How to cut a terrace board from a composite.

How to cut a terrace board. Instruments for installation

For joiners, the board and timber are the most common blanks, of which in the future the production of crafts and wood products is carried out. And the first thing the material is subjected to is the sawing on the segments of the required length. At the same time, you should know how to spill the board evenly, because the incorrect performing this operation can ruin the workpiece or significantly affect the appearance, and not for the better.

In large enterprises, the problem of how to flatten a beam or a board smoothly does not arise. Any serious production has high.precision equipment that performs this type of work. At home, you have to do what is at hand. At the same time, the tool or equipment still needs to be able to correctly use to saw off the board correctly, and the cut turned out without flaws.

Note that many enterprises selling boards and timber provide services for their cutting. And for this they use all the same specialized equipment, so the purchased material will be cut qualitatively. But to use such a service is not always possible, and it often happens that you need to cut only one blank.

We need high-quality materials from wood-polymer composite or installation work is required?

Call the number of a terrace board of wood-polymer composite is easy to use, but it is mistaken to consider that it can be sawed and drilled like any wood. The material of the wood-polymer composite differs from the tree, because it is made of wood-polymer composite, that is, it consists of crushed wood and purified polymer. It is for this reason that decing differs from many other tree species with its hardness.

So with ordinary discs to saw a wood-polymer composite can be difficult. The standard wood has lower indicators of not only hardness, but also resistance. So, how to cut a terrace board and whether it is possible to cut it at all?

If we talk about tools for working with terrace boards, the choice completely depends on the quality of the material, climatic conditions and just working points.

Cutting terrace boards, of course, is real, but it is not so easy. Some masters of their craft will be able to cut out even figured form from decing. But not everyone who is engaged in home construction are the same professionals. So, in order to successfully cut decing and lags from wood-polymer composite, you need to purchase special components:

  • disk saw, electric jigsaw;
  • saw with small cloves;
  • discs and drills made of solid alloy;
  • Standard components, like a hammer, drill, screwdriver, etc.D.

Most of these tools have everyone who likes to equip their home. In this case, it is necessary to focus on the choice of discs for cutting and.

It is worth knowing: each cut fragment of the terrace board makes its length less by three millimeters.

Bevels

The connection of two wooden parts at a right angle, for example, in the framework of paintings, is often carried out using an adhesive seam with an angle of 45 degrees to the edge. The cut at that angle should be made very accurately. Even a slight deviation will not allow the details to closely connect.

Cocking the bar at an angle of 45 degrees will help accurately and carefully. This device made of solid wood is a block with two parallel sides, the oblique slots in which the right position provides a saw. over, in three positions, that is, the saw can divide the bar along the oblique left or right or at right angles.

The bar should be densely in Stusl: any displacement of it can lead to a change in the angle of the saw. It is best to fix the part with a clamp, well and the knock itself is fixed on the workbench, or at least has a stable position with an emphasis. They saw a saw with a “back” or a saw for a final sawing saw on a stunt. With frequent use, his sides can be damaged, which will inevitably lead to a distortion of the corner of the saw. Such a knock will have to be replaced.

There are expensive metal struck. They do not wear out and serve for a long time.

The knock will help to carefully cut the bar at an angle of 45 and 90 degrees.

Manual hacksaw: work nuances, safety precautions

If the front of the work is small-one or two rooms-and there are no electric cutting tools, a manual hacksaw is quite suitable. A handmade sheet should have very small and frequent teeth.

The scabbard for metal is best suited, since the laminate is solid, very durable, pressed material, and it is difficult to cut with a conventional tool with large and rare teeth.

The laminate board is sawn on the front side, and so that the chip and chips do not form, the painting tape must be glued along the sawing line. An accurate fishing line for a trimmer for a ruler or a square is drawn on top of the tape, according to which the material will be sawn.

Will greatly facilitate and accelerate the process of electrical.burning, and the quality of the cut will be better. Using an electric or hacksaw for metal, you can make angular cuts in the laminate, but for rounded cuts (for example, under a pipe or column of the arch), such tools are not suitable for.

For the cut, the board must be laid on the desktop so that the fishing line for the trimmer of the saw is located from the edge of the table at a distance of at least 20 mm.

So, we proceed to the question of how to make paths in the country from a terrace board. To begin with, this material is laid only on the frame. Therefore, it first must be built. How to do this is easiest:

  • At the site of the construction, the paths apply its shape and size (mainly concerns the width). Optimal width 80-100 cm.
  • Every 2 m along the length, on each side of the marking, pits are dug up with a depth of 20-30 cm. If the alley has a curved shape, then in places of bend or turn, pits are dug up regardless of the step. The holes are dug in pairs, that is, in one place on each side of the track.
  • They fall asleep there, which is compacted until it stops. The main task is to create a sandy layer flush with soil.
  • In each prepared fossa filled with sand, one paving slabs made of concrete solution is laid. Tile dimensions: 30x30x3 cm. Paired tiles are installed at the same level in height.
  • Now they form support beams on which they will lay a terrace board. To do this, use a beam with a section of 100×100 mm, which is pre.treated with an antiseptic composition.
  • Please note that the beams join with each other only on concrete slabs. The connection is carried out by metal oz plates and self.tapping screws. The width of the records. 10 cm. The number of screwed screws. two in each support beam.

So the frame is assembled. It remains only to lay the wood-polymer composite coating itself. For example, the assembly will be carried out in a seam way. The first board is attached to the base on one side with two self.tapping screws in each bearing beam. Some manufacturers offer the so.called starting fastener, which is a small boring. On the other hand, a bilateral klyimer is attached to the timber forces with self.tapping. One end is made in the groove boards, then tightened with a self.tapping screw, but not until the end. The second coating element is laid nearby, the second Kleinmer free end is being made in the groove. But now the fasteners are screwed until it stops. And in this way the whole path is going.

The last stage-close the ends of the stacked boards from wood-polymer composite. To do this, use a special finish bar, which must be bought as an element of configuration. She just sits on the ends of the flooring. It is not necessary to fix it.

Subtleties of assembling the terrace board

There are several nuances on which the quality of the final result depends:

  • Wood-polymer boards outside of the supporting beams can perform only at a distance of not more than 2 cm.
  • Screw the screws into them without pre.drilling the hole. In this case, the hole is drilled with a drill, the diameter of which should be slightly larger than the diameter of the screw used, but less the diameter of its hat.
  • Manufacturers offer ready-made lags from a wood-polymer composite, which are many times better than wooden beams. But they are light, so you will have to think through a way to attach them to the ground or paving slabs. Although it is optimal to install a wooden heavy beam for garden paths, which will stand reliably in one place. Especially connected by the boards.
  • When bending a garden path, the boards are laid with a large gap in precisely places of large rounding, thereby creating a bending of the structure.

It is better to install a wood-polymer composite flooring on lags from the same wood-polymer composite source COM

Types of paths from a terrace board

Garden paths from a terrace board wood-polymer composite-this is a small, but diversity. The option of ground performance was disassembled in the article, when the path is laid almost on the ground. But sometimes there is a need to raise the structure to a certain height. To do this, use other materials, large sizes. For example, instead of paving slabs, you can use concrete blocks.

There is an option with the construction of metal structures, the supports of which are buried in the ground and concrete are concreted. Such structures are quite strong and reliable. It is in them that you can use wood-polymer logs, which are screwed to metal profiles for metal self-tapping screws.

Very rarely, but use concrete products. Here we mean both supports and flooring. In the photo below, this option is just shown.

There is another type of decking, which is called garden parquet. In fact, these are small lamellas from wood-polymer composite, which are assembled in one panel. The latter are simply laid on a leveled surface, fastening with special fasteners, which are an integral part of the garden parquet itself. How to do it, see below.

Preparatory stage

In order for the finished coating to be of high quality and serves for a long time, you should correctly prepare the base and the laid terrace board. The preparation of the latter consists in the timely delivery of the required amount to the place of work. Here it is removed from the package and left for 1. 2 days. This time is enough for the material to adapt to local climatic conditions and “lay down”.

Next, you need to prepare the draft base, having previously decides how to lay the terrace board depending on the type of base. Most often, installation is performed on lags, which are installed on a concrete foundation or directly on the ground.

Installation on the soil begins with the preparation of the base. For this:

  • The site is compacted using vibrational equipment;
  • a layer of crushed stone of the middle fraction with a thickness of 9. 10 cm is filled up;
  • a layer of sand 4. 5 cm with a thickness of the sand falls asleep;
  • The reinforcing mesh is laid.

When installing a monolithic slab is filled on a concrete foundation. Its formation should be entrusted to specialists, since to prevent moisture, the surface should have some slope. It is quite difficult to form a high.quality basis on your own.

It is important to know how to cut a terrace board. For this purpose, a disk saw is used, designed specifically for the wood-cutting plate and PVC. It is permissible to use a saw with small teeth.

The dimensions of the terrace board from wood-polymer composite

The polymer deck is non-standardized, so there is no need to talk about some single sizes. Each manufacturer produces such products that he considers the necessary. We can say about the dispersion of parameters and what sizes are optimal.

Such a parameter as the thickness of the board wood-polymer composite is important. But not by itself, but in combination with the thickness of the partitions and the thickness of the facial layer. This is what the strength gives the product, is responsible for the wear resistance and service life. So, these are the parameters of the hollow terrace composite board:

See the partitions yourself, the information about them is almost nowhere to be indicated. It is desirable that they are no thinner than 3-4 mm, ideally-4 mm. As for horizontal surfaces, it is better if they are 6-8 mm or more.

terrace, board, composite

When choosing the dimensions of wooden-plastic decking, remember that the principle of styling is the same as the usual board-on the lags. These are bars of rectangular or square section. The thinner the board, the more often you need to put the lags. Otherwise, the coating will bend underfoot. And yes, a thicker board is more expensive, but it requires less lag. The difference in cost will certainly be. But it is usually not so impressive, given the cost of the lag too.

A staircase made of wood-polymer composite also looks beautiful and is convenient in operation

So what size is it better to take a terrace board wood-polymer composite? For private use, take the deck in a thickness of at least 24-26 mm. About the width. a matter of taste. But the wider the board, the less fastener you need. With the indicated thickness of the boards, the step of installation of the lag is 40-50 mm.

Methods of installation

A terrace board of wood-polymer composite can be laid on lags or on a concrete base. But only certain types of coating are placed on concrete and the site should be almost perfectly flat. Most of the polymer board for terraces is placed in the lags. Lags can be:

  • Wooden antiseptic, impregnated with a composition for direct contact with the soil.
  • Special of the same material-lags from wood-polymer composite

Terrace board of wood-polymer composite: installation system

Deck Screws. Deck Face Board installation Jig and Trick.

Lags for laying a terrace board can be laid on a prepared concrete site. Concrete can be in the form of plates or in the form of a screed. It is possible to lay on piles with a strapping or columns. If the base is uneven, the lags are set to the level using gaskets. It is better to use rubber, but you can cut glassizol or other material into squares, which has sufficient strength and waterproofing properties.

This is how the composite board for terraces is attached. In general, the shape of the fasteners, the distance between the boards of each company has its own

Usually recommend special lags from wood-polymer composite. They have a special groove for the installation of fasteners-metal Z-shaped plates. Such a system should be offered by the seller. Applying the fasteners of other firms is problematic. the mismatch of sizes is almost guaranteed.

The frame is assembled for laying a terrace board wood-polymer composite from a profile pipe

Lags made of wood or profile pipe can be mounted through and through, but the hat should not stick out. As an option. an oenic tape that is mounted on the sides.

Terrace board wood-polymer composite: decoration of the edges of the flooring

After laying and fixing the delating board, it is necessary to close the sidewalls of the site where the types of lag. To do this, there are overlays in the form of planks of a certain width and corner of wood-polymer composite. The composite corner cannot be thin. Its thickness is a few millimeters. In places of active walking, he is quickly erased. Therefore, for these areas, an aluminum corner painted with a coating is more often offered. This is not the only possibility of finishing the edge. There are also edge plugs from the same wood-polymer composite, but they do not close the lags. If this does not bother you, use only plugs.

If the site or terrace is adjacent to the house, you can finish the joint with a plinth of wood-polymer composite. But the option with plastic skirting boards is no worse. They are of a variety of shapes and flowers and are much cheaper. If there is a need to save, this is one of the ways.

Characteristics and features of wood-polymer composite

If you understand, a terrace board of wood-polymer composite what it is, it can be noted that the material combines the lack of shortcomings inherent in wood. At the same time, he has all the advantages of wood and plastic.

The most frequent terrace board was found in the arrangement of objects in the open air. It stands steadfastly to the effects of natural phenomena and boasts a long service life. Depending on the conditions, the material can last from 15 to 50 years. Its main characteristics: resistance to moisture and wear, ultraviolet, mechanical damage and chemicals. In addition, the environmental safety of the material is a big plus.

terrace, board, composite

Wood-polymer composite is a raw material for the manufacture of a terrace and floorboard. Therefore, a terrace board is found in the bathroom. Also, a profile for the roof and wall decoration-both internal and external, are made from wood-polymer composite. It is not rarely used to erect light buildings such as a gazebo, pavilion, sauna, and others.

Which polymer is better?

What is a wood-polymer composite board? This is a mixture that consists of a split tree and polymer. But polymers are used by various: PP. polypropylene, PE. polyethylene, PVC. polyvinyl chloride. Also in the composition of the terrace board there may be a different ratio of wood and polymer. Basically, polymer ranges from 50 to 80%. Accordingly, the more in the composition of split wood, the more natural the appearance of the board is.

note! Depending on what the terrace board is made of, namely, what polymer at the heart of its production depends on the tolerance of the oil. For PP and PE oil is a solvent. Therefore, when it hits the boards from this material, you need to quickly eliminate traces of trouble. Can help a conventional dishwashing tool. After washing in the place where there was oil, you need to rinse thoroughly with clean water.

Differences by the flooring method

Terrace board is divided into two categories regarding the flooring method. The first method is a solid canvas with a spoon and a groove. In this method of flooring, the gaps are practically absent, small objects do not fall into the cracks. The second method is with small gaps. Moisture easily passes through such styling, without lingering on the surface of the material. The disadvantage of the method is that it is inconvenient to walk on a thin heel in such a flooring.

Closed and open profile

Not full of DPS, the second name is cellular, there is a closed profile and open. When closed, horizontal surfaces are connected using jumpers. The thickness of both horizontal planes and partitions plays a role here. Often, when arranging light buildings, a warm floor is laid under the terrace board.

An open profile, the so-called sh-shaped, looks as follows: one horizontal surface from above, only the ends of the ribs go under the bottom. This type of open profile is suitable for places where there is no large load. It is economically more profitable than a closed profile by 10-15%.

Differences by type of surfaces

Most often, decing has two types of surfaces. imitating wood and grooves. A smooth surface imitating wood is easier to remove. Its appearance is more aesthetic, and the cost is higher. Minus. quick wear with active operation. Therefore, this type of surface is best done on a veranda or in another place of infrequent use.

“Velvet”, in other words, the surface with grooves, less slippery, is more practical in operation, but more difficult to clean. Here the simple “velvet” (4-7 mm) and “microvelvet” (2-3 mm) differs, depending on the width of the grooves covering the surface.

Dimensional range

Each manufacturer has a terrace board has a different description. There are no standards in the size of decing. The parameters of the thickness of the facial layer, partitions and the board itself are important. The hollow terrace board is usually close to the following parameters: width-13-26 cm, thickness 19-32 mm.

Combustibility and temperature expansion

If you look, the board wood-polymer composite what it is, it can be noted that these are polymers and wood. All components have a tendency to burning. Only the fuel level is slightly different. Polyvinyl chloride is less prone to combustibility, but in the process of combustion it emits chlorine. Polypropylene and polyethylene are easily inflammable, therefore it is better not to use such a coating option in dangerous places, for example, in a gazebo with barbecue.

Decing is subject to temperature expansion of 3 mm per 1 m of the surface. But this is only in the conditions of the extreme temperature difference, which is impossible in our climate (from.50 to 50 degrees). So that the coating is not exposed to temperature expansion, some installation rules should be observed. These rules should be known, as well as what to cut a terrace board.

Important! The plane containing polyethylene is attached with self.tapping screws and nails, through through the surface and holding it tightly. Composite combinations with PP and PVC are more fragile, therefore they should be fixed using stainless steel plates.

Polymer board terrace: advantages and disadvantages

According to experts in the field of construction, one of the best materials for covering the floors is an array of natural wood. But the owners of private cottages, houses, cottages prefer more practical options. This is due to the fact that the tree needs regular maintenance, without which it loses its original appearance.

The building materials market is regularly replenished with innovative news, one of which is decing. We’ll figure it out, the wood-polymer composite board is what it is made of. It is also worth considering the advantages and disadvantages of the material. It has excellent operational characteristics and is ideal for decoration of park paths, territory near the pool, terrace of any type. During the deck production process, wood flour, polymers and dyes are used that give the product the necessary color for design. Particular attention is paid to the processing of the product and its polishing.

Advantages

Terrace board what it is? Composite combination of wood with polymer. So, one of the key advantages is stability before the aggressive effects of external factors. In addition, the following advantages of the material should be noted:

  • ease of installation;
  • no need for additional processing;
  • universality and practicality;
  • the preservation of the pristine species even under chemical and biological influence;
  • Environmental friendliness.

How to Picture Frame A Deck | Composite Decking Border

In addition, decing has a non.sliding coating, which is important when there are small children in the house.

Flaws

Considering, decing what is it, the condition can be distinguished, the material should be made from high.quality raw materials. However, unscrupulous manufacturers sometimes do not comply with production technology. As a result of this, the coating for the terrace board becomes more sensitive to direct sunlight and fades over time or even at all, turns yellow.

It is necessary to take into account the fact that the terrace board must be mounted on a flat surface, since inaccuracies will entail mechanical damage to the material. Reliable foundation. a guarantee of the durability of the coating.

Tools and materials necessary for installation of wood-polymer composite

To lay a terrace board, you will need:

  • Building materials for the formation of the base for laying: bulk materials (PGS, gravel, crushed stone, sand), concrete for filling the foundation, concrete blocks, paving slabs, adjustable supports and other means for the formation of the base for laying;
  • Geotextile or roofing material to prevent weed growth under the flooring;
  • Special pipes for drainage;
  • A set of wood-polymer composite lag, initial and finish guides, fasteners, rubber “pillows” and other accessories;
  • Drill;
  • Circular saw or angular grinder;
  • Hydraulic level;
  • electric screwdriver or screwdriver;
  • Roulette and pencil;
  • Kiyanka.

Installation of terrace boards wood-polymer composite

Work does not begin with the leveling of the base. Experienced masters recommend first to carefully prepare for work. And the first thing the plan is the first thing.

Therefore, the process of laying the terrace board looks as follows:

Drawing up a laying scheme

To accurately calculate the required number of terrace floorboards and components, as well as the choice of optimal solution, form a drawing. It is better, of course, to use the special programs that each dealer has, but you can independently draw a scheme on paper on paper. After all, installation does not need to be carried out strictly perpendicular or parallel to the walls, other enclosing structures. You can make diagonal styling at an angle of 30 ° or more. An important point is to take into account the correct interval between the lags in the calculations:

The distance between the lags also depends on the width of the board and its fullness. If the bar is full.bodied, you can make an interval 50 cm. Hollowers with this gap will spring, bend, so the maximum distance between the support beam is up to 40 cm, for floorboards up to 22 mm wide. not more than 30 cm.

It is important to choose the installation method:

Preparation of the base

The base should be clean, durable, dry, even and frost.resistant. You can not put the bar on the ground or asphalt. Under the flooring should be a clearance for air circulation, as well as drain or rainwater drainage.

The basis for the flooring can be varied. Including:

  • Concrete screed with a thickness of 8 cm or asphalt with a mandatory slope of 1 cm for each linear meter (or 1. 1.5 °) from static buildings or structures. Potholes, pits, loose areas are not allowed. If the base is already ready, and the slope is absent, you can cut the strokes with a 3 cm wide and up to 1.5 cm deep in concrete under the slope.
  • Sand-gravel or gravel-sand “pillows”, which is formed by vibrotrams of the soil with subsequent filling of bulk materials and their compaction. The total layer of the base is 8-10 cm. On top of the prepared base, you can laid geotextiles or roofing material to avoid the germination of weeds. Then, with a gap of 40-60 cm, support beams or concrete slabs, metal profiles with an anti-corrosion coating, paving slabs with a size of at least 20x20x3 cm are laid. It is on this basis that the frame will be installed in the future.

The formation of surface drainage during the installation of decking on the ground is a prerequisite. To do this, you need to dig a drainage canal from the site in the ground, lay it out with geotextiles, lay special pipes with holes along the entire length, fill it with crushed stone and sand, close the soil.

Special adjustable supports of hard PVC, which were designed for the installation of flooring on asphalt, concrete and other hard surfaces.

Formation of the support frame

Two days before the start of work, the wood-polymer composite must be brought to the site and folded horizontally. Recommended temperature during installation. from 5 to 30 ° C.

The frame from the lag is laid with a minimum gap of 10 mm from the vertical enclosing structures (walls, sidewalks, columns, etc.P.). The beams are laid out on the surface with a pre-calculated interval, in each holes are drilled with a step of 50-100 cm, then the metizes are screwed up. Some manufacturers recommend fixing the lining unit with a metal mounting or steel corner.

terrace, board, composite

Laying boards

Keep in mind that decinging is characterized by unidirectionality. That is, during installation, it is necessary to ensure that the lamellas lay in one direction in order to avoid some “stripes” of the flooring. Separate manufacturers draw arrows on the ends of the floorboards for this.

Laying starts from the wall or other fixed structure. The starting element (clip, corner) using self.tapping screws is fixed on the lag. The first board is installed in it and slightly knocked out by a rubber clay. The next assembly component (bracket or terminal) is fixed with a metiz on the other side of the initial bar, then the second lamella is attached and is knocked out. Remember that the floorboards need to be attached to each point of support on the lining beam.

The edge of the deck should not protrude beyond the frame by more than 5 cm. If necessary, the ends are cut by a circular saw. And the recommended thermal compensation intervals between the strips are shown in the diagram below.

If the deck is mounted in the heated premises, then the installation of lamellas is allowed. The angular compound can be carried out in two ways: diagonally with trimming and the method of selecting.

After installing the last board, the final profile or corner is mounted on it, and the ends of the boards are decorated using plugs.

The last stroke. washing the surface of the flooring with water to remove dust and sawdust. The terrace is ready for full.fledged operation.

Advice! If you need repair masters, there is a very convenient service for their selection. Just send in the form below a detailed description of the works that need to be completed and offers will come to you with with from construction brigades and firms. You can see reviews about each of them and photographs with work examples. It does not oblige it for free.

It differs in high hardness: it will certainly turn out to cut it with ordinary larch disks, but the process can drag out a little. Ordinary, familiar to us, wood does not have such indicators of hardness and resistance.

For successful cutting. wood-polymer composite lag. Cutting of composite steps and other products use appropriate tools for tools.

It is worth noting that the wood-polymer composite is processed mechanically approximately the same as the usual tree. It can be sawed (cut) to the desired length, drill holes in the canvas for installation. Some even manage to cut out of full wood-polymer composite boards unusual figures. But now it’s not about the masters of their craft.

The last strokes

After all the turnkey terrace boards are completed, the last bar must be performed, which consists in processing all the ends. One of the methods. use a special decorative bar. To install it in a lag or end part of the board, it is necessary to drill a hole for screws for attaching the bar. You can also use aluminum corners or special corners from a wood-polymer composite. Each decorative element should be attached to its place through fixed limiters.

During the installation work, errors are allowed that affect the operational characteristics. For example, in a hurry they forget to make ventilation gaps between the lags along the entire length and between the wall. As a result, this can lead to deformation of the laid flooring. Also screws or screws are very tightly clamped. This issue needs a measure.

Plus everything, improper organization of water flow is carried out. Worse is that the flooring itself and the lags are mounted strictly in level. In this case, rainwater and other moisture will accumulate on the surface. Because of this, the terrace board may absorb moisture. Although today there are types of terrace board, which absolutely does not absorb moisture, but it has a pretty high cost.

Violation of these rules can lead to irreparable consequences. Therefore, given all the warnings, the following cannot be allowed:

  • Flooding the structure of the flooring and the lag with water for more than 4 days.
  • When cleaning the surface, it is unacceptable to use a metal scrap or spatula. They can damage the upper layer of the terrace board. It is best to use brushes with a soft pile.

So, in this article the features of how to install a terrace board from a wood-polymer composite was considered. Although the technology is not complicated, it requires attention. For this reason, we suggest you additionally consolidate the whole theory with a prepared video material in this article.

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Terrace board Velvet Elite Bilateral

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Skirting board from wood-polymer composite Brained

Instrument for installing a terrace board. Products made of wood-polymer composite can be mechanically processed (cut, drilled) and mounted in the same way as ordinary wood products using standard tools. For cutting a terrace board and lag made of wood-polymer composite, it is recommended to use canvases with small teeth, or a disc cutting saw for pvc cutting or a wood-piece stove. Also, for the installation of a terrace board from a wood-polymer composite, we need an electric drill or an electric screwdriver, a screwdriver, construction level, hammer, construction roulette, peorator. Let’s proceed to the phased consideration of the issue: how to make installation of laying the terrace decking board with your own hands? Installation of a terrace board from a wood-polymer composite must be performed on a prepared base (foundation). The optimum ambient temperature for the installation of a terrace board from 5 ° C to 30 ° C. At lower temperatures, the installation of a polymer terrace board is possible with pre-drilling holes for fasteners in lags from wood-polymer composite. The base for the terrace. It is necessary to carefully prepare the base for the installation of a terrace board, which can carry the load. With an insufficiently compacted base, the excavation of the soil should be performed, then it is necessary to fill the layer of sand and compact, and then pour the pillow out of gravel or crushed stone about 50 mm thick. At the end, as supports for the lag of a terrace board, lay concrete tiles on gravel in size for example 200x200x20 mm. The basis for the terrace board may be:. concrete blocks laid out on a compacted sandy or sand-gravel pillow;. Prepared soil with a layer of rammed sand (100. 150 mm.), stabilized by cement;. monolithic concrete base or reinforced concrete plate;. Steel, wooden, aluminum grill, on foundation supports, which can withstand the corresponding loads. When installing the flooring from the terrace board to avoid accumulation of water, you should pay attention to the slope of the base. It is necessary to provide a slope of the base of at least 1.0. 1.5 % (1.0. 1.5 cm / meter) in the direction from the walls, or in the longitudinal direction of the terrace coating and provide sufficient water removal; if necessary, provide for drainage.Laying a frame of lag for mounting a terrace board.

The terrace board is assigned to the lags, which are also made of wood-polymer composite, due to which the life of the terrace flooring increases significantly. If you use a wooden beam as a lag for the flooring for the flooring, then you should give great importance to the processing of the lag with a high-quality woodworking agent for horizontal surfaces and ensure timely moisture removal, but it must be remembered that the life of wooden lag on the street is 5-7 years and after this one Lague period may be necessary to replace or dismantle the terrace board and re-process a wooden beam, so do not save and use lags from the wood-polymer composite recommended by the manufacturer. On a waterproof base, mounting lags from wood-polymer composite should be laid in the direction of water flow. A terrace board of wood-polymer composite (wood-polymer composite) is mounted perpendicular to lags or diagonally, with the maximum distance between supporting lags of 400 mm. The distance between the reference lags 300 mm is considered standard. With high loads, for example, flooring for cars or terraces in a cafe, the interval between the rows of the lag and the interval between the supports in the row should decrease half. At the junction of two lags from the wood-polymer composite, it is necessary to leave a compensation gap of at least 20 mm. The indentation (compensation clearance) the lag from the walls and other solid elements should be at least 20 mm. To ensure the drain of rain and melt water, the lags are laid along the direction of water flow. Otherwise, it is necessary to provide a water drainage system by lifting the lag using concrete tiles or other waterproof material with a thickness of at least 20 mm. Very rarely, due to the high cost of technology, to ensure ventilation of terrace flooring, lags are laid on metal or plastic adjustable supports. At the junction of the ends of the terrace boards, it is necessary to lay two parallel supporting lags. That is, the edge of each board rests on its lag, the edge of the terrace board should not protrude over the edge of the lag by more than 50 mm. The lag is mounted to the base using self-tapping screws or dowels-grooves with a step of 600 mm. Also, steel mounting corners are used to attach the lag to the base, the step also lasts 600 mm. We offer possible options for installing a composite terrace board and supporting lag, depending on the direction of the flooring of the terrace.

Three basic rules that must be taken into account when laying a terrace board and mounting lag:. ensure the circulation of air under the flooring to prevent direct contact of the elements of the flooring with soil or herbal coating. take into account a slight linear expansion (1 mm per 1 m. P.) the elements of the flooring due to the temperature difference.Installation technology of terrace boards from wood-polymer composite (Instruction).

Tools and materials necessary for installation of wood-polymer composite

To lay a terrace board, you will need:

  • Building materials for the formation of the base for laying: bulk materials (PGS, gravel, crushed stone, sand), concrete for filling the foundation, concrete blocks, paving slabs, adjustable supports and other means for the formation of the base for laying;
  • Geotextile or roofing material to prevent weed growth under the flooring;
  • Special pipes for drainage;
  • A set of wood-polymer composite lag, initial and finish guides, fasteners, rubber “pillows” and other accessories;
  • Drill;
  • Circular saw or angular grinder;
  • Hydraulic level;
  • electric screwdriver or screwdriver;
  • Roulette and pencil;
  • Kiyanka.

Installation of terrace boards wood-polymer composite

Work does not begin with the leveling of the base. Experienced masters recommend first to carefully prepare for work. And the first thing the plan is the first thing.

Therefore, the process of laying the terrace board looks as follows:

Drawing up a laying scheme

To accurately calculate the required number of terrace floorboards and components, as well as the choice of optimal solution, form a drawing. It is better, of course, to use the special programs that each dealer has, but you can independently draw a scheme on paper on paper. After all, installation does not need to be carried out strictly perpendicular or parallel to the walls, other enclosing structures. You can make diagonal styling at an angle of 30 ° or more. An important point is to take into account the correct interval between the lags in the calculations:

The distance between the lags also depends on the width of the board and its fullness. If the bar is full.bodied, you can make an interval 50 cm. Hollowers with this gap will spring, bend, so the maximum distance between the support beam is up to 40 cm, for floorboards up to 22 mm wide. not more than 30 cm.

It is important to choose the installation method:

Preparation of the base

The base should be clean, durable, dry, even and frost.resistant. You can not put the bar on the ground or asphalt. Under the flooring should be a clearance for air circulation, as well as drain or rainwater drainage.

The basis for the flooring can be varied. Including:

  • Concrete screed with a thickness of 8 cm or asphalt with a mandatory slope of 1 cm for each linear meter (or 1. 1.5 °) from static buildings or structures. Potholes, pits, loose areas are not allowed. If the base is already ready, and the slope is absent, you can cut the strokes with a 3 cm wide and up to 1.5 cm deep in concrete under the slope.
  • Sand-gravel or gravel-sand “pillows”, which is formed by vibrotrams of the soil with subsequent filling of bulk materials and their compaction. The total layer of the base is 8-10 cm. On top of the prepared base, you can laid geotextiles or roofing material to avoid the germination of weeds. Then, with a gap of 40-60 cm, support beams or concrete slabs, metal profiles with an anti-corrosion coating, paving slabs with a size of at least 20x20x3 cm are laid. It is on this basis that the frame will be installed in the future.

The formation of surface drainage during the installation of decking on the ground is a prerequisite. To do this, you need to dig a drainage canal from the site in the ground, lay it out with geotextiles, lay special pipes with holes along the entire length, fill it with crushed stone and sand, close the soil.

Special adjustable supports of hard PVC, which were designed for the installation of flooring on asphalt, concrete and other hard surfaces.

Formation of the support frame

Two days before the start of work, the wood-polymer composite must be brought to the site and folded horizontally. Recommended temperature during installation. from 5 to 30 ° C.

The frame from the lag is laid with a minimum gap of 10 mm from the vertical enclosing structures (walls, sidewalks, columns, etc.P.). The beams are laid out on the surface with a pre-calculated interval, in each holes are drilled with a step of 50-100 cm, then the metizes are screwed up. Some manufacturers recommend fixing the lining unit with a metal mounting or steel corner.

Laying boards

Keep in mind that decinging is characterized by unidirectionality. That is, during installation, it is necessary to ensure that the lamellas lay in one direction in order to avoid some “stripes” of the flooring. Separate manufacturers draw arrows on the ends of the floorboards for this.

Laying starts from the wall or other fixed structure. The starting element (clip, corner) using self.tapping screws is fixed on the lag. The first board is installed in it and slightly knocked out by a rubber clay. The next assembly component (bracket or terminal) is fixed with a metiz on the other side of the initial bar, then the second lamella is attached and is knocked out. Remember that the floorboards need to be attached to each point of support on the lining beam.

The edge of the deck should not protrude beyond the frame by more than 5 cm. If necessary, the ends are cut by a circular saw. And the recommended thermal compensation intervals between the strips are shown in the diagram below.

If the deck is mounted in the heated premises, then the installation of lamellas is allowed. The angular compound can be carried out in two ways: diagonally with trimming and the method of selecting.

After installing the last board, the final profile or corner is mounted on it, and the ends of the boards are decorated using plugs.

The last stroke. washing the surface of the flooring with water to remove dust and sawdust. The terrace is ready for full.fledged operation.

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