Izolon - structure, types of material, their characteristics and purpose. What is isolon: types, features, advantages of the material

Izolon PPE is a modern insulation material obtained by foaming polyethylene with propane. It is a physically cross-linked polyethylene foam.

To enhance thermal conductivity of some types of isolon, a foil or metallized film is attached to one side of the sheet in production.

The structure of the material is not uniform. Its light weight and low density are caused by the presence of air bubbles in the isolon composition.

Isolon NPE has a non-crosslinked gas molecular structure and is produced by extrusion . Izolon PPE is more expensive, lasts longer and has higher strength and quality.

The material can be used to insulate almost any surface - floors, walls, ceilings, balconies and loggias, industrial premises and does not require special skills for installing sheets or slabs. It is also used for soundproofing elements of car interiors.

Izolon - what is it?

Izolon is an artificially foamed polyethylene consisting of tiny cells or pores . Due to its porous structure, it has increased thermal insulation properties and is used for insulation and waterproofing of surfaces and structures.

The main purpose of the innovative material is high-quality heat, sound, and waterproofing of any products and surfaces.

The wide household and industrial use of the material is explained by its excellent efficiency in comparison with existing products for a similar purpose.

Thanks to its special structure, it has increased strength and high wear-resistant characteristics .

Izolon can be used in conjunction with other materials , for example, for thermal insulation it can be combined with foam plastic, expanded polystyrene for insulating walls and floors, as well as balconies.

In addition, isolon is indispensable for use as an insulating coating for floor screed . In the automotive industry, the material is used to insulate the body and protect metal parts from corrosion.

For reference. The material is sold in the form of sheets, tapes, blocks and rolls.

The material is in demand when:

performing thermal insulation work. It allows you to insulate various bases. Due to its shape, it is widely used for thermal insulation of utility lines;
creation of thermally reflective screens. The good reflective ability of the foil film with low thermal conductivity allows it to be placed behind heating radiators or behind heating appliances;
organization of sound insulation. Allows you to protect interior spaces from external noise and vibrations. During construction, it is used as damping gaskets between connected parts;
hydro-, vapor barrier device. For some premises this is the only option;
thermal and noise insulation of vehicles;
manufacturing of freezers, refrigerators, air conditioners and a number of other climate control equipment;
production of sports, tourist clothing and footwear, manufacturing of toys, interior items.

Scope of application of foamed thermal insulation

Due to its unique properties, isolon is widely used in many industries, construction and repair work. For example:

Insulation of wall structures, floors, ceilings, floor slabs. Izolon has proven itself well in private and multi-storey construction, construction of garages, bathhouses, and outbuildings. Insulation of balconies and loggias without creating additional load on supporting structures.
Vapor barrier for rooms with high humidity.
Insulation of pipelines.
Reliable insulation when installing self-leveling floors.
Industry: packaging of medical equipment, production of thermal blankets, production of refrigeration chambers. It should be noted that life jackets are made on the basis of isolon, which help retain body heat during prolonged exposure to cold water.
Protection of car elements from corrosion, additional body insulation.

It should be noted that no building material in the world has such versatility.

Peculiarities

The demand for such raw materials is explained by the need to insulate all buildings, regardless of the material used to construct the building.

Of course, for any homeowner the issue of simplifying this task and saving money on work will always be relevant. This issue can be easily resolved by choosing practical and high-quality products. Among the variety on the market, a product such as izolon stands out. This is a material whose use will not only insulate the working base, but also create a high level of sound insulation. What is relevant for city houses located near noisy highways.

In addition, the justification for using insulation to preserve heat is confirmed by proven facts indicating that heat loss in rooms that occurs through the walls of a building accounts for 65% of the total value.

The construction products market is regularly replenished with materials that perform a thermal insulation function.

Products of the new generation have improved technical characteristics, and Isolon can also be classified as one of them.

The main feature of the material is its wide range of applications - it is used mainly in construction, but is also purchased for use in the automotive industry and other areas of production.

In the first case, we can distinguish the following types of work for which isolon is purchased:

insulation and sound insulation of roofs, walls, floors, interfloor ceilings;
vapor barrier of baths and saunas.

Automotive production requires the availability of material in the following areas:

body insulation from the inside to minimize vibrations and noise, thermal insulation;
ensuring metal protection from corrosion.

In addition to the above-mentioned areas of use of the material, it is in demand in the medical industry, in the production of refrigeration equipment, sewing workwear, in the packaging industry, and so on.

Sometimes such products are used in conjunction with its analogues. But in comparison with most materials, isolon stands out from the general list with its positive features.

Russian products are characterized by a lower cost, in contrast to foreign materials, as well as expensive cork. In addition, the material in question has almost the same properties as cork.
Compared to glass wool, isolon is much easier to install; in addition, it does not cause allergic reactions.
Polystyrene foam is inferior in quality because it is chemically active, which means it is not recommended for installation in residential premises.

Is it necessary to lay underlay under the IR floor?

Creates a flat plane. Basically, a substrate made of extruded polystyrene foam is used for this purpose. Thanks to a special locking system, it is possible to create a completely level base.
Does not allow heat loss. Infrared radiation is strictly directed in one direction, which avoids increased energy costs.
Helps with installation of finishing floor coverings. The base for an infrared heated floor may vary depending on what kind of material will be laid on top.

What does a layered “pie” look like under a film floor?

Base. The plane is checked; if serious defects are found: drops, cracks, holes, the plane will need to be leveled. A layer of waterproofing is pre-laid. The beacons are placed and the screed is poured. Small unevenness can be smoothed out using leveling mixtures. In this case, a layer of waterproofing is not needed. Aluminium foil. Placed directly on the screed

Covering the base with foil is important to create a shielded surface that reflects radiation. Fiberboard sheets, magnesite plate. Placed on a concrete surface. Insulation is placed directly under the warm film floor

The joints of rolled materials are glued with bitumen film or special tape. IR floor film. An additional layer of underlay is laid on top of the mats, depending on the selected floor covering. So, cork material is suitable for laminate. The underlay in this case will eliminate the likelihood of extraneous noise when walking on the board. The minimum thickness of the underlay is selected depending on how well the floors are leveled. For tiles, you will need to lay a reinforcing mesh.

Insulation is placed directly under the warm film floor. The joints of rolled materials are glued with bitumen film or special tape. IR floor film. An additional layer of underlay is laid on top of the mats, depending on the selected floor covering. So, cork material is suitable for laminate. The underlay in this case will eliminate the likelihood of extraneous noise when walking on the board. The minimum thickness of the underlay is selected depending on how well the floors are leveled. For tiles, you will need to lay a reinforcing mesh.

Production technology

Due to the fact that foamed PE appeared on the construction market quite a long time ago and is in great demand among users , a large number of manufacturers began to produce PE. In order to standardize the process of producing material, a common production technology was adopted, which all companies and firms must follow.

First of all, it should be noted that the manufacturing technology of foamed polyethylene consists of several stages. Moreover, some of them require the use of gas, while others do without it.

The general production scheme includes the following elements:

extruder;
compressor for gas supply;
cooling line;
packaging.

It is worth keeping in mind that the type of equipment used largely depends on what kind of product the manufacturer wants to get in the end. For example, bag-making, pipe-stitching and many other devices and mechanisms can be used. Also, many manufacturers use devices such as flying shears, punching presses, molding machines, etc.

For the direct production of the material, specially designed LDPE and HDPE granules are used (various elements based on them can also be used). In some cases, primary raw materials can be combined with so-called regranulates. At the same time, it should be borne in mind that foamed polyethylene can also be produced from recycled materials. At the same time, it must meet certain requirements, namely, its composition must be free of any impurities, and the raw material itself must have an average molecular weight and be uniform in color.

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Types of designs

Above is a description of the manufacture of two types of lamps: bedside and floor lamp. It should be noted that this manual can be adapted to other designs. Floor tall and bedside night lights can be installed not only on a stand, but also in a flower pot. To do this, take a pipe along the height of the lamp, a piece of pipe along the radius of the pot bottom and a corner.

Next, connect them and make a hole in the wall of the pot near the bottom along the diameter of the pipe. Insert the structure into the pot so that the end of the short tube looks out of the hole. Fill the space of the pot with a heavy solution for stability and allow it to harden. Now you can install the wiring.

A wall lamp can be made by taking a shorter pipe and bending it more compactly. What shape to give - your imagination will tell you. One of the options is a round or square spiral; it will turn out compact and original. After this, you need to insert the wire into the pipe. The finished lamp is hung on the wall, having first screwed in a screw and drilled a hole in the tube. Not only isolon can be used as a material for the lampshade. It can be made from corrugated paper and foamiran.

If desired, the stem can be decorated by wrapping it with adhesive tape of a matching color. Leaves are cut out of foamiran and modeled using glue and a hairdryer (the procedure of applying glue along the lines of the veins gives a natural effect). Then they are glued to a wire decorated with colored tape and inserted into the holes drilled in the pipe.

In addition to pink lamp buds, you can make voluminous chrysanthemums, peonies, asters, dahlias, as well as poppies, daisies and much more. Since izolon does not abound in shades, you can paint the finished product to your taste with acrylic paints or spray, or decorate it with an oriental slant. The many shapes of lamps and a wide selection of materials give room for imagination. Determine which ones will look best in your interior, stock up on materials and tools and create your masterpiece!

For a detailed master class on making a lamp from isolon, watch the following video.

Properties and characteristics depending on the type

The properties and characteristics of isolon directly depend on its type and determine the possible scope of application. Before choosing a particular variety, it is worth getting acquainted with the available options.

PPE and NPE

PPE – cross-linked polyethylene foam . During the production of this variety, the components change their state at the molecular level. They come with a cross-ligamentous and mesh molecular base. Thanks to this, the material better resists the effects of aggressive substances and has increased moisture resistance, which significantly expands its possible scope of use.

NPE - non-crosslinked polyethylene foam . This material has virtually no bonds at the molecular level. It is a substance with a closed cell structure filled with gas. During the production process, at the foaming stage during heat treatment of the feedstock, the mass is filled with carbon dioxide. Penetrating into the large pores characteristic of this variety, it gives the canvas the required properties.

Foil coated on one or both sides

In its structure and composition, this variety is no different from the classic one . However, it has a foil film with a thickness of 10 - 100 microns on one or both sides. For its manufacture, aluminum or another metallized composition can be used.

Due to its high performance characteristics, foil material is used when performing work inside and outside the building. The choice of variety depends on the scope of application. So, for installing floor coverings, Isolon with a heat-reflecting film is selected. During installation, the sheet is positioned so that it is on top.

There are several types of foil insulation depending on the type of coating and its thickness:

“A” – isolon, coated with aluminum on one side, its thickness varies from 3 to 10 mm;
“B” is a foamed polymer covered with foil on both sides; it is considered more resistant to mechanical stress;
“C” – insulation with a self-adhesive base, it is most often used in everyday life due to its ease of installation;
“ALP” is a self-adhesive isolon, during the production of which a transparent film up to 3 mm thick is applied over the foil, its purpose is additional protection.

Products without coating

The performance characteristics of this variety are relatively low. The absence of additional coating worsens its properties and reduces its cost. Due to its availability, it is used in various fields.

Uncoated isolon is often used as a substrate for laminate flooring

Covering and self-adhesive material

The covering material allows you to form an airtight coating. It is glued to the base with glue. The sheets are laid end-to-end or overlapped if the thickness is relatively small. The tightness of the connections is ensured using construction tape.

Sealing is ensured with construction tape

Self-adhesive isolon is attached to the base immediately after the protective film is removed. A special adhesive composition applied to the surface of the material will allow it to be fixed in the desired position. Self-adhesive foil isolon is especially popular.

You just need to remove the protective layer

Application of uncrosslinked material

To obtain the best result, Isolon NPE is laid on a surface cleared of dust and large debris.
This insulation also has good properties and characteristics. It is a non-toxic material, so it is often used as packaging. This versatile product is capable of absorbing mechanical and shock loads. Izolon NPE was able to supplant bubble wrap and even corrugated cardboard, gaining enormous popularity.

Non-crosslinked polyethylene may burst upon contact with a sharp object or a point load. But this does not limit its use. Izolon packaging is suitable for storing household, electronic and computer equipment, glass items, dishes, furniture and other products. It is convenient to use NPE during transportation as wrapping material or gasket.

Izolon is not afraid of severe frosts, this allows the use of insulation at temperatures from -40 to +90°C

In the mechanical engineering industry, the use of isolon is limited when performing construction and repair work. But if there are no large load-bearing loads and high temperatures, then it is laid as thermal insulation, protection against condensation, steam and noise. The material is also used to make underlays for leveling flooring before laying parquet or laminate. Foiled polyethylene foam is used as reflective insulation to reduce energy costs.

Use for insulation

Correct use of isolon - what is it for insulation? When constructing various structures, it is necessary to consider the issues of insulation and sound insulation.

You can insulate your home not only during construction, but also as a renovation to create comfort.

A subtlety that increases the efficiency of such work is the air cushion between the surface and the insulating coating:

Wooden planks are fixed to a wall or other surface with a distance between them of no more than 90 cm.
Install isolon. Fastening must be done sequentially, starting from the top bar. Having stretched the insulation, attach it to the next plank.
Glue or fasten the joints using any of the technologies used.

If you plan to stick wallpaper over isolon insulation for aesthetic reasons, then you should select thin wallpaper that does not have much weight. Otherwise, the integrity of the isolon may be compromised. Primer is not acceptable.

One common application is insulating a balcony. Will create the opportunity to use this space in colder times.

Construction professionals recommend that when insulating balconies, install according to the “sandwich” principle:

the first layer is isolon with the foil facing out;
the second layer is ordinary isolon or polystyrene foam. There are many myths about polystyrene foam;
the third layer is again one-sided isolon with foil inside the balcony space.

After this, the sheathing is done and finishing work is carried out.

When insulating a living room, you should not forget to place the insulating material behind the central heating radiator. By the way, do you know which batteries are best to use in an apartment?

This is somewhat more difficult than laying on a free surface, but has an even more significant effect, increasing heat transfer from the heat source. The foil should be directed towards the room.

How to install reflective insulation on a concrete wall

How or with what can you glue or attach reflective insulation to a concrete wall? Thank you.

Reflective insulation is a lightweight, flexible material with a thickness of 4 mm or more, consisting of a layer of foamed polyethylene or other polymer, onto which aluminum foil or metallized film is glued on one or both sides. Foil thermal insulation materials are environmentally friendly, easy to install and significantly reduce heat loss.

Manufacturers of reflective thermal insulation materials do not exclude the use of glue during installation, but draw the attention of consumers that they are most effective if an air gap of 2 to 10 mm is created between the wall and the thermal insulation. After all, air is also an additional thermal insulation layer. The method of attaching reflective thermal insulation to a concrete wall is chosen depending on the type of material, capabilities, location and purpose of the room

In any case, the concrete wall must first be cleaned of dust and treated with an antiseptic, and if necessary, dried

The method of attaching reflective thermal insulation to a concrete wall is chosen depending on the type of material, capabilities, location and purpose of the room. In any case, the concrete wall must first be cleaned of dust and treated with an antiseptic, and if necessary, dried.

When insulating balconies or cold external walls with a heat insulator with a double-sided foil coating, it is necessary to fill the concrete with a lathing of slats 5-7 mm thick and attach the material to it with a construction stapler or glue. A second sheathing is mounted on top of the heat-insulating material for laying the finishing coating with an air gap.

When installing on reflective materials with a one-sided metallized coating, it is allowed to use rubber or acrylic-based adhesives such as 88-NP, Akrol Contact, Neoprene 2136 spray, etc. You can also use polyurethane foam, sealing sealant and double-sided reinforced construction tape . The adhesive composition is applied to the back side of the material pointwise in a checkerboard pattern or randomly, so that after gluing to the concrete the required air gap of about 2 mm remains.

Reflective insulation sheets are glued end to end and the seams must be taped with aluminum tape. As a result, an airtight coating is created on the wall, reminiscent of a thermos, onto which a lath of slats can be mounted to secure the finishing material.

Finally, if increasing the thickness of the walls is undesirable or impossible, self-adhesive foil thermal insulation material can be used for insulation. To install it, you only need to prepare the concrete surface and remove the protective film from the underside of the canvas, and after gluing, seal the joints with foil tape. But when fastened to the sheathing, the efficiency of self-adhesive metallized insulation is higher.

How to install reflective insulation on a concrete wall?

Tips on the method of fastening reflective thermal insulation to a concrete wall, depending on the type of material, purpose and capabilities of the room

Advantages and disadvantages

Let's name the main advantages of the material:

high strength, resistance to mechanical stress;
durability – the service life of the material reaches 80-90 years;
low vapor permeability, water absorption less than 1%;
excellent sound insulation;
ease of installation;
environmental friendliness;
low weight;
safety for humans;
Isolon is a fireproof material; when heated, it decomposes into carbon dioxide and water.

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Among the disadvantages:

high price;
requires special transportation conditions;
instability to aggressive chemical compounds;
instability to damage from sharp objects, so a protective lining is necessary.

IMPORTANT! IZOLON DOES NOT RELEASE TOXIC SUBSTANCES WHEN BURNING.

Advantages and disadvantages of the material

The list of advantages and benefits of isolon is impressive:

The sound absorption of the material approaches 70%.
Foamed polyethylene is safe for the environment and health.
Low vapor permeability and water absorption (does not exceed 1%) make it possible to use isolon without waterproofing, which is mandatory for many insulation materials. Foil isolon
Elasticity allows the material to be laid on structures with complex geometries. Thanks to its elasticity, the material is easily restored after mechanical stress and can be reused.
Isolon, resistant to precipitation and ultraviolet radiation, is indispensable when performing outdoor work.
Excellent thermal insulation characteristics. Thus, 10 mm of laid insulation is equivalent to 15 cm of brickwork, 20 mm of mineral wool, and about 5 cm of wood. Insulating a room with isolon can reduce energy costs by a third.
The low weight of the material does not load the elements of building structures and the car.
Fire safety.
Durability up to 80 years.
Preservation of operational characteristics by the material in the temperature range -60°С - +100°С.
During the production process, it is possible to duplicate (join, glue) isolon with aluminum foil, metallized film, vinyl leather; embossing; coloring.
The heat reflecting ability of foil insulation is 95%-97%.
Ease of working with the material. Isolon is easily cut and attached to various surfaces with a self-adhesive base, stapler, small nails, silicone glue or self-tapping screws.
Resistance to dynamic and mechanical influences.
Production waste is subject to recycling.
Resistance to aggressive chemicals and biological destroyers.
Large selection of rolled and sheet insulation of various sizes, thickness, density. The presence of a material with a foil layer or an adhesive layer protected by a paper membrane.

The list of shortcomings is quite modest:

Relatively high cost.
The material requires careful transportation and careful installation without damaging the thin aluminum layer.
Plaster is not applied to isolon, wallpaper or other finishing materials are not glued, which can “load” it with their weight and lead to breakage or unwanted deformation.

How to choose?

The choice of material depends on the purpose. For sound insulation of interfloor ceilings and floor insulation, isolon with a thickness of 0.8 mm to 1 cm is most often used. When installing heated floors - from 2 to 4 mm, for laying laminate - from 2 to 3 mm.

Depending on the purpose, different types of insulating material are used:

Isolon “Tape” or isolon in tape is used to insulate ceilings and cracks. This is an excellent sealant for insulating window niches and loggias;
Isolon “Block” is a sheet material used for internal thermal insulation of premises, external thermal insulation of seasonal auxiliary buildings, interfloor ceilings, flat and pitched roofs, foundations;
For insulation of heating mains and other pipelines, foil-coated isolon is preferred, the performance characteristics of which are an order of magnitude higher due to the reflective layer.

How much does isolon cost - review of prices per square meter

Izolon is a fairly affordable material , especially if you calculate the consumption and estimate the characteristics of other materials. Despite the apparent high cost, it will still justify the costs over time.

Here is the cost of the material as of autumn 2019 :

an isolon block 5 cm thick and 1 m² in area will cost about a thousand rubles per piece;
Isolon 500, sheet, 1 m², 5 cm thick – 1 thousand rubles;
isolon 500, roll 60 m, width one and a half meters - 13 thousand rubles;
the price of a 50-meter roll of foil isolon is 12 thousand rubles;
self-adhesive isolon “Tape”, 20 m roll – about 3 thousand rubles.

Positive and negative aspects of insulation

Izolon has universal properties:

Thermal insulation properties are provided by a 1 cm thick polymer. It retains heat excellently and eliminates sounds.
Increased waterproofing. The material is vapor-tight and does not allow moisture to pass through due to closed pores that are filled with air.
In contact with chemical compounds it exhibits high inertness.
Service life up to 90 years. The manufacturer guarantees reliable performance properties.
Izolon is safe for health. The insulation does not rot, does not cause allergies, does not emit harmful substances, and microorganisms and fungi do not appear.

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In construction, experts paid attention to the advantages of Izolon:

Due to the elasticity and lightness of the canvas, the installation procedure becomes quick and simple. Using a sharp knife, cut the pieces to the desired size. Processing takes a little time.
Thermal insulation is affordable and there is virtually no waste.
The polymer is used for facade insulation. The effective material is resistant to external influences and solar ultraviolet radiation.

Disadvantages of foil insulation:

When installing, you must be careful not to pierce the material. Metallized fabric with low strength.
When using foil material, it is necessary to leave a gap of 1-2 cm to prevent condensation from forming. This method increases the cost of insulation.
Aluminum coating will corrode at high humidity, and thermal insulation reduces its functions.

Isolon sizes

When choosing the size of an isolon, be sure to take into account the scope of its application. If the material will be used for floor insulation, you should choose a variety with a thickness of up to 5 mm. Sound insulation of the roof is carried out using sheets with a thickness of 5 - 10 mm. For the installation of interfloor ceilings, products with a thickness of 10 - 30 mm will be required.

Attention! Manufacturers offer isolon, the thickness of which reaches 50 mm.

The length of the sheets can vary over a wide range: from 2 to 300 m. The width ranges from 0.5 to 2 m. The dimensions of the plates may also vary. On sale you can find material measuring 1 × 1.11 m or 2 × 1.4 m.

Sizes may vary greatly

Two options for polyethylene foam, material characteristics

For production and construction purposes, two types of foam are produced - cross-linked - "SPE", "PPE", and non-cross-linked, most often designated as "NPE". The main difference lies in the production technology, as a result, there is a slight difference in technical characteristics. The characteristics of foamed polyethylene depending on the production method are given below:

The density of XLPE is 33 kg/m3, for NPE the standard is 25 kg/m3;
Vapor permeability for XPE is within 0.0012 mg/m*h*Pa, for non-crosslinked this value is at least 0.0003 mg/m*h*Pa;
The static distributed compressive strength is 0.035 MPa and 0.011 MPa, for cross-linked and non-cross-linked material, respectively.

In addition, XLPE has a higher dielectric constant and a 40% greater operating temperature range. Cross-linked polyethylene can easily withstand the temperature of boiling water, while non-cross-linked polyethylene melts at 85°C.

The differences are noticeable even to an inexperienced builder. Non-crosslinked brands of polyethylene foam are two to three times better at transmitting water vapor, which is why food packaging is made from this type of material. Light crushability provides excellent shock and shock absorption, approximately on par with polyurethane foam. Even if you try to deliberately tear a thin NPE, it will be extremely difficult to do this; the material will stretch like a rubber layer.

Color options and cost

Unlike its construction counterpart, izolon for handicrafts has several basic shades.

For example, you can purchase roll products from suppliers in the following colors:

white and black;
turquoise and sky blue;
emerald and mint;
orange and yellow;
coral and red;
warm pink;
peach and powdery;
muted blue and deep blue;
cold turquoise and silver-gray;
olive-gray and rich green;
lilac and purple;
chocolate and cocoa tint.

However, the price of each shade of PPE material may differ. For example, white isolon is considered a bestseller: the cost per square meter of such material is 89 rubles for a thickness of 2 mm and 99 rubles for a thickness of 3 mm.

Options with an adhesive layer are more expensive: say, a meter of white roll material 2 mm thick today costs 143 rubles, with a thickness of 3 mm the cost is 175 rubles.

As for the price for material of 8 mm thickness, today it is 255 rubles per 1 m2. A meter of isolon for making flowers 10 mm thick in white costs 349 rubles.

The price of non-ferrous material averages from 115 to 147 rubles per 1m2. In this case, as a rule, the thicker the raw material, the larger it is.

Specifications

Izolon PPE is produced by foaming polyethylene with gas (propane).
The result of this process is one of the best energy-saving polyethylene foam materials. Hence the labeling of isolon - PPE.

To enhance thermal conductivity, foil or metallized film is attached to its surface. To conveniently fix the material to the desired surface, a layer of glue is applied to one of its sides, and then a protective paper membrane is applied.

The structure of isolon PPE is heterogeneous. Its lightness and low density are due to the presence of air bubbles in its composition. Thermal insulation is sold in most cases in rolls, sometimes in sheets. The price depends on the thickness, density, size of the material, as well as the length and width of the roll, and the manufacturer of the product.

The minimum thickness of isolon is about 2 mm, and the maximum reaches 15 mm.

For construction work and insulation of premises, in most cases, material with a thickness of 5mm and 8mm is used.

The Izhevsk Plastics Plant is a major supplier of isolon, both in Russia and in a number of foreign countries. The excellent price-quality ratio of the products was highly appreciated by consumers.

An enterprise with a half-century history is engaged in the production of colored isolon in accordance with all required GOST standards. The palette of products can be very diverse, but the most popular materials are white and black.

How much does isolon cost - review of prices per square meter

Here is the cost of the material as of autumn 2020 :

an isolon block 5 cm thick and 1 m² in area will cost about a thousand rubles per piece;
Isolon 500, sheet, 1 m², 5 cm thick – 1 thousand rubles;
isolon 500, roll 60 m, width one and a half meters - 13 thousand rubles;
the price of a 50-meter roll of foil isolon is 12 thousand rubles;
self-adhesive isolon “Tape”, 20 m roll – about 3 thousand rubles.

Characteristics of PPE and NPE tapes

Important: the main disadvantage of isolon PPE is its high price, otherwise it is an excellent material for insulation. Stages of work:

The company has existed for more than 50 years and produces isolon PPE and NPE in rolls and mats in accordance with GOST standards. The company's products have an excellent price-quality ratio.

In conclusion, we can say that izolon easily tolerates temperature fluctuations, is not afraid of heat and cold, while maintaining its flexibility and elasticity. It takes up a small volume and saves space, the material is environmentally friendly and easy to process. Izolon PPE is a new type of material for insulating residential and non-residential premises. Modern manufacturers present a wide range of thermal insulation materials that are practical and reliable.

Izolon PPE is a universal material that is used for insulation of industrial and residential premises. The material has ideal performance characteristics.

How Instructural

Izolon sealing soundproofing tape consists of closed cells. The first type is polyethylene foam, the second is non-crosslinked polyethylene foam. For comparison, 1 centimeter of thickness of polyethylene foam is similar in properties to 4.

Aluminum foil glued on one side to a sheet or roll of foamed polyethylene helps to enhance the insulating properties. Concrete walls are lined with such mats, and they play the role of heat shields, reflecting infrared radiation into the room, saving heat several times more effectively than similar heat-insulating materials. In the field of mechanical engineering, the material is widely used as a heat insulator for refrigeration equipment and air conditioning systems; noise insulation and vibration damping elements are made from it.

The polymer is also the basis for double-sided tape, sealing and mounting tapes, as well as all kinds of gaskets. In the automotive industry, it is impossible to imagine modern interior sound insulation or vibration insulation in wheel arches without polyethylene foam.

The technical characteristics of the material also make it possible to make various seals and gaskets from it, which are used in almost any components and assemblies of modern cars. In heavy-duty refrigerated trucks, sheets of polyethylene foam are used to insulate luggage compartments. The surface is smooth. On the one hand, price, on the other hand, quality is in the balance.

To understand everything, just look at the numbers and data. All about the advantages in the comparison table. Now we know all the data and differences. It is also possible to produce PPE tapes according to the customer’s required dimensions. Any questions?

Installation technology of thermal insulation material

Self-installation of isolon does not require a lot of knowledge, however, a certain algorithm of actions still needs to be followed. In order for the material to perform its intended function, the installation of heat-insulating material must be carried out in the following sequence :

The surface of the walls is being prepared. Removes old coating. Primed. Polystyrene boards of sufficient thickness are installed.
Sheets of isolon of suitable thickness are cut to size and attached to the wall. To fix them, an adhesive composition or a stapler is used. To avoid damaging the insulating layer, the sheets are laid end-to-end during installation.
The joints are glued with mounting tape 50 mm thick. Aluminum tape is used to seal the seams.
A frame is mounted for fastening plasterboard sheets. The profile depth should be 20 – 50 mm.
Plasterboard sheets are installed. The final finishing of the walls is in progress.

Important! When installing heat-insulating material, you should protect yourself from electric shock, since isolon has high electrical conductivity.

When insulating balcony structures, it is important to prevent the occurrence of condensation . That is why it is necessary to leave ventilation gaps.

We recommend: Solid fuel heating boilers. Characteristics and description

Kinds

The following types are available:

uncrosslinked – NPE;
cross-linked – PPE, which is divided into subtypes: chemically cross-linked PPE NX and physically cross-linked PPE NR.

In terms of its characteristics, isolon NPE is inferior to cross-linked ones.

Izolon PPE is resistant to aggressive influences and has higher heat, sound and moisture insulation values. It is possible to combine different types in one product.

To reduce losses from radiation of heat waves absorbed by the internal surfaces of the room, a fairly simple but very effective method is used - covering the isolon with foil. The role of foil is its ability to reflect infrared rays. This significantly increases the importance of isolon in its fight against heat loss.

Please note: Mineral wool characteristics and properties

Foil-coated isolon comes in the following modifications:

“A” – one-sided foil coating;
“B” – coated on both sides at once, which increases resistance to external influences;
“C” – self-adhesive;
“ALP” – self-adhesive, with a protective film.

Insulation with foil must be laid in such a way that its metallized layer “looks” into the insulated room. When laying foil-coated isolon with a protective film, it should be carefully removed, freeing the surface with the applied adhesive composition. If a non-self-adhesive option is used, then you should use glue that is suitable for this purpose in terms of its properties. Some varieties of isolon have a high wettability value, which facilitates the use of glue for their fastening.

Information. Foil-coated isolon increases the heat-reflecting properties of the surface by up to 98%!

Safety of using isolon

There is no release of any toxic substances into the environment even if the isolon is heated to +140°C. The material is hypoallergenic, environmentally friendly, hygienically safe. Its operation allows contact with food and human skin. During the production of foamed polyethylene, there are no emissions that destroy the ozone layer of the atmosphere, because the freon included in the gas mixture for foaming is successfully replaced with isobutane, propane-butane and other gases.

When disposed of, buried, or accidentally released into the soil, no harmful substances and gases are released that pollute water bodies and groundwater. Resistance to aggressive petroleum products and organic solvents makes isolon a reliable insulator for various products and surfaces. Polyethylene foam is fireproof (due to the inclusion of flame retardants - fire extinguishing additives) - it does not burn, but decomposes into carbon dioxide and water.

Specifications

Izolon PPE is produced by foaming polyethylene with gas (propane).

The result of this process is one of the best energy-saving polyethylene foam materials. Hence the labeling of isolon - PPE.

The minimum thickness of isolon is about 2 mm, and the maximum reaches 15 mm.

For construction work and insulation of premises, in most cases, material with a thickness of 5mm and 8mm is used.

The Izhevsk Plastics Plant is a major supplier of isolon, both in Russia and in a number of foreign countries. The excellent price-quality ratio of the products was highly appreciated by consumers.

Subtleties of using foil-coated isolon

Isolon needs careful handling; it is important that its surface remains intact and undamaged. The methods of its installation may differ, depending on which part of the building is planned to be insulated.

If we take an internal wall, then for insulation the foil insulation must be between the wall and the finishing material and so that there is an air gap between the wall and the insulator. In this case, it would be more correct to fill thin wooden slats and then fasten the isolon on them with small nails, having previously prepared the material of the required size.

All joints are taped with special aluminum tape. For such work, a material coated with foil on both sides is best suited.

When insulating concrete floors, it is best to first use another insulation and place it between the floor joists, and then lay down the insulation material. After insulation, you need to lay the main floor covering. Izolon is often used as a substrate for laminate flooring.

When insulating balconies, experts recommend multi-layer installation. One-sided isolon with external reflection is laid first, after which you can lay, for example, polystyrene foam, and then again isolon, applied according to the principle of the first layer. Next, you need to make the sheathing, which is necessary for finishing work.

Such modern material as isolon allows you to perform different types of work. Its lightness and elasticity and other unique properties have made it indispensable in construction. A thin layer of isolon does not reduce the area of the room, creating a comfortable indoor microclimate, and for little money.

Preparation before installation

Nowadays it is popular to lay insulation with a thickness of no more than 10 mm on the floor. Izolon can be placed in any room to avoid heat loss. But first you need to remove the old flooring and remove all debris.

Laying isolon insulation can be done independently without much difficulty

After this, you should inspect the underlying structure, where there should be no damaged screed. It is best to pour new cement mortar. In addition, it is necessary to check the reliability of the butt seams. Any holes on them must be sealed with foam. Before laying isolon, do not forget about waterproofing the base. To do this, the floor is covered with a primer, and when it dries, polyethylene must be laid on top of it. It is recommended to secure the film with tape.

Cheap and convenient

If you don’t like synthetic analogues, it is quite possible to use special plaster as sound insulation. This is excellent liquid sound insulation. In addition to the ability to block out external noise, it has a number of properties that are really captivating.

In particular, it is an environmentally friendly material and moisture resistant. At the same time, the walls breathe. This is a durable coating that does not scratch easily. It is optimal for sound protection in any room of the apartment, including the kitchen, bathroom, and toilet.

Plaster has another undeniable advantage - it has an attractive decorative appearance. The room where the walls are lined with it looks stylish. In addition, you can choose any palette.

In addition, plaster, unlike many materials that have soundproofing properties, is inexpensive. Everyone without exception can afford it.

Manufacturers in Russia

Here are the best isolon production companies:

The cost of thermal insulation varies, it is determined by the type and size of the finished product. Thus, the price of roll insulation ranges from 100 to 500 rubles per m2. If you buy heat-insulating material in slabs, then you will have to pay from 315 to 1020 rubles per square meter.

Natural analogue

Cork can be used for sound insulation. The cork surface is porous; the material consists of interconnected cells. Thanks to them, noise absorption from outside and inside is ensured. There is a technical version of this material and a household version. For sound insulation, finishing an apartment with technical cork is more suitable. This is a rolled soft material. The cork surface absorbs noise by 24 dB. More suitable for finishing floors inside an apartment.

Floors can also be covered with household cork. It is allowed to glue sheets to the main surface of the floor. Since waterproofing is usually laid between the base, such floors will have good sound insulation.

PACKAGING FOR FURNITURE AND APPLIANCES

NPE-01 and NPE-02 are designed specifically for packaging household appliances, furniture and other expensive products that require careful storage and transportation. They are ideal for preserving the presentation of any product, glass, porcelain, polished surfaces made of any materials.
NPE has universal protective properties, protects against impacts and scratches, contamination, including petroleum products, the harmful effects of low temperatures, any leaks and fumes, direct sunlight, the spread of an unfavorable microbiological environment,
Due to its complete environmental safety confirmed by a sanitary and epidemiological certificate, the material can be recommended as packaging for dishes, children's toys, and other products that require increased attention to the safety of materials, including packaging.
Carefully preserving the presentation of the product, NPE itself outwardly differs favorably from most packaging materials, absolutely even and smooth, pleasant to the eye, soft to the touch, the material emphasizes the quality of the packaged product with its appearance.

Performing isolation

The work begins with disassembling the interior. It is necessary to remove all trim elements to provide access to the internal surfaces of the body. In this case, it is advisable to mark the parts so that later during assembly everything will fall into place.

This is especially true for the dashboard, to remove which you need to disconnect a large number of wires.

At the next stage, a visual inspection of the surfaces and their anti-corrosion treatment is carried out. Often, internal surfaces are treated by the manufacturer with a fatty or wax-based anti-corrosion compound, which can make gluing difficult. It also needs to be removed with a degreasing compound.

Next, you need to cut and distribute the material, after which you can begin gluing. Most often, bodies are curved surfaces, which complicates cutting. The material has to be cut into small pieces and glued individually.

It may be necessary to make adjustments “on site”, especially when processing doors, since they contain window lift mechanisms, and it is necessary to leave a working space for them.

Before gluing, the isolon should be heated with a hairdryer to improve elasticity and fit. The use of isolon for car soundproofing gives good results when combined with vibroplast, which is applied to open metal surfaces.

The “sandwich” obtained in this way will be an excellent vibration protection due to the fact that the number of media that impede the passage of sound and the spread of vibration increases. After processing is completed, the interior parts are installed in their places.

Izolon PPE: comfort zone - quiet, dry and warm

Izolon NPE - Universal polymer material

Acceptable sound standards

According to SNiP, the degree of noise that reaches the living quarters of an apartment from the outside should not exceed the normal level, which is recognized by the Ministry of Health as acceptable for human hearing. In the daytime it is no more than 55 dB, at night - 40 dB. But in reality everything is not as wonderful as on paper. Often during the daytime, the sounds from the street are mixed with household noises, the voices of neighbors behind the wall, the crying of children, and sometimes the noise of household appliances (the noise of a vacuum cleaner, a working grinder, etc.).

If you remember your physics lessons, measurements of the height of noise and sounds that thin soundproofing of walls in city apartments let through will be disappointing. Only the level of sound waves from the street is 2 times higher than what is allowed by standard rules and regulations. What can we say about the cacophony of sounds you have to endure while in an apartment during the daytime?

It's easier at night. But again, it is often very difficult to achieve an acceptable 40 dB. The neighbors may have an infant whose cry is at least 80 dB. Someone started a party, that's already 100 decibels. Often, old buildings with concrete floors are generally beyond any sanitary standards. Therefore, if you want peace and quiet, you need to solve this problem yourself. This can be done by isolating the walls of your apartment from external noise and sounds in the house.

Of course, you will need soundproofing material that would completely or mainly absorb sounds from outside. What is the best soundproofing for an apartment? It is worth considering different materials for soundproofing walls and thoroughly understanding this issue.

Moisture insulation

By not laying the underlayment, or by doing it incorrectly, you may encounter a problem such as swelling of the floors. Swelling usually occurs because moisture or simply water has gotten into the substrate. The unique closed-pore structure of the ISOLON PPE substrate provides a water absorption coefficient of less than 1%. This means that the substrate does not allow moisture and water vapor from the concrete screed to pass into the laminate plates, and when the floor above gets wet, it keeps the concrete screed dry. Therefore, when laying the ISOLON PPE substrate, unlike laying conventional substrates, the use of polyethylene films for waterproofing is not required. The physical cross-linking of the structure of the ISOLON PPE material excludes the presence of gases other than atmospheric air. ISOLON PPE is used for the production of products in contact with food and alcoholic beverages, human skin and perfumes and cosmetics, in pharmacy and for the production of children's products. And this list is far from complete. By choosing ISOLON PPE, you can be calm about your health and the health of your loved ones.

Among other things, ISOLON PPE tolerates contact well with building materials that have an alkaline environment (cement, concrete), is resistant to most solvents, gasoline and oils, and is not susceptible to insects, as well as bacteria, fungus and mold. A special place is occupied by ISOLON PPE, backed with foil or metallized PET film. It is widely used in systems of so-called “warm floors” - floors with heating pipes and ducts. It performs the functions of a sound insulator and a reflector of thermal energy, that is, heat flows, reflected from the foil layer, do not enter the supporting structures under the floor. It is also worth noting that the metallized film, unlike foil, does not corrode when interacting with cement. Thus, ISOLON is ideal for use in the construction of “floating floors” and as a substrate for floor coverings. “IZOLON PPE” IS AN IDEAL SUBSTANCE FOR FLOOR COVERINGS!

It has a fairly high compressive strength with a small thickness;
Has high impact insulation properties;
Has a low thermal conductivity coefficient;
Practically does not absorb or allow moisture to pass through, due to the closed-cell structure of the material;
Is an excellent barrier to water vapor;
Has low residual deformation;
Environmentally friendly, safe, durable, rot-resistant material;
Easily subjected to mechanical processing (cutting with a knife, welding with a construction hair dryer, fastening with a construction stapler, etc.);
Provides minimum cost of work.

HAVING MADE THE RIGHT CHOICE, YOU WILL GET WHAT YOU WANTED - A REALLY “QUIET FLOOR”.

Polyethylene foam insulation Izolon PPE

The foil-coated isolon PPE deserves special attention.
Manufacturers produce it in various densities and thicknesses in the form of tapes, sheets, and rolls. With the application of a special layer of glue, self-adhesive foil isolon is extremely convenient to use. Non-self-adhesive isolon can be purchased, usually in rolls. To understand the advantages of folgoizolone and find out its basic properties, you must first remember what kind of material it is. Then it will be possible to understand all its nuances and specifics of operation. Judging by the term “folgoizolon”, we can say that this is the same isolon that has a metallized layer - ordinary foil.

This material is made from foamed polypropylene or polyethylene raw materials. For this reason, there are two modifications of this insulation on the market, bearing the abbreviated names NPE and PPE. However, their main indicators are practically the same, so we will not consider these products separately, but will talk about insulation in general terms.

ISOLON® in construction

Isolon in construction is the most effective insulation, vapor barrier, sound insulator and vibration insulator, significantly reducing the weight of building structures and saving usable space. Isolon 500 and Isolon 300 are used, with a thickness of 5, 8, and 10 mm and mats of 15 and 20 mm. As well as modifications: foil polyethylene foam Isolon, highly effective reflective insulation and self-adhesive polyethylene foam Izolontape are also widely used in installation construction work. ISOLON® is widely used in construction, as steam, heat and sound insulation during the construction of cottages, cottages, and bathhouses, during the repair of residential and office premises, as thermal and reflective insulation of equipment and heating, plumbing and ventilation pipelines and air conditioning systems. The elasticity and closed-cell structure of the material are used as sealants for plasterboard structures and in prefabricated building elements in the form of Dichtungsband tapes. Izolon PPE is an excellent covering insulation material for winter concreting and monolithic works. When carrying out concrete work in the autumn-winter period, when the concrete is heated, Isolon PPE insulation sheets cover the poured areas, counteracting heat loss during hydration of concrete mixtures. Excellent vibration-proofing and sound-proofing qualities of the material (at a frequency of 2000 Hz - 38%; at a frequency of 6000 Hz - 60%) and a significant impact noise reduction index allow it to be used in the construction of “floating” floors, meeting the requirements of the most modern world soundproofing standards and as a high-quality substrate under laminate In the construction of private houses and during renovations, the EcoHeat line of soundproofing and heat-insulating substrates is used. GeoIzolon (Geoisolon) is laid in the connecting seams of concrete runways and roads; thanks to its elasticity, they do not deform and are not destroyed by temperature fluctuations and vibrations.