of the plates. Paint is applied in several layers. Each of them must be given the time to dry well before applying the subsequent layer.

Painting Osb plates

For staining of OSB plates, you can use a brush or roller.

Plastering on PSP Plate

Plaster allows you to extend the service life of the plate and additionally protects it from the fire. OSP Plates can change their geometric dimensions in large ranges of loss with a change in humidity and ambient temperature. If you apply plaster directly on the OSB plate, it will soon cover cracks and squeeze out of the base. Therefore, two main technologies are used: the use of the intermediate layer and layer-by-layer plaster.

Plaster OSP Plate

A polystyrene foam or pergamine can be used as an intermediate layer. Polystyrene foam has good moisture insulation and additionally improves the thermal insulation properties of the wall. Parchment or bitumen cardboard has a low price.

To prepare the base in the joints between sheets, sealant is applied. The sheets themselves are ground. After that, glue the intermediate layer in the form of polystyrene or pergamine. On top of this layer, the reinforcing grid is fixed and the layer of plaster is applied.

When applying plaster directly on the sheets sheets, the process is separated into several stages. After preparing the base as in the previous embodiment, the first stage is proceeded. In the course of which the first layer of plaster is applied, the reinforcing grid is bleated into it. After drying, one more layer is applied. After it is applied by an aligning layer.

An option without an intermediate layer is less reliable and after 2-3 years, the plaster may begin to be peeling, so it is usually recommended to use an intermediate layer.

Installation of decorative stone on OSB plates

Artificial stone is one of the most complex and costly techniques. However, the excellent appearance of the finished facade and the durability of such a coating over time will definitely pay themselves. Stages of work:

1. Before the start of work, the seams of OSB plates are filled with frost-resistant sealant, the plates are soaked.
2. The top of the polystyrene is glued on top.
3. Then it must be stuck with a frost-resistant putty.
4. Then apply two layers of glue. In the first to drown the reinforcing grid.
5. On the second layer, put a decorative stone.

Decorating OSB decorative stones

Sometimes a decorative stone is glued without an intermediate layer in the form of a polyster. Such an option is less reliable and after 2-3 years the coating begins to peel.

Fastening Siding on OSB Plates

Siding is a universal finish method that can be used for any facade. The material has an affordable cost and excellent appearance. Provided that the OSB plate has a smooth surface, the fastening of the crate is optional. At the same time, that during operation, the material did not scatter from the condensate formed, it is important not to forget to install between the plates and siding windproof waterproof membrane.

Decorative facade panels

Decorative facade panels have a large range of modifications and are made using various materials: wood, metal, plastic, glass. Mounting technology such panels depends on the panels themselves. Most often for fastening are used: dowel fasteners, brackets and metal profiles.

Installation of decorative panels on the walls of the House of OSP

Each of the listed methods has its advantages and disadvantages. No matter what of these you will prefer. The main thing is to strictly adhere to the recommendations of specialists and the right technology.

OSB Outside Trim: Ways and Technology Finishing OSB Outside
Finishing OSB Outside: Ways and Technology Finishing OSB Outside | Finishing House OSB Outside: Ways to finish OSP sheets: Painting, plaster, artificial stone, siding | How to make a decoration of walls from OSB plates outside the house.

Frame houses are a quick and affordable way to get their own housing. But such buildings require a more thorough selection of materials to perform insulation and decorating work.

Those who choose shuttering are wondering whether the plaster on the OSB plate on the facade or not, and what formulations better choose?

Features of the use of plaster

Oriented chipboard (OSP, OSB) must be protected from external negative impact. Therefore, decorative decoration should have the following advantages:

1. Resistance to high humidity.
2. The tolerability of sharp and frequent temperature differences.
3. Mechanical reliability.
4. Heat and sound insulation properties.
5. Affordable price.
6. Duration of operation.
7. Small weight.

Because the question is whether it is possible to plaster OSB slab, the answer is uniquely necessary and necessary, since this type of finish has all of the listed characteristics. The main thing is to remember that the tree quickly and absorbs moisture, even if it is covered with a moisture-repellent composition.

Before plaking the base, it needs to be protected by a special layer that will not pass moisture from the solution. In such a layer, bituminous cardboard, rubberoid on paper basis, kraft paper or elastic polymer coating.

Traditional way

This option involves the execution of long-term training. Without this, the OSB plate will be constantly exposed to moisture, which absorbs the plastered layer and transmits to the base.

The preparatory stage includes:

• Fastening on the basis of a moisture-proof material. As mentioned above, it can be bituminous cardboard, rubberoid, kraft paper or polymer coating.
• Installing the reinforcing grid. It can be fiberglass or galvanized steel grid. It is poured with special glue, so that the composition completely covered the reinforcing layer.
• After the glue is completely dry, the surface needs to be treated with low penetration soil to increase adhesion.

Waiting for the complete drying of the applied primer can be attached to the OSB plate using silicate or mineral mixtures. They have a good long service life, decorating and protective properties.

The solution is applied with a thin layer of 1.5 to 5 mm. Therefore, this process resembles putting a putty. Such plaster OSB plates requires the cost of time and cash. But, once having done everything qualitatively, the owner may, for a long time to forget about the repair work.

Warming and shocking

If the debts are sick with a large number of layers do not want, but the facade still needs to be uprooped and you can use another way of finishing. To do this, it will be necessary to purchase polyurethane foam in sheets. It is securely fixed on the basis. It will perform heat insulation functions.

To attach the insulation, you can use special glue for external work. When choosing an adhesive composition, pay attention to whether it is possible to use it for polyurethane foam.

A solution of plaster is applied to the insulation with a thin layer, and the reinforcing fiberglass is placed on top of the wet layer and pressed it, aligning the applied solution. After this layer is dry, they apply a little more solution in order to hide the places where it can peck the grid.

After drying, you need to be lost to the surface. For staining it is better to choose acrylic paint.

Polymer compounds for plastering

The fastest way to apply plaster on the surface of the OSB plates will be the use of polymer compositions based on acrylic or latex synthetic resin. They are produced in the form of finished solutions. After opening the tank, everything must be used very quickly. Because the plaster is quickly grasped and breed or restore the initial consistency will not work.

Now we'll figure it out how to plaster OSB slab in this way.

• Grinding. To do this, choose the sandy paper of large grain. At the same time, all the elements are removed, which protrude beyond the surface of the plate and are poorly connected to it.
• Primer. After grinding, the plate is cleaned of dust and covered with ground penetration soil intended for wooden surfaces. This not only protects the tree from the effects of moisture, but also increases adhesion, which means the layer solution will fall easier.
• If the plate remains uneven or on the joints there are gaps, then after drying the soil, they are treated with acrylic sealant. The composition is sent to irregularity and carefully smash the spatula. Such a process will allow to use less polymer plaster.
• Plastering. After the sealing layer is drying, proceeds to apply the finished composition. The solution is applied to the wall and leaseed to obtain a layer with a thickness of 5 mm. You need to work quickly.

The polymer layer of plaster does not require staining, but if desired, the owner can change the color of the finishes at any time. Such a method for decorating OSB plates is expensive, but its service life, over 25 years, allows you to level this disadvantage.

The compositions that are used to plaster plaster are very quickly frozen, because if the owner does not have experience in this direction, it is better to take advantage of the work of a professional brigade.

Rules for applying plaster on OSB Plate for finishing facade
The owners of frame houses ask a question how to properly apply plaster on the OSB plate for finishing the facade. After all, this is a good way to extend the life of the structure and give it an attractiveness.

Is it possible to plaster OSB (OSB) plates? This question is often asked for housing owners, erected by frame technology. Such buildings, as well as built from any other materials, need warming and decorative decoration. Plastering is a great way to solve these issues.

Events preceding plaster

Directly on the surface of the slab plaster is not recommended. This is due to the ability of plastering mixtures to choose moisture from the air and transmit it to the base. As a result, the panel will be subject to constant water exposure and its service life to shrink.

In order to avoid direct contact of the OSB panels (OSB) with plaster, it is necessary to carry out mandatory events that will not only be removed the surface of the walls from excessive moisture, but also allow the solution not to crack during operation.

To stucify the OSB (OSB) of the panel, if they are pre-prepared in several stages:

• Secure cover sheets from bituminized cardboard, facing craft paper or rubberoid on a paper basis;
• Install the reinforcement grid of galvanized steel or fiberglass;
• Pour the resulting design with special glue, achieving full immersion of the grid into it;
• Treat the resulting primer base.

All work on the preparation of panels can be carried out only after the rigid fastening of them between themselves and to overlaps to exclude vibration in the process of finishing and further operation of the house.

After performing the necessary actions, you can start plastering. Preference is better to give vapor-permeable compositions on a mineral or silicate basis. In contrast to the usual cement mixture, they have pronounced decorative properties due to additives, which are included in their structure at the production stage.

The procedure for applying traditional mixtures on the OSB plate (OSB) is quite cumbersome, requires a professional approach. On the modern market there were ready-made compositions that are applied to the base with a thin layer. The process is rather similar to putty, as it covers the walls with a layer of 1.5 to 5 mm. They are suitable for outdoor and internal works.

For the finishing of the OSB panels (OSB), polymer-based formulations are used, which have high adhesion. Plasters with polymer binding are produced different types. For wooden surfaces, a variant based on synthetic resins is suitable: acrylic or latex. After drying, it forms a vapor-permeable, durable surface, resistant to moisture.

The application of polymer finishes has its own nuances and requires preparatory work:

• the surface of the slabs is inspired by sandpaper;
• primer is applied;
• the finished mixtures are superimposed.

The polymer composition can also be applied according to the aligned base of cement plaster. The cost of such a finish is much higher than traditional compositions, but is compensated by a long service life, up to 25 years, during which the beautiful appearance of the polymer plaster is preserved.

The thermal insulation of the facade is carried out by mineral wool or polystyrene foam. The insulation is attached directly to the surface of the OSB panels. Then the action of the already familiar scheme is carried out: installation of the reinforcement grid, adhesive composition, primer and plastering composition.

Plaster remarkably protects the insulation from mechanical damage and exposure to the external environment:

• atmospheric precipitation:
• sunlight;
• wind Loads.

Parpural plaster mixes allow the house to breathe, the condensate does not accumulate on the surface of the OSB panels. As a result, the walls are reliably protected from the appearance of fungus and mold.

The combination of the facade of plaster and insulation allows you to significantly improve the qualitative characteristics of the structure:

• reduce the cost of heating the building by more than 50% due to good heat insulation;
• increase the sound insulation characteristics of the house 2 times.

It remains only to choose the type of plastering mixture. Each composition has its advantages and weaknesses. The solution in favor of applying a species is made individually.

Plaster OSB (OSB) Plates is quite possible. In addition to the insulation of the building, it helps in the decoration of the exterior due to the use of decorative plasters or paints. Mineral-based mixtures are well suited for further staining.

Stucco on silicate basis is applied not only for finishing facades, but also for internal works. With the help of polymer-based mixtures, you can also solve questions about indoor design.

OSB plates are used in construction both inside and outside the building. However, when applying plaster on wooden slabs, some problems arise. The formation of cracks and the absorption of moisture can be attributed to the difficulties. To prevent these negative manifestations you need to prepare a wooden surface. Find out how best to do this from our article.

To protect relatively inexpensive material from atmospheric phenomena for the OSB, plastering is recommended. However, in practice, this is not as easy as it is necessary to ensure sufficient adhesion, a decrease in moisture absorption and the absence of cracks. But with the right advice, good plaster is possible both in the external and internal parts of the building.

OSB panels are happy to be used indoors for interior decoration. However, since they consist of a tree, they absorb moisture well.

Apply plaster directly on the stove, the plaster becomes dry and falls off over time, changes in air humidity indoors also lead to the formation of cracks, as the plates react to it. One way to eliminate this negative property is the use of indoor plasterboard plates. They protect the surface of the OSB and create an additional layer that can be easily twisted. For joints, in this case, fiberglass tape are used, seams of drywall plates are sealed, and after drying, the surface is ready for shuttering. We recommend to read on our website, as ISB laying is made - several ways are described.

If you installed the OSB of the panel outside, they can be bred by sheets of foam, then apply reinforcing fabric, and at the end to shock. Outdoors have the risk of moisture ingress, even with good plaster - heavy rain, snow, temperature fluctuations represent the risk for OSB sheets.

Direct plaster on OSB panels
Although it is better to save the OSB plate from the outside, it is not plastering it, to handle by other means. But if such needs arose to make it possible. To do this, treat the surface with special acrylic soil. Make sure that it completely covered the surface and no transparent or translucent places. Only in this way can be protected by OSB sheets from moisture. Give the surface to dry and apply reinforcing fabric. This should protect the plaster from the formation of cracks.

Next, you need to apply a thin layer of tiled glue, - it should be so thin to be visible to be a reinforcing tissue grid. Excess tile glue is removed. Glue for tile, here performs two tasks - it serves, firstly, as adhesion, secondly, it is an extra layer that holds moisture outside. After this procedure, it is necessary to provide sufficient time to complete the surface drying.

Tip: When working outdoors, it is necessary to ensure that the panels receive sufficient time to dry. Therefore, pay attention to the weather forecast and choose the maximum dry day when working.

Preparation of OSB plate to plaster (both inside and outside the house)

To smooth sheets, the OSB plaster cannot stick. Due to the fact that this material is supplied without protective processing from moisture, it quickly swells and thus damaging. In order to correct this, mechanical mediators of adhesion are needed. Alternatively, you can use adhesive paint. Suitable, for example, a galvanized iron mesh. It should have sufficient strength and secure well.

Preparation of the foundation

If you want to apply a thin layer of plaster (easy plaster with a thickness of up to 1 cm), then to prepare the base, use adhesive soil on an acrylic basis. It is effective against moisture. Then, on the base, fasten the reinforcing grid, pass the thin layer of the tile glue.

Tip: Well put on the grid so that it does not slip and fastened well. Before continuing work, give a prepared reason to dry well.

Now the surface must be unloaded - the primer for concrete solutions is suitable for this. If you want to plaster with clay building material, then special primers are offered in trade, which are also suitable for OSB plates.

Plaster on OSB List

Now when the surface is prepared, you can easily shock it. It is advisable to walk with two layers, to each layer to dry well. If you use clay plasters, you can apply paint brushes. The plaster on the OSB process is not complicated, so everything is done quite easily.

You have a choice, whether you want to buy a finished mixture or make the solution yourself mixing the desired ingredients.

It contains the following components:

• Sand
• Cement
• Gaured lime

Properties and behavior of the solution depend on the selected mixture. Thus, by changing the relationship between individual components, its properties can be changed. For example, the high content of lime deposits increases the strength and adhesion of the solution. Do not forget to mix water, cement and sand in equal parts to get a good result.

For internal works, fine sand is suitable, since the plaster layer becomes smoother. Alternatively, you can use a ready-made mixture. Pay attention to the information specified on the package, here you will learn about the scope of the selected product.

Tip: Since in many mixtures, the content of the calcined substance remains insignificant, if necessary, you can mix some lime. This is necessary if you want to get more durable plaster.

As a rule, for mixing the solution is enough plastic bucket. Finishing mixtures are now mixed with water, resulting in plaster. To confuse, place the mixture in the bucket and add and add water in the amount indicated on the package. For stirring, you can use a drill with an appropriate nozzle. After mixing, the solution should be left for 10 minutes.

These tools and materials are necessary for shuttering:

• Flat Kelma.
• Grater for plaster
• Level
• Rail
• Putty knife
• Plastic containers
• Drill
• Drill nozzle
• Ready mix, or respectively, cement, hated lime and sand

1. First, with the help of a spatula, evenly distribute the solution along the wall. For the speed of work and other workflows, the consistency of the material is important. The mixture should not be too wet or too dry. Thanks to the optimal mixing ratio, you get enough time to ensure a uniform layer of plaster.

2. In addition, rack will be required for plaster works. It must be long enough and can be made of wood or metal. It serves to evenly distribute plaster over the wall surface. Stretch a rail from one side to another that the surface becomes smooth.

3. After that, you should pay attention to empty places, depressions. Decide there with a solution and again pass the rail - so that the surface becomes smooth.

4. These operations should be performed until the smooth surface and the plaster will not have a sufficient thickness.

5. To check uniform, use a water building level. If you find small irregularities, you will have to modify them until the surface becomes perfectly smooth.

6. Then use a wide spatula, swipe it on the wall. It will remove the excesses of the solution, and even small irregularities will disappear on the wall.

7. Before continuing to work, give the solution to dry.

8. After the solution is driving, you can fix minor irregularities - the task will be simpler.

9. After completion of work, the plaster should dry for several days.

10. If you plan to paint the plaster, then you must first apply a gypsum mixture. And when finishing, do not use the grater - the surface must remain smooth.

Features Plaster Plate OSB

The edges and seats of the seam are an important point when plastering OSB plates. Available special ribbons for seams that can be used for edges. Self-adhesive versions are especially easy to handle. So that there are no cracks in the seam places, you can use versions with artificial fibers as plaster. Supplements provide the most flexible form and the material is easily stretched. This reduces the pressure and risks of cracks.

Working with OSB plates, first of all it is necessary to remember that more than 90% these products consist of wood. Therefore, the quality finish of OSB plates is associated with the use of materials characteristic of working with solid wooden surfaces.
Plates are amenable to almost any finish: they can be glued, painted, putty, lacquer and even, subject to some rules, plastering. All methods of processing have its own characteristics, so everyone should be disassembled separately.

Staining plate

Such material as an OSB can be painted with water-free or oil compositions, appliamic brushes, a sprayer or roller.

It is often a question, is it possible to paint the OSB stove with water-based compositions? It is possible, but at the same time the form of the sheet will increase slightly (there is a swelling), so it is extremely desirable to use. If you dye only on the one hand, it can lead to a small bending of the panel. Therefore, it is worth handling with water-emulsion paints in the case when the appearance is not important. In no other situations, it is necessary to use oil compositions. What features?

1. Any paint has a property spread on sharp corners.. Therefore, before the start of staining, they must be rounded through light grinding (with a radius of at least 3 mm). This is especially important for the OSB used in the outer finish.

During the processing of plates outside, it is necessary to use paints designed to use outdoor. At the same time, the manufacturer's recommendations should be followed by painting wooden surfaces.

2. Edges. Their surface is more porous than the plane plate. The result is a big absorption, i.e. absorption moisture. Therefore, increased attention should be paid to the sealing of edges. Moreover, this operation must be carried out to priming and applying the main coating.

3. Padding. If you decide to handle the plates with an antiseptic, anti-view impregnation, then it is necessary to read the instruction carefully - part of such chemicals can have increased alkali content in its composition, which will require the use of special primer.

4. Layers of paint. The view is that the thicker layer, the better protects the surface, is not entirely true. It is better to apply a few thin coatings, rather than one thick. With this, each layer must be carefully dried.

• the edges must be processed before the construction of the construction assembly (rounded and sealed);
• if water-based sealing compositions are used, then in the future, due to the swelling it will require a mandatory grinding. Therefore, it is better to use solvent-based formulations (for initial processing);
• when using transparent dyes, it is necessary to use those that prevent the penetration of ultraviolet rays (i.e., inhibitors should be present in the composition of such materials);
• plates must be attached so that the potential areas of moisture accumulation can occur;
• both sides are needed equally;
• the end connection is not recommended at 45 degrees (due to the formation of sharp edges). If the finish provides that the edges after the completion of the work will be visible, they must be filled with cellulose (wooden) aggregate, after which it is polished and rebound.

Putty and varnishing

By itself, the drawing of the OSB plate, its texture is decorative and looks attractive in aesthetic plan. The use of a colorless putty or varnish only emphasizes the naturalness of the surface. But do not forget about the "tendency" of the material to swelling.

So is it possible to put the OSB? It is possible if oil-based formulations are used. A good effect gives the use of putty when applied to the floor coating from the plates. The surface is obtained by glossy and sufficiently protected from mechanical exposure.

What a special putty on OSB or varnish do not exist. The usual composition is suitable for wooden surfaces. If you need to use their use, it is better to use special plates, already deposited by the manufacturer - such panels do not need to be prepared. Grinded plates can be used and under the coating of a film or lamination.

If you are used to finish the house of plasterboard, we advise you to get acquainted with the article about.

Wallpaper sticking on OSB

Here the traditional approach is not suitable. The stove has a high absorbent ability. Therefore, it is impossible to simply stick the wallpaper using the glue containing water in its composition - the stove will start swell, the wallpaper will simply be twisted.

In order for the wallpaper to be reliably held on the surface of the OSB, a number of preparatory measures should be taken.

First, the panel must be applied a layer of primer. After its complete (complete!) Drying is applied any dispersion putty based on synthetic resin. The time of its drying should not be less than 12 hours.

And the final preparatory step is to stick the elastic material for reinforcement. Only compliance with the above rules will allow the braced wallpaper to be held on the surface of the OSB.

OSB plates shuttering

Very often, the OSB plates are in demand during construction - they are out of the carrier frame. One of the ways to protect it in this case is shockting. However, here again the problem of absorption and the question "is it possible to plaster OSB" is absolutely appropriate.

The stove plaster process has its own characteristics. First of all, the preliminary attachment on the surface of bituminized cardboard belongs to them. It is also possible to use a rubberoid with a paper base or facing craft paper.

The next stage is the fastening of a galvanized plaster grid. The resulting design is fastened with a special adhesive composition (the grid must plunge into it). No special plaster on OSB plate is not required. The only requirement - it must be vapor-permeable and polymer-acrylic.

Sticking elements on OSB

If necessary, it is possible to glue the various decorative elements during interior decoration. With external use, the need for gluing may occur, for example, when on the roof. Usually use several types of glue, depending on the site of application and the required strength of the compounds:

• thermoplasty: to work in dry conditions (glued items must be fixed);
• thermal hardening compositions: serve as structural, i.e. carrier loading, glue (hardening when heated, but there are compositions, solidifying and at room temperature);
• carbamy-formaldehyde, melamino-formaldehyde: have limited resistance to weather conditions. It is better to apply in precipitated place or indoors;
• elastomers: include 2 components (binder, glue itself) are used to glue thick parts (it is rapid quickly, pre-fixing is not required);
• on a bitumen basis: more often used for fixations during roof arrangement.

In the previous article "The technology of prefabricated houses" we talked about the construction of the house from the sip panels, the important component of which is the OSB panels. These plates are distinguished by their dryness. Therefore, when working it is better to use oil connections.

OSB slab staining

If you use waterfront paints, this is a big risk.

It is better to cover with a osp of varnish before applying the paint layer.

But, if the paint is applied on the one hand with the help of water-level paint, it is fraught with the twisting of the material with one of the sides.

Sharp corners

The angles should not be in any case sharp, otherwise the paint will be spread. To avoid this, the angles must be rounded with the help of a grinder or shred paper.

Edbles

On the edges, the water is absorbed especially strongly. Therefore, these areas must be isolated before applying paint.

Antiseptic and antipiren

If there are plans to impregnate OSB with an antiseptic or antipiren, they may contain a large number of alkali.

If alkali is a lot, the OSP must be covered with appropriate primer.

Paints on OSP Plate

A thick layer of paint during drying can crack and disappear with pieces. It is better to apply a few thin layers than one thick.

At the same time, follow the previous high-quality drying when applying a new layer.

So, the list of rules:

1. The edges need to be sealed and rounded before the start of the color.

2. If used to cover the OSB of water based substance, then it will be necessary to grind the waist material. It is better to use substances on the solvent or oil.

3. If the dye is transparent, you need to trace so that it does not miss direct sunlight.

4. When mounting the plates, it is necessary to get rid of the places of the hypothetical accumulation of moisture.

5. It is necessary to paint at once both sides so that one side does not twist.

Putty and varnishing OSB

Considering the tendency to swell from moisture, the OSP must be filled with only oil-based materials.

There are no special varnishes for OSP. But you can use varnishes to work with wood. This will save the drawing.

The decorative component also takes place.

Stagnation of wallpapers

I repel again from the fact that the OSP is perfectly absorbed by moisture. Therefore, first OSB is covered with primer.

The primer dries out, and it turns out a layer that does not pass moisture. But now we apply a putty on the basis of a synthetic resin.

She must also dry. Drying time - 12 hours.

The elastic material for reinforcement passes from above. And only the paint is applied at the end. This method of 100% will protect the tree from the moisture that glue carries.

OSB plates shuttering

Often on the supporting structures you can meet OSP slabs. At the same time, the surface must be strengthened and isolate.

To do this, use bitumen cardboard, rubberoid or craft paper. These materials on the choice are attached directly to the OSP plate.

Then the plaster mesh from zinc is based on the basis. It must be completely drowned in the plaster.

Methods of decorative coverage of OSP panels - video