Terrace board from polymeric materials. Terrace board: types and manufacturers

The operational characteristics of a polymer board, in comparison with a tree, are higher. At the same time, WPC is environmentally friendly, hygienic, and does not have a harmful effect on human health. The service life of the material is several decades, and it can be disposed of without harmful effects on the environment.

In addition to the fact that WPC is resistant to insects and microorganisms, it perfectly tolerates interaction with sea and fresh water, is not afraid of corrosion and rot, withstands sudden changes in temperature, without losing performance, tolerates frost and heat. The processing of the material is not difficult, it is easy to cut and drill.

Care of the material is very simple - it is enough to clean the polymer board with water from surface contaminants.

Application area

Depending on the object where it is planned to use a polymer board, one of its options can be offered.

Polymer decking has a wide range of applications: it is used to decorate river and sea vessels and ferries, piers and moorings, swimming pools and beach recreation areas. The coating can be found in parking lots, sports fields, operated rooftops, cafes and dance floors. With its help, equip balconies and loggias, terraces and verandas, garden areas and gazebos, as well as baths and saunas.

A terrace board made of wood-polymer composite appeared in Russia relatively recently and in just a couple of years has gained immense popularity, both among builders and property owners.

And this is not surprising, given how much it surpasses wood products in almost all indicators.

WPC board:
- is not afraid of atmospheric influences, such as sunlight, precipitation, temperature changes, etc.;
- has an impressive service life (more than 40 years);
- absolutely no maintenance required (floors only need to be swept and washed);
- not affected by fungus, mold and insects;
- easy to install;
- has an affordable price.
The board is absolutely safe both in terms of the release of harmful substances and as a coating, because. treated against slip.

However, there is one important nuance.
In order for a terrace board made of wood-polymer composite to have all of the above advantages, it must be of high quality.
This is exactly what we produce, as well as we transport from factories in South Korea, Germany, China and some other countries.

Buying cheap analogues from unscrupulous companies, you will get slightly different products with ultra-thin walls that can easily break through and using recycled polymers that reduce the life of the flooring.
At a cost, such a composite decking board comes out significantly cheaper, but if you take into account the costs that will arise if you need to re-lay the site, then you should think about it and pay more attention to the quality of the material.

What type of composite board to choose

When choosing a WPC board, it is extremely important to choose the right type of material for construction.
The specialists of our company will help you with this.

However, it is still worth familiarizing yourself with the main differences in advance in order to understand what is at stake.
The table below will help you with this.

board type	Peculiarities	Where and how to use
Hollow	It is lighter and cheaper. Medium strength.	Private sector (houses, dachas).
	Several times stronger and much more expensive. High level of strength.	Public areas with high traffic (cafe terraces) and objects in contact with water (piers).

	The distance between the boards is 3-7 mm, mounting on clips. Not suitable for shoes with thin heels.	Mainly in private housing construction: gazebos, pergolas, terraces, verandas, balconies, areas around the pool
	Mounting thorn-groove on self-tapping screws. Legs are not fixed. Underground ventilation required.	Closed balconies. Terraces of cafes, restaurants.

	Surface without polishing (brushing). More slippery, can scratch.	Private terraces, balconies.
brushing	The minimum relief is usually longitudinal grooves.	Terraces, areas around the pools, piers
Wood embossing	Highly aesthetic appearance, does not clog dirt in the grooves	Objects with low traffic, tk. The drawing may fade over time.

For more detailed information, including the differences between materials made of a wood-polymer composite of the same type and the necessary components, please contact our managers by phone or e-mail.
In chapter you will find all the instructions for laying boards, steps and assembling railings.

For comfortable outdoor recreation, you can attach a terrace to the house, which will comfortably accommodate furniture, and a light roof will protect you from bad weather. And if earlier only natural massive boards were used for terrace flooring, then with the development of technology, natural-based materials bound by stable thermoplastic polymer composites became available to the developer. For the arrangement of terraces, manufacturers offer materials with balanced performance properties and a variety of appearance, and the prices for a wood-polymer composite decking board make this unique material available to a wide range of consumers.

What is a wood-polymer board?

Composite wood-polymer board (otherwise called WPC), used in construction as decking (decking), means in English terminology a wooden deck flooring, terrace or platform, is a product made from a mixture of wood flour of various types of wood and various thermoplastic polymers with additives with interesting properties:

Virtually non-slip, even when completely covered with water;
Immune to mold and fungi;
Not afraid of exposure to ultraviolet rays;
It has high strength and the ability to withstand loads up to 550 kg per sq.m.;
Low abrasion and coloring of the WPC material in the mass, which guarantees the preservation of the appearance for a long time;
Ease of machining and floating fastening, which facilitates the installation process;
The absence of material delamination ensures the safety of operation, protecting against possible injuries;

The composition of the terrace wood-polymer board includes several components that affect its physical and chemical characteristics and, of course, the cost of the finished product.

As a filler, coniferous and hardwood flour is used, the amount of which determines the strength and linear stability, the ability to withstand moisture and putrefactive bacteria, the appearance of the coating and its durability. Some manufacturers add quite a significant amount of sunflower, buckwheat or rice husks to reduce the cost of production. The antiseptic properties of such WPC are sharply reduced, which leads to a decrease in service life.

The amount of filler included in the wood-polymer composite varies from 30 to 80%. A larger amount shifts the characteristics towards natural wood with all its shortcomings, and a smaller amount, while improving water resistance, leads to a deterioration in appearance and a decrease in the anti-slip properties of the surface. The optimal ratio of polymer and filler makes the decking beautiful, similar to a natural board and very durable, providing a service life of 10-15 years or more.

As a polymer binder, manufacturers use various thermoplastic materials - PVC, polypropylene, polyethylene or polystyrene, which affects the cost and performance characteristics of the terrace board. To improve consumer properties, up to 5% of special additives that change the technological properties of the material can be introduced into the WPC composition.

What does the price depend on?

The price of a deck board made from a wood-polymer composite depends on the components used, the appearance of the material, the thickness of the finished product and the amount of raw materials needed to produce a unit of production.

Component cost

As a filler, wood flour is introduced into the WPC, consisting of specially processed wood fibers of various species. To make high-quality decking, flour is used with grinding into fractions ranging in size from 50 to 450 microns. Larger particles, as well as the use of untreated sawdust and grain waste to reduce the cost of the final product, leads to a deterioration in the quality and loss of the appearance of the wood-polymer composite.

When using the more common and cheaper pine or spruce, the price of decking is somewhat reduced relative to models that use more durable larch, oak or beech. The difference in cost can be up to 15%, which naturally reduces the cost of the final product without a significant reduction in service life.

When the material is extruded during the manufacture of a terrace board from a wood-polymer composite, the fibers of any wood species under the influence of high pressure acquire a high density without the presence of pores and voids that affect the absorption of moisture and the durability of the finished product.

The average price of one ton of wood flour suitable for the manufacture of a composite is $180-200, and how much it is required depends on the type of polymer used, which has a greater impact on the costs in the production of WPC.

For example, the price of polyethylene, the main polymer currently used in the production of WPC, is in the range of $ 500-600 per ton, and polypropylene, which is superior in strength, is about 25% more expensive, which naturally affects the cost of the finished product. If we add to this difference the cost of melting more refractory polypropylene, then the difference in the cost of a decking board can reach 30%. One can ask why the much cheaper polyvinyl chloride is used less and less, the strength and wear resistance of which practically does not differ from polypropylene, and the price in the form of raw materials is $ 300-350 per ton. It's all about environmental requirements. PVC, when heated, releases a significant amount of chlorine harmful to living organisms.

The amount of plastic introduced as a binder into the decking affects the appearance, strength characteristics and price of the terrace board received by the consumer. According to the experts of the German company Advanced Extruder Technologies AG, the optimal flour/polymer ratio for PVC is 60/40%, polyethylene - 70/30% and polypropylene - 80/20%.

How do size and appearance affect the price?

As you know, any product in the store is “greeted by clothes”. Terrace boards are no exception, the price of various models of which can vary significantly depending on the structure and appearance.

The price for traditional models with a width of 148 and a thickness of 25 mm with a corrugated surface and a color scheme that imitates various types of wood is about $ 5 per linear meter for models of domestic manufacturers and can reach $ 10-15 for similar products from famous foreign manufacturers.

A higher price distinguishes models of decking boards made of wood-polymer composite with imitation of the texture of natural wood due to more complex production technology. Inexpensive WPC decking with an embossed surface is offered for $6-7 per rm. meter, and the price of exclusive models that are almost impossible to distinguish from natural wood of valuable species can reach $ 20-25 for the same amount of material.

The width of the boards offered to customers for arranging a terrace area is almost the same and has little effect on the price, but the increased thickness and the absence of voids can increase the price of similar models by about 10-25%.

A little about the manufacturers

Wood-plastic composite decking is produced by more than 30 companies located in all corners of the globe. Our market is dominated by WPC products offered by European countries, Germany, Belgium, Austria, Chinese and domestic manufacturers.

Composite decking offered by the German company WERZALIT, which does not require additional fasteners, is a benchmark among similar coatings, and you can buy it by paying $65-90 per sq. m. m.
Do not lag behind the leader and other European firms. The German company Deck Mayer, the Belgian Twinson and the Italian ICMA San Giorgio produce high-quality decking on the most modern equipment.
High-quality extruded decking at affordable prices is produced by some Chinese companies working in close cooperation with a European manufacturer. The joint Austrian-Chinese company Fengye Holding Group produces quality products under the brand name Sequoia.

It is known that the ideal floor for the house is made of wood. Such a coating is natural, completely safe for both people and pets, in addition, it is beautiful, aesthetic. If you want your home to have a unique atmosphere of comfort and warmth, feel free to make a choice in favor of wooden floors. They are in perfect harmony with wooden windows, doors made of such material also fit perfectly into the overall design concept.

Natural wood floors are usually combined into four broad categories:

Massive board;
Parquet board;
Block parquet;
Terrace board.

The first two options are flooring classics, a tribute to tradition. Lay them in living quarters. Moreover, solid board is often used in commercial buildings - offices, shops, shopping centers.

Alas, far from everywhere it is possible to lay parquet and solid wood on the floor. The bottom line is that such material is very susceptible to temperature and humidity changes.

For example, parquet should definitely not be laid in a bath or bathroom. On open terraces, in saunas, such floors will not last long, their quality will quickly deteriorate - at first the coating is deformed, after that it will begin to rot from direct and intense contact with water.

In this case, the most correct solution is a wood-polymer decking board or decking.

Let's talk more about decking:

When compared with other types of floors, the terrace board is represented by a limited number of species;
A parquet board, for example, is made from various types of wood;
For the production of decking, only 7-9 breeds are used.

How is a deck board different from a simple wooden floor?

First of all, it is worth noting moisture resistance. This property of a terraced board is often absolute;
As a raw material for decking, mainly exotic wood is chosen;
Such material is generally not afraid of any negative influences from the outside;
Wood-polymer decking is not afraid of fungi and mold, insects are not afraid of the material;
It does not fade, does not darken over time (even if it is under intense sunlight for a very long time) - a very valuable item for a board that was sheathed in open areas;
The terrace board with its structure is somewhat reminiscent of an array;
It is durable, has a large thickness;
Grooves are specially applied to its upper working surface - so that slip resistance is maximum;
This is definitely done when a wood-polymer deck board is installed in saunas, baths, on terraces: wherever the material comes into contact with large volumes of water.

Unlike solid boards, terrace boards are not equipped with special compensators on the underside. This material is laid on logs, fastened to self-tapping screws.

About materials

Those breeds that are used for the production of decking boards, have the following qualities:

Rot resistance
Hardness
Not afraid of damage by various fungi, insects

That is, exotic wood species are used.

If we list the most popular exotics", you can note:

Brazilian Teak (Cumaru)
Burmese teak;
Puinkado;
Balau;
Banker.

They are all very beautiful in color - any exotic wood has rich shades, has an expressive, beautiful texture.

Due to the fact that any exotic wood is very expensive, many people often buy larch decking. This decking is unique in its kind, it is made from traditional wood species.

Since larch is widespread in sufficient quantities on the territory of the Russian Federation, it is much more affordable at a price when compared with exotic decking.

Larch known for:

Once upon a time, ships were made from such wood;
That is, the waterproof qualities of this material are beyond doubt;
Larch can be tinted in various shades (which cannot be said about exotic species);
Thanks to all this, everyone can choose for their premises just such a floor that will ideally match the color scheme of the interior.

And what can be said about the wood-polymer decking board? The polymer composite material is made from a mixture of plastic and wood. Thanks to this, the products have decent qualities that are ideal for any decking.

You can safely lay this board in commercial premises - where no one is interested in the natural origin of the flooring.

Terrace board made of natural wood is an ideal solution for flooring in wet rooms or somewhere in open space.

Terrace board from the massif of a thermowood

It is no secret that a material such as decking is regularly exposed to various environmental influences.

It can be:

People;
Ultraviolet;
Moisture.

Therefore, the competent choice of rock for the terrace is only part of the task, correct installation is also an important part of the whole process. It should be remembered that thermowood is a living tree, it is not plastic (which cannot be said about a wood-polymer deck board), therefore, a terrace board made of solid thermowood is subject to slight expansion.

But when compared with larch or thermopine, or any exotic species, the expansion of thermoash is predictable and not at all significant.

What you need to know about tremodine is the following::

After complete wetting, the material releases moisture;
Then it returns to its initial humidity value;
For this, only 6 hours are enough;
Can't dry out
This is due to the fact that conditions cannot occur in the environment that would affect the moisture content of the thermowood (which is very small);
On average, humidity is 6%;
In exotic wood or larch, this figure reaches 12%.

When decking is installed from such material, leave gaps between boards:

If the width is 10 cm - the size of the gap: 2-3 mm;
If 12-13cm: 3-4mm;
At 15-16 cm: 6-6 mm;
18-20 cm: 8-9 mm.

The advantages of thermoash and the use of oils

This material does not crack, does not rot. The service life of the board is approximately three decades. In addition, your terrace, finished with this wood, will always look well-groomed, neat. Especially when the material is placed on a flat surface - you can get this if you use.

The board is not subject to significant deformation. All you need to do is to treat the terrace with special oils every couple of years, specifically in order to slightly refresh the tone. The board itself is distinguished by a dark tint (retained throughout its thickness), if you perform a shallow sanding, the boards will look like they are brand new.

If any transparent oils are used, even with UV filters, the thermal wood will burn out. However, this can be said in general about any wood.

Only tinted oils should cover the front face - this is necessary to protect the board from possible burnout.

Terrace board laying

You already have an idea about what a wood-polymer decking board (and thermal wood) is. Now is the time to talk about how these elements fit in general.

How to lay a decking board, the video below clearly demonstrates the whole process. We advise you to watch the lesson even for those people who have rich construction experience behind them - for sure, you will learn something new and useful for yourself.

Everyone knows that decking is a highly demanded material in our time, it is used both for flooring and outdoors. You can buy a terrace board today without any problems - for this it is enough to visit any large or specialized hardware store. The material is made from different wood - the choice is rich here. What should you know about the installation procedure?

Primarily, terrace board has two types of profile:

Fluted;
With a smooth surface.

The material will serve you for decades if you take good care of it, but proper installation is also important - this should be remembered.

A terraced wood-polymer board needs air circulation, so we must not forget about the gaps during work;
When the lumber is installed, it is slightly deformed - so the gaps can be closed;
This situation should be corrected so that there are no problems in the future.

To reduce the complexity, consider recommendations for laying decking:

If it is assumed that your flooring will be more than six meters, it is recommended to choose a terrace board, the length of which is 300 cm. The gap between the boards in this case is left at 9 mm. You should not worry - part of the gap will definitely close within a year due to material deformations.
If your flooring is more than 12 meters, it should be divided into sections - this way you can make your work easier.
To prevent deformation of the entire structure or some individual zones, it is not recommended to use elements with a length of less than 200 cm during the laying of the decking board.
In the case when you install a terrace board between two structures that are fixed (for example, it can be walls), when installing, be sure to leave a gap between the materials and the fixed structure itself. A gap of 15 mm is enough.
If the wood-polymer deck board is installed at an angle (let it be 45 degrees), it is also necessary to leave a gap of 9 mm. The fact is that the boards, due to which this angle is formed, need to be fixed - mounting clips will help with this. In addition, it must be remembered: such a design should be mounted on two logs.

What else can be said about the installation of a terrace board? If these works are done correctly, the result will delight you for at least ten years - or even more. Thus, if you are going to equip the coating with the help of a terrace board, be sure to listen to our recommendations - this will definitely not be superfluous.

Terrace board mounting methods

To perform the installation of a terrace board, there is different ways:

Closed;
Open.

The most common is the last option. It is done like this: a wood-polymer composite (a terrace board, which includes a plastic binder) or a regular solid wood decking is simply drilled to the logs, this procedure is done from the front side. To ensure fastening, special self-tapping screws are used (which are coated with an anti-corrosion coating).

Before the fastening procedure, holes should be made in the board. This measure is taken to ensure that the material does not crack when screwing in the screws. The coating, which was made in an open way, is commonly called " riveted”, since the screw heads, recessed into the array, remain visible in any case.

Concealed decking installation:

This type of installation is gaining popularity in recent years. In this case, do it like this:

The terrace board is connected using metal plates;
These plates are already coated with an anti-corrosion agent;
Further, with self-tapping screws, the boards are simply screwed to wooden logs.

The essence of this method is that the fastener connections themselves are hidden from prying eyes - the heads of the screws are not visible!

Like any wood, decking needs care. To make the flooring always look perfect, its surface is periodically washed. Normal detergents are suitable for this.

Remember that you should not wash the terrace board with sand, it is also better to refuse those detergents that can easily damage the top layer of the material.

How to choose the right WPC decking board

If you decide to equip a terrace, veranda or area near the house, it's time to think about how to achieve the optimal combination of aesthetics, practicality, and high performance.

All the stated conditions are met by a terraced wood-polymer board. In general, deck boards are traditionally made from natural wood (most often from larch). But new technologies are making their own adjustments - wood-polymer composite is spontaneously gaining popularity.

What do we know about wood-polymer composite(terrace board with plastic binder)?

The appearance of a WPC terrace board is in no way inferior to a wooden material;
It has the same woody, pleasant scent;
At the same time, the performance characteristics are higher;
The service life of a WPC decking board is also longer;
Some modern manufacturers are so confident in their product that they give a lifetime warranty on WPC decking!

Nowadays, in the market of finishing and building materials, a terrace board is presented in a wide range. The most important thing is not to make a mistake when choosing.

We bring to your attention a video: wood-polymer decking and its features. Be sure to watch the video, perhaps while watching you will find answers to many questions.

What to look for when buying?

Appearance, colors

The material can be either plain or have a pattern, which, in turn, naturally imitates the structure of wood. A simple example is the products of the Woozen brand: both to the touch and outwardly, it is practically indistinguishable from a board made of natural solid wood.

The imitation of wood fibers is so high quality that the hand feels even a slight roughness, which is typical for natural planed boards.
These fibers do not wear out even under conditions when the flooring is used very intensively.
The color is durable and does not fade in the sun.
Substances that are responsible for the paint are not applied on top of the boards - they are added to the wood-polymer composition at the stage of product molding.

A wood-polymer composite (a terrace board where plastic was used as a binder) contains components that prevent rotting, moisture absorption, fungal infection, warping - they must be added.

Hollow or solid

It is known that the terrace board is:

With voids inside
full bodied

In the latter case, the decking will be heavier, but more durable. Such material is more expensive. If you are going to mount the floor on a closed veranda, you can safely use a hollow deck board.

If you want to build decking outdoors, it is better to opt for a full-bodied decking - you definitely can’t go wrong. In such a situation, it is really better to overpay.

Composite and its composition

The composition of the WPC, from which the terrace board is made, necessarily contains wood flour, as well as plastic (that is, a polymer).

The optimal ratio of ingredients is 50% flour, 50% polymer binder.

If there is more than 50% wood, the performance of the wood-polymer decking board may be lower, in addition, in this case, the material will be more susceptible to insect damage. The service life will also decrease.

Warranty period of operation

Many manufacturers give a fairly large warranty period for their products: 10, 20 or more years. It is assumed that the material during this time will not rot, will not begin to deform. Cracks will also not appear, the color will remain the same.

The longer the warranty period for WPC is given by the manufacturer, the more confident he is in the quality of his products. That is, it is really a reliable indicator of the quality of the material.

Terrace board manufacturer: Werzalit (Germany)
Applicable: for flooring a wide variety of outdoor objects
Raw material: 60% selected wood chips, 40% polypropylene (WPC)
Warranty: from the manufacturer 5 years for everything, no matter what happens; service life is not limited.

(decking) from Werzalit is ideal for patios, terraced areas, garden paths, SPA zones, balconies, exploited roofs, summer cafes, exhibition stands. Can also be used for yachts, ships, piers, piers, decks, areas around swimming pools, sports fields and car parks. The material can withstand loads up to 600 kg/m2.
Velvety on the surface, woody in appearance and feel, and durable...

Terrace board Werzalit TerraZa series - installation

Installation of a terrace board made of composite material Verzalit

We carry out professional installation of Verzalit terrace boards and have already accumulated decent experience in this area. Installation of terrace flooring is quite simple, and you can lay it yourself, we suggest that you first study it. To choose whether to contact us, professionals, or lay it on our own, we suggest taking into account the fact that you will have to spend a lot of time to learn, as you know, "the first pancake is always lumpy." We invite you to familiarize yourself with