Do-it-yourself liquid rubber pond. How to make waterproofing a pond with your own hands. liquid rubber waterproofing

The reservoir on the site has long been a popular and common element of the decor of the territory. Many people like lakes and ponds, having a high decorative effect and pleasant aesthetic qualities. In addition to decorative functions, the pond also provides a favorable climate on the site.

To ensure the long functionality of your reservoir, during its construction it is necessary to pay increased attention to waterproofing. Good waterproofing will hold water in the pond, which will provide long years services. Excellent insulation is essential if you have sandy soil or high level occurrence ground water. There are several ways of arranging the waterproofing of a reservoir. If you make the wrong choice or make a mistake when conducting waterproofing works, the reservoir may dry up or silt up. Which method is right for a particular reservoir depends on several factors: on the size of the pond, on its shape, on the purpose of use, on operating conditions, and others. So let's figure it out - what methods of waterproofing a pond exist and how to do it correctly.

The easiest way to get a beautiful front lawn

Of course, you have seen the perfect lawn in the movies, on the alley, and perhaps on the neighbor's lawn. Those who have ever tried to grow a green area in their area will no doubt say that this is a huge job. The lawn requires careful planting, care, fertilization, watering. However, only inexperienced gardeners think so, professionals have long known about the innovative tool - liquid turf AquaGrazz.

The most common methods of waterproofing a reservoir are:

Film waterproofing of the pond is suitable for ponds of any shape and size. For waterproofing the pond, you can use a special waterproofing film, or you can reduce the cost of the process and use polyethylene.

1. Polyethylene - cheap material, respectively, and will serve less, it is less durable, has a low percentage of elasticity and is unstable under the influence of ultraviolet radiation.
2. Geomembrane is a special waterproofing material, characterized by good strength and elasticity. There are geomembranes with low and high density.
3. PVC film is the most common and popular waterproofing material, it is stronger, more elastic, and more durable than all the previously listed materials. It is quite possible to make waterproofing with a film with your own hands. The main thing is to choose the material good quality and prepare the pit.

The finished form of plastic is another way to waterproof water bodies. Such forms are sold in many stores, and they can be made from both ordinary polyethylene and hydroplastic. The price of the form depends on the complexity of the design, size, and volume of the pond. If the size of the reservoir is not very large, it is quite simple to install the form into the pit on your own (an example of such a reservoir is in the photo).

Concrete waterproofing is a laborious and costly process, but very common. Concrete, as a material for insulation, is strong enough and has a long service life. But the disadvantages of this material in its susceptibility to temperature regime and in the possibility of subsidence of the soil. You can make waterproofing from concrete with your own hands, but this process is quite complicated and difficult, and without the necessary experience and skill, it is also long.

Clay is another material for waterproofing work. Clay is laid on the bottom and walls of the pond in several layers, each of which is 20-50 cm.

Pond waterproofing by Sepp Holzer is a method in which an excavator compacts the soil of a reservoir where there is already water. The excavator bucket sinks to the bottom and presses hard, thereby compacting it. This method is good in that it can be used for natural reservoirs, with the threat of siltation.

Waterproofing liquid rubber- a fairly new, but very high quality, and already popular way. Such waterproofing is great for ordinary ponds, and for pools, and even for lakes in which fish will be bred.

Liquid rubber is a material for insulation, which is made on the basis of bitumen, with the addition of stabilizers and polymers.

Waterproofing with liquid rubber occurs by spraying it onto the bottom and sides of the reservoir.

The main advantage of waterproofing with liquid rubber is the frost resistance of the material. A dangerous temperature for liquid rubber is considered to be below 60 degrees, and the service life of liquid rubber is 20 years.

We have listed the main methods of waterproofing work, with all the advantages and disadvantages. You just have to make a choice based on the parameters of your reservoir, soil properties, temperature indicators and personal preferences.

How to make waterproofing on your own

Choosing the right and convenient method of waterproofing for you is the floor - the case, it still needs to be done correctly. There are a number of rules and recommendations that should be followed when doing such work with your own hands.

1. Any reservoir begins with the preparation of a pit of the desired shape and size. Having carefully formed the bowl of the reservoir, you need to properly level and compact the bottom and side parts with sand. Then you can start doing waterproofing work with your own hands in the way you have previously chosen.
2. If you use a material such as a film, then first of all lay geotextiles on the sand, which will protect the film from damage by stones and the root system of trees. Lay a waterproofing film on top of the geotextile film, so that the edges extend beyond the reservoir by half a meter. These edges should be well fixed with stones, soil or rubble. Then the edges of the film can be decorated accordingly.

1. If you decide to use a ready-made container for waterproofing, then work must begin by installing this container in the pit. Doing it yourself is quite simple, but make sure that top part the mold went beyond the pit by several centimeters. After installing the form in the pit, pour water into it and check the correctness of the installation with a level - it is better to avoid distortions, for the integrity of the structure. The space between the soil and the side walls of the container must be covered with sand and compacted.
2. It is better not to do concrete insulation with your own hands, but to invite professionals for this.
3. And when carrying out waterproofing work with clay, it is necessary to sprinkle the bottom of the pond with ash, this will protect the reservoir from insects that live in the ground. After the ash, a layer of clay of 10-15 cm is laid on the bottom. The clay layer is well compacted, and straw is laid on top of it. After the first layer of clay has dried, the second layer is placed on the straw. Then we pour large crushed stone onto the dried clay, and ram it. After we make the next layer - from gravel mixed with sand, preferably river. To carry out waterproofing with clay, it should be remembered that the banks near your reservoir should be gentle. Clay will not stick to steep slopes.
4. Waterproofing with liquid rubber begins with laying a geotextile film on the bottom of the pit. The geotextile film is fixed with staples and a layer of liquid rubber is applied to it with a spray gun. Rubber coating of the pit is best done using a special installation. After the rubber dries, and it dries pretty quickly, you can pour water into the pond.

The picturesque pond suburban area it's a secret dream. But in order for a pond or other body of water to have a well-groomed appearance, we use not only Bosco Kerama Marazzi tiles, first of all we do the waterproofing of the pond. Mandatory waterproofing of the pond should be thought out, because the event is quite expensive and time-consuming.

There is a pond in the count's park, where lilies bloom

Starting to design and create a pond in the country, you need to successfully choose its location. The ideal option placement of the pond will be a place located at the lowest point of the site.

It is desirable that future pond was naturally lit during the day. If possible, it is necessary to exclude the presence near the pond large trees with a strong root system. Of course, it will be necessary to make high-quality waterproofing of the pond with your own hands. What materials can be used to waterproof a pond? Let's start with the fact that initially it is necessary to prepare a pond pit.

For this, a foundation pit of the estimated depth is dug, the walls of which are processed from impurities and roots of trees or shrubs. Then, a sand and gravel cushion about 10-15 cm thick is poured onto the bottom of the pit, and the bottom is tamped with special rammers.

And finally, the choice of waterproofing material is made with its subsequent installation. Until the moment when lilies bloom in the pond, there is very little left ...

Types of waterproofing of reservoirs

There are the following types of pond waterproofing: flexible and rigid.

flexible waterproofing

A prominent representative of flexible waterproofing are film materials and butyl rubber. flexible waterproofing coating preferable for areas with rocky terrain. The thickness of the film must be selected depending on the depth of the created pond.

So, for example, for a pond or reservoir with a depth of 1.5 m, the film thickness of the waterproofing layer should be 1.5 mm. For shallower ponds, 0.8 mm foil can be used. Finished ponds polyethylene is made from 130 to 800 liters.

rigid waterproofing

Rigid waterproofing is a dense coating of the bottom and banks of the pond. Therefore, ready-made forms (containers) are used for waterproofing. Ready-made pond shapes are made industrial way fiberglass. When choosing ready-made forms of a pond, it is preferable to choose structures with ready-made terraces designed to decorate a reservoir. The technology for the construction of such a hydraulic structure is simple.

Exaggerated technology can be imagined as the installation of an old cast iron bath, which was in use, at their summer cottage. The difference will be in the size of the container, and of course, in the price. It is not difficult to buy such a ready-made "hyper-rigid" waterproofing for a pond. Rigid pond baths are produced in volumes from 600 to 900 liters.

What waterproofing materials can be used

clay waterproofing

The simplest and "ancient" solution to the problem of pond waterproofing is considered to be pond waterproofing with clay. Waterproofing a pond with natural clay can safely be called “natural”, because the advantages of a clay bottom are obvious. The frost resistance of clay allows you to save the reservoir in winter, and in summer in clay soil plants can be planted.

Pond waterproofing with clay manually with two layers. Clay for waterproofing should have a plastic consistency, be easily applied to the walls and bottom of the pit, and prevent cracking. But clay, clay, and the next round of development of waterproofing materials offered their new brainchild - film and polyethylene.

pond waterproofing film

Whatever the name of the film and polyethylene LDPE and HDPE, PVC, the film always remains a film - a lightweight and durable waterproofing material, incredibly easy to use.
It was the film that was and remains the material due to which the flow of water from a pond or other body of water is excluded. Pond waterproofing will be intact long time. For 10-15 years, you can safely relax near the pond, built with your own hands.

By the way, compared to expensive membranes and elite-propylene rubber, the price of waterproofing for a film pond is minimal.

For waterproofing a pond using a film, it is necessary to make a preliminary calculation of the dimensions of the material:
the width is equal to the width of the reservoir plus twice the depth plus 1m
length equals the length of the pond plus twice the depth plus 1m

The film is laid on the bottom of the prepared pond pit and the edge of the film is reinforced with stones. The process of simple and affordable waterproofing using a film is completed by decorating the edges of the pond with tiles, stones or shell rock.

liquid rubber waterproofing

The technology of waterproofing with liquid rubber can be safely considered progressive. See for yourself: on open ground prepared excavation, a geotextile membrane is laid out, onto which liquid rubber is sprayed on top. The sprayed rubber primer gradually impregnates the geotextile layer and transforms into a kind of substrate.

The result of spraying is a monolithic seamless membrane, which excludes the possibility of leakage. The matter remains spectacular decoration the banks of a pond or pond.

Pond waterproofing - profitable and convenient

Regardless of the material chosen, the pond waterproofing process is as follows:
preparatory work: manual soil removal
leveling and compacting the bottom and walls of the pit
geotextile and film laying
reinforcing the edge of the pond wall film
filling the pond with water.

Recall that the excellent water resistance of the pond will depend on the quality of processing of technological seams, therefore it is preferable to entrust geomembrane welding to specialists. It has been verified that the use of a geomembrane for the construction of ponds is economically beneficial.

At the same time, not only material costs are reduced, but the construction time is also reduced. And this really means that next summer you will definitely have a pond in your summer cottage.

beautiful pond is everyone's dream. However easy installation is not enough, it is also necessary to ensure successful waterproofing of the reservoir. It should be done with the highest quality, and the process of waterproofing the pond itself takes a lot of time and spends a lot of energy.

Before you dig a hole for a pond, you need to choose the right place to place it. Great option is the lower part of the site, that is, a small depression. It should also be provided with constant lighting.

First of all, a hole breaks out, the walls of which are processed special solution. The bottom is covered with a layer of sand and gravel. After that, the pond is waterproofed.

What are the types of waterproofing of the reservoir

1. Flexible. An excellent representative of this type are butyl rubber and film materials. This type of isolation is used for territories with large quantity stones.

2. Rigid. This is a fairly reliable coating of the bottom and shores of the reservoir. That is why ready-made containers are used to create such an effect. They are very easy to install.

The most popular pond waterproofing materials

1. Clay. This is the simplest and cheap option. The material can be called natural with great confidence, because all the advantages of clay are obvious. In summer, plants can be planted on it without any problems, and in winter it perfectly retains heat. Waterproofing by this method is carried out manually. Clay is applied in two layers. For waterproofing, it must be of a plastic consistency.

2. Film. Very easy to use. It does not allow water to leak. The pond will be protected for a long time. It is worth answering right away that the price of the film is much less than the cost of rubber or other expensive membrane. Before covering the pond with this material, a careful calculation must be made (film width = pond width + double depth + 1 meter; material length = pond length + double depth + 1 meter). This material lined to the bottom and fixed with stones. As you can see, this process is very simple, does not require any additional materials or effort. It is best to use decorative stones, which will not only provide waterproofing for the pond, but also serve as an excellent decorative element.

3. Liquid rubber. This is the most advanced and popular method. To implement it, you need to lay out a geotextile membrane on the open ground of the bottom, and spray liquid rubber on top. It will gradually soak into the geotextile layer and create a so-called substrate.

No matter what material you choose, the waterproofing process itself is as follows:

1. Do-it-yourself soil removal.

2. Aligns the bottom and walls of the pit.

3. Laying material for waterproofing.

4. Strengthening this material.

5. Filling the pond with water.

It is worth noting that you can lay the film yourself, and you do not need the help of specialists. But if you decide to use liquid rubber, then you can’t do without professionals.

A picturesque lake or a pond in the country is a lot of positive aspects.

In addition to its pleasant aesthetic qualities and high decorativeness, the presence of a small reservoir contributes to the formation of a favorable microclimate on the site, especially for plants growing nearby.

If desired, the pond can also perform utilitarian functions: use for breeding fish, a source of water for irrigation. And the cultivation of ornamental aquatic plants will diversify the range.

However main question to which this article is devoted is the waterproofing of the pond, high role which cannot be underestimated.

What is waterproofing for? The main ways to do it

The main purpose is to retain water in a reservoir, which is especially important if the soils are sandy, permeable, and the groundwater level is low. Waterproofing a reservoir can be different. The durability of your structure and its functionality will depend on which type you choose.

What will be the result of incorrectly performed work, as well as the wrong decision when choosing a waterproofing device technology? The answer is to the drying up of the pond, silting of the bottom, etc.

When choosing a method, you should pay attention to the size of the pond, its shape, purpose, under what conditions it will be operated, what features the design will have.

The most common waterproofing methods include the following:

1. Using a special film . Suitable for ponds of any shape and size. The cheapest material option is polyethylene, but it has some disadvantages (durable, low elasticity, low UV resistance).

A more durable and elastic coating is a geomembrane based on polyethylene of low and high density. However, the most famous and widely used option is PVC film, which surpasses previous materials in all respects. There is also a rubber-based film.

2. Application of ready-made molds made of plastic and fiberglass which you can easily find in specialized stores. The cost depends on the shape, size, volume and quality of the container material. So, a 370-liter polyethylene pond costs about 5000-6000 rubles.

3. Concrete . This is one of the most expensive and time-consuming methods, but also the most durable and strong. It can also be safely classified as traditional. However, it is worth remembering that this material is sensitive to a sharp temperature drop, soil subsidence.

In addition, not everyone can arrange such waterproofing. If you can lay a film or install a finished form without problems with your own hands, then you can do concrete waterproofing yourself if you have special skills.

4. Clay waterproofing, or device clay castle . Clay must be laid on the bottom and walls of the reservoir with a thickness of 20-50 cm, and not in one go, but in several layers.

5. Soil compaction according to the Sepp Holzer method . It consists in the fact that an excavator becomes a pit filled with water by 30-40 cm, which begins to press (compact) the bottom with a bucket.

6. From liquid rubber. This is enough new way which has many advantages. Suitable for both ornamental ponds, and for swimming pools, ponds for breeding fish.

The material itself is a two-component mastic based on a polymer-bitumen water emulsion, applied by spraying. Withstands frosts down to -60˚С, service life is at least 20 years. Compared to film waterproofing, liquid rubber has a high resistance to punctures.

Before you start work on creating a pond, you should decide on the method of waterproofing, choose the option that suits you.

Do-it-yourself waterproofing of the bottom of the pond - basic rules

Whichever method you choose, there is general rules that must be observed. First of all, you need to dig a pit under the pond right size and shape, carefully shape the bowl of the pond. Then it is necessary to level the bottom and walls, fill in a layer of sand, which is compacted into the ground.

The next step depends on the selected waterproofing material.

If we use a film, then first we lay the geotextile(to protect the film from germinating plant roots, sharp stones). The edges of the film should extend beyond the pond by 50 cm, they are well fixed and masked with stones and earth. Then earth, gravel are covered and filled with water.

If you are using a preform, then you simply insert it into the pit so that the edge protrudes a couple of centimeters above ground level. Pour water into the container and use the level to adjust the location of the pond. Then free space between the walls of the mold and the pit, you fill it with sand, compact it, periodically moistening it.

In the case of concrete, it is better to contact a specialist. But when using clay, the base of the pit bowl should be sprinkled with ash from insects living in the soil. Then we lay a layer of clay (10-15 cm) on the bottom and walls, which should be well tamped and covered with straw from the sun. When the layer dries a little, we lay the second one, which is also rammed.

Remember that clay shrinks up to 20% when it dries. As a result, the thickness of the clay castle will be 20-50 cm. After that, we pour crushed stone (fractions with a diameter of 3-4 cm), tamp it down. Plus we make a layer of gravel and river sand, which will serve as an additional protection against erosion of clay by water. Worth knowing what to put clay on vertical wall impossible, so the banks should be gentle.

When using liquid rubber, geotextiles are laid out first, fixing it with staples, and then several layers of liquid rubber are applied using a spray gun.

Properly executed waterproofing is the basis of a beautiful reservoir, always filled with water.

Creating an artificial reservoir is absolutely not difficult process subject to certain rules. The most crucial stage is the choice of the principle of waterproofing. Given the current variety of options, choosing a particular method is sometimes quite difficult to make. Therefore, before giving preference to the option that suits you, carefully read the information below about the advantages, disadvantages and technology of the most popular modern solutions in order to ensure long-term operation of the reservoir and its stable attractiveness.

In some cases, it is perfectly acceptable to create a reservoir without creating a reliable waterproofing, but in this case, either its life will be short, or it will be necessary to use heavy equipment to compact the soil at the bottom.

The use of one of the technologies for arranging such a layer still brings some advantages that are quite significant:

There are 3 main ways to design an artificial reservoir:

Important! Select suitable technology taking into account the following criteria:

What materials to use for pond waterproofing?

If you preferred the first method and decided to make waterproofing for the pond one of available materials suitable type, carefully consider the features of using each. Most requested types:

Installation of the finished rigid form

Such products are presented on the market with a wide range of model range from the following materials:

• plastic;
• fiberglass.

We can safely note this method as the simplest and least labor-intensive than all other options. plastic molds are especially popular today, and within the framework of private landscape design, and in the design of commercial or public areas.

Advantages

Flaws

Installation technology

All work on arranging the waterproofing of the pond in this way will not take much time, it is quite possible, with the appropriate equipment, to complete the project within 1 day.

Sequencing:

Video

View an example of how you can quickly create a pond in your own area using a ready-made form.

Arrangement of a pond with a film

Another modern solution, which gives wide opportunities not only in relation to the original design of the reservoir, but also changes in its shape during operation. There are several varieties of this material, the most popular of which are:

Laying technology

The principle of waterproofing a pond with a film also does not cause any difficulties in the performance of work, but it is still necessary to follow a certain sequence and follow the recommendations.

Algorithm for laying a waterproofing film:

1. Dig a pit in accordance with the parameters specified in the project.
2. By coastline dig a small trench around the perimeter in order to conveniently and securely fix the film in the future.
3. Clear the surface inside the pit of stones and ingrown plant roots.
4. Thoroughly compact the soil in the pit.
5. form sand cushion from wet material.
6. Lay geotextile over top to create additional protection waterproofing film.
   
7. To lay the canvas on the bottom of the pond as quickly as possible, do the work in one of the suggested ways:
   
8. At each tier, secure the film with stones to prevent it from shifting.
   
9. Avoid strong tension on the canvas - it is better if there is a small sagging gap on each tier.
   
10. Level the waterproofing film.
11. Fix on the surface with stones, leaving a material gap of up to 50 cm.
    
12. Pour water into the pond.
    
    

    Important! Let the water run at a low pressure. If, as it fills, the film stretches in some places, loosen it to prevent tearing.

13. Leave for a day or two so that the canvas is completely straightened and takes the desired shape.
14. Finally fix the waterproofing film in the trench to the surface using small cross-section beams or plastic pipes, tucking the excess canvas under them.
    

    Important! If you want to hide the waterproofing film, drain the water, fill the bottom with sand and pour water again with a small pressure.

15. Decorate with selected plants and stones.
    

Video

Watch a video with an example of waterproofing an artificial lake with PVC film.

Pond waterproofing with clay

Despite the laboriousness and time costs associated with the design of the waterproofing of the pond with clay, this method still does not lose its relevance. He is preferred mainly by those owners of their own plots who strive to fulfill all construction works exclusively from natural materials, but at the same time ensure the strength and reliability of the designed structures.

Waterproofing technology:

Waterproofing the reservoir with liquid rubber

This method is relatively new, but is becoming increasingly popular among consumers.

The use of liquid rubber, which is based on bitumen and polymer particles, provides many advantages:

In order for you to appreciate the ease of doing work using this material, we give an example of a standard sequence for waterproofing with liquid rubber:

Video

Watch the video, which clearly shows the process of creating liquid rubber waterproofing, in order to independently evaluate all the advantages of such a solution.

Concrete waterproofing

This option of waterproofing is one of the most expensive, time-consuming and time-consuming. In addition, the competent implementation of the project without certain building skills is unlikely to succeed.

Advantages

Flaws

Device Technology

The scope of work with this approach varies depending on the size of the project, its complexity and the intended installation site.

The standard sequence consists of the following steps:

Mechanical waterproofing of a reservoir

For the implementation of waterproofing of an artificial reservoir according to this principle, no Supplies, but the use of an excavator or other similar equipment is mandatory.

Important! The effectiveness of this method lies in the fact that under pressure on the soil small particles fall into the lower layers of the soil, filling voids. Large parts remain on the surface.

Pond without waterproofing

Creating a reservoir without a waterproofing coating is quite acceptable, for example, in the case of a high location of groundwater or clay terrain.

The procedure for registration of such a reservoir is extremely simple and consists of the following steps:

Conclusion

Regardless of which method you prefer, be sure to use quality materials and follow all the rules of waterproofing technology. In this case, you do not have to regularly carry out restoration work and spend a lot of effort and time on caring for the water surface of the reservoir.