What is an isolon: the technical characteristics of the insulation and its types

Insulation is essential for maintaining both comfort and energy efficiency in your home. Isolon stands out among the many insulating materials available for its efficiency and adaptability. However, what is isolon exactly, and why is it a great option for home insulation?

A type of insulation material called isolon is intended to lessen heat transfer between a building’s interior and exterior. It is composed of closed-cell foam, which is usually composed of polyethylene or expanded polystyrene (EPS). This foam offers long-lasting insulation benefits and is lightweight and sturdy, making installation simple.

Isolon’s high thermal resistance, or R-value, is one of its primary features. A material’s resistance to heat flow is measured by its R-value, where higher values denote better insulation qualities. With its excellent R-value, Insulon effectively blocks heat gain in the summer and loss of heat in the winter, assisting in the maintenance of a comfortable interior temperature all year long.

To meet diverse installation needs and insulation requirements, Isolon insulation is available in a variety of forms. The most popular kinds are spray foam, sheets, and rigid boards. Rigid boards offer superior structural support in addition to insulation, making them perfect for insulating walls, floors, and roofs. Because sheets are pliable and simple to cut to size, they are appropriate for do-it-yourself projects and spaces with irregular shapes. In contrast, spray foam provides unmatched versatility by seamlessly preventing heat transfer by filling in cracks and gaps.

The correct insulation material must be chosen for energy efficiency and comfort whether building a new home or remodeling an old one. Technical features of Isolon, like its high R-value and adaptability, make it an appealing choice for homeowners trying to maximize the efficiency of their insulation and heating systems. We’ll go into greater detail about the various isolon insulation kinds in the sections that follow to help you choose the best option for your house.

Technical characteristics and cost of materials with foil

Since various materials have different properties, it is not possible to call the technical characteristics of all foil insulations currently in use at once. It is possible to bring the features of a few of the most well-liked heaters, though.

Universal insulator made of foam polyethylene

The material is usually supplied in the form of rolls. Its thickness can vary from 2 mm to 1 cm. Peny polyethylene can be covered with foil both on one side and both. In addition, self -adhesive variants of such insulation are produced when, on the one hand, an adhesive layer closed with a protective film is applied to the material. Thermal conductivity of polyethylene is 0.038 W/(MK), the proportion of material with a thickness of 0.5 cm – 60 kg/meter. Moisture absorption by different types of this material can fluctuate from 0.6% to 3%. The use of polyethylene insulation with foil is usually not limited to any framework: the material can be insulated with walls and floor in the room, ventilation system, roof of the building, isolate pipes or refrigerators. Often foamed polyethylene with foil is used to equip a warm floor under the screed, like a finish base for laminate or linoleum, for thermal insulation of saunas.

The polyethylene insulation layer is fixed behind the battery with a minimum of 2 centimeters of free space between it and the heater to prevent heat from passing through the walls.

The first application of foil polyethylene was in the shoe industry, where it was used to make insoles.

The most common foil polyethylene brands found in domestic stores are foam, ecofol, and isolon. The thickness of the insulator determines how much one roll, or an area of 50 square meters on average, will cost. For instance, the buyer will pay 1680 rubles for a roll of 2-millimeter isolation and 3400 rubles for a roll of material with a 1-centimeter thickness. There are less costly materials available on the market; a roll of these will cost 900 rubles. This cost includes foil polyethylene Jermaflex.

Foil mineral wool

Typically, only one side of the material is melted in this foil. offered in two different forms: slabs or rolls with an insulator layer thickness ranging from 5 to 10 cm. can be constructed from stone basalt wool or fiberglass.

The use of insulation with foil of this type is limited: since cotton wool can harm human health, causing lung diseases and distinguishing phenol into the air, this insulation is used in non -residential premises, outside the buildings or is thoroughly isolated by a film. Basalt cotton wool is a non -combustible material, which is mounted if increased resistance to high temperatures is necessary: on chimneys, walls of fireplaces. Cotton wool shows itself perfectly in temperature from -200 to +700 degrees. Thermal conductivity is up to 0.07 W/(MK), the nominal density, the absorption of moisture and other indicators will depend exclusively on the type of cotton, its brand and the properties laid down by the manufacturer. Mineral fiberglass wool is used for thermal insulation of walls, roofs, ceilings between floors. High waterproofing properties of foil allow it to use it in places with high humidity – baths, saunas, showers.

The most well-liked on the home market are Parks, Izover, Vata Rockwul, and Ursa. A 0.25 cubic meter of material costs, on average, 1300 rubles.

Foil heater made of foam polystyrene

The substance is a robust thermoplast formed by fused polystyrene granules. produced only in the form of plates. Foam polystyrene is strong and robust; it doesn’t rot and isn’t exposed to mold or fungi. It can be used in environments with high humidity and heavy mechanical loads. maintains its characteristics between -180 and +180 degrees Celsius. Because of this, the material is frequently used to insulate warm water floors. It can also be placed on the manufacturer, making the process of installing heating pipes easier. There is a maximum of 45 kg/m3 of density and 0.035 W/m2 of thermal conductivity.

A plate costs about 90 rubles on average.

How to choose?

The purpose determines the type of material to use. Isolon, which typically has a thickness of 0.8 mm to 1 cm, is used for floor insulation and interstory ceiling sound absorption. Warm flooring should be installed between 2 and 4 mm, and laminate should be laid between 2 and 3 mm.

Depending on the goal, various insulating material types are used:

  • Tape isolon or isolon in the tape is used to warm the ceilings and cracks. This is a great sealant for warming window niches and loggias;
  • Isolon "Bloc" – sheet material, used for internal thermal insulation of the premises, external thermal insulation of seasonal auxiliary buildings, interactive ceilings, flat and pitched roofs, foundations;
  • For insulation of heating mains and other pipelines, foil isonol is preferred, the operational characteristics of which are an order of magnitude higher due to the reflective layer.


The first thing you should be aware of is that the brand "isolon" belongs to the manufacturer. Its quality, attributes, and features are notably superior to those of other companies’ products. All that is required for a brand to produce a high-quality and authentic needlework product is foamed polyethylene that is rolled and has a thickness ranging from 2 to 10 mm.

Material type

Master workers mostly use stitched polyethylene, regardless of the type of raw material or production method used. Its texture is smoother, it is more elastic, and it is more durable than its counterparts.

The raw materials for PPE-NR, PPE-F, PPE-R, and ISOLON 500 fall under this category.

Place of purchase

The Izhevsk Plastmass plant’s products are currently available for purchase from both the manufacturer and its authorized suppliers. For instance, if you are given "Aksalyut" or "Penolon" as analogues, they are clearly not as good as isolon. It is necessary that you purchase items from reliable vendors and request that they lightly duplicate the certificate—which is the supporting documentation for every kind of insolon.

Width and thickness

When selecting a material, it is important to keep in mind that an isolon measuring one meter in width is the best option due to the variety of options available based on the size of the flowers. You can create growth flowers with a diameter of up to one meter using these products. You can make flowers up to 2 m in diameter using a rolled analogue of 1.5 meters in width. However, if the flower is composed of denser raw materials, its shape will hold better.

This implies that more thick material should be taken, the larger the flower will be.


When purchasing, the buyer’s preferences determine the color scheme. The conventional colors are thought to be green and white. Often, masters prefer to use material in related shades of the same color for greater resemblance to fresh flowers. If not, the color selection will be based on the color varieties that are intended to be used. The material has a distinct exterior (it may have an embossed pattern, for instance).


Regarding density, its indications can range from 26, 33, 50, 100, and 200 kg/m3, depending on the type of material the brand produces. 33 kg/m3 is the typical value of raw materials for creativity.


When purchasing a roll of isonon, keep the following in mind: the manufacturer works with various businesses and can ship creative raw materials to various parts of our nation. Delivery terms must be negotiated in private so that the buyer can select the desired version of the product for creativity and eliminate the possibility of any issues in the future. It makes sense to consider that the material with a narrower width can be delivered by the nation more easily.

But when it comes to value, buying a roll that is 1.5 meters wide is a more profitable investment.

Color solutions and cost

In contrast to its construction analogue, the needlework isolon features multiple primary shades.

For instance, the following colors are available for roll products from suppliers:

  • white and black;
  • turquoise and heavenly blue;
  • emerald and mint;
  • orange and yellow;
  • coral and red;
  • warm pink;
  • peach and powder;
  • muffled blue and saturated blue;
  • cold turquoise and silver-gray;
  • olive-gray and saturated green;
  • lilac and purple;
  • chocolate and shade of cocoa.

In this instance, the cost of the PPE material may vary for each shade. White ison, for instance, is regarded as a sales hit; a square meter of this material costs 89 rubles for a thickness of 2 mm and 99 rubles for a thickness of 3 mm.

The cost of options with an adhesive layer is higher; for example, a meter of white rolled material that is 2 mm thick currently costs 143 rubles; the same material costs 175 rubles with a 3 mm thickness.

The cost per square meter for 8 mm thick material is currently 255 rubles. For the production of colors 10 mm thick with white, a meter of isolon costs 349 rubles.

Colored material costs, on average, between 115 and 147 rubles per square meter. Additionally, it is generally greater the thicker the raw materials.

Moisture absorption

This is the most important characteristic of the heat insulator. Traditional heat insulators, such as mineral wool of all types (both glass wool and basaltic insulation) and PSBS foam are hygroscopic, they absorb water, while the heat -protective properties worsen. To prevent moisture saturation, vapor barrier is used, which entails additional costs. ISOLON 500 and ISOLON 300 are excellent building materials, actually without absorbing water (less than 1% of the total volume in 94 hours), they do not have capillary moisture absorption, especially in ISOLON 500. They are used even as bundling fillers for rescue vests, as they remain waterproof even being loaded for 7 days under a layer of water 1.25m. All -naval floats of flukes for pressure pipelines of dredgers operating on the principle of the earthly and floating bonas used even in the sea are made from the isolon of the PEP. This is confirmed by a certificate of the Russian Marine Register and the data of the ISOLON 500 is recommended for use “as a floating material as a filler for rescue and floating funds”. NPE perfectly absorbs water, which is tested by the practice of application. In the autumn – winter period, with frosts and thaws, moisture in fragile cells, tears them and NPE gradually destroyed. Due to the low density of gazumed polyethylene, the process of destruction occurs quickly and fatally.

Harmlessness and hygienic security

The sanitary and epidemiological conclusion states that ISOLON® may be used in the following areas: "As heat and sound insulating, floating material, for use in construction, transport, industry, in household goods, as packaging and launch material, including contact with contact with liquor-water and non-alkagon drinks, perfume and cosmetics, goods for children." The sanitary-epidemiological conclusion indicates that the range of applications for NPE foam polyethylene is substantially smaller: "As gaskets and packaging for consumer goods and food products"

NPE thermal insulation – properties and application

Foamed heaters, such as NPE heat insulation or foamed polyethylene, are most frequently used in construction to insulate a home’s floor, walls, and ceiling. This kind of thermal insulation became popular in private construction because it was affordable, easy to install, and readily available in low-cost nPE rolls for various applications.

In foamed form, thermal insulation consists of 80% air bubbles enclosed in a plastic shell. Since NPE, a physically ineffective polyethylene, is less expensive than PPE isolon, most builders will find it easy to purchase thermal insulation made of NPE! We provide the Porlex NPE line of NPE roll rolls as a cost-effective solution. Because Porlex NPE’s structure contains closed pores, heat loss through convection is impossible. Porlex NPE is an excellent insulator. When compared to other types of thermal insulation materials, the thermal conductivity of NPE insulation Porlex is negligible and comparable to the air coefficient.

The main difference between the rolls of foamed polyethylene NPE Porlexes is the material’s thickness; we offer the following roll thickness sizes: We offer NPE in sheets that are 30 mm and 40 mm thick if you need to purchase thermal insulation that is thicker than 5 mm, 8 mm, 10 mm, 15 mm, and 20 mm. You can use one or more of the options depending on the circumstances; contact us for assistance in selecting material combinations for your tasks.

Zero exposure to deterioration and degradation is one of the key benefits of using foamed polyethylene NPE as a heater in the building of its house. In addition to being strong and long-lasting, this type of thermal insulation also has good soundproofing qualities, which enhances the house’s overall sound insulation.

NPE heaters are typically required for door installation, wall panel sealing, window opening and frame thermal insulation, and window installation. Invest in NPE thermal insulation for your home; it won’t be a mistake, but rather an investment in warmth and comfort! Foamed polyethylene has no equals in terms of properties and accessibility, which is why it’s used everywhere in house construction!

Already, Yekaterinburg, the Sverdlovsk region, Chelyabinsk, Kurgan, Tyumen, Khanty-Mansiysk, Moscow, St. Petersburg, Novosibirsk, Kazan, and other cities have become our clients—give us a call!

Possible use of NPE

NPE Isolon

Because of its qualities and attributes, non-toxicity, and low cost of production, this kind of isolon has become essential for packaging. NPE steadily overtook corrugated cardboard and air-pussy film, and now it firmly controls 90% of the market for packaging materials. Convenient material extinguishes mechanical loads and shock without deteriorating. Furthermore, there isn’t much evidence to suggest that its use is restricted by the chance of a rupture from a point load or contact with an acute object. Products, dishes, glassware, furniture, electronics, computers, home appliances, and other items are all packaged in NPE. Convenient to transport as wrapping material and gaskets.

In mechanical engineering, NPE is rarely used in construction and repair operations. Nonetheless, the "non-eared" isolon is used as thermal insulation, noise protection, steam, and condensate when there are no high temperatures, substantial load-bearing loads, or other qualitative requirements. NPE is frequently used as a substrate to align the surface prior to laminate or parquet flooring, or as a foil execution method to reduce the energy consumption of reflecting insulation.

Tools and materials for insulation

A specific material and set of tools are needed to complete the building’s insulation work.

The materials list consists of:

  1. Isolon.
  2. Mineral wool.
  3. Plywood sheets.
  4. Drywall sheets.
  5. Flooring.
  6. Metalized adhesive tape and glue.
  7. Wooden bars.
  8. Ceiling suspensions.

To get the job done, you’ll need:

  1. Hammer.
  2. Screwdriver or screwdrivers.
  3. Construction knife.
  4. Construction Stapler.
  5. Galvanized nails and screws.
  6. Measuring tool.

What else to take into account?

In order to create colors or floral arrangements, it is necessary to consider the remaining components when selecting a specific type of insolon from a reliable manufacturer. For instance, in one scenario it will be wall or photo zone mounts, and in another, floor supports. Considering the type of glue is important when putting together individual flowers, making the appropriate selection. Additionally, keep in mind that safe materials should be of high quality when making purchases. It is not acceptable in questionable organizations.

To ensure optimal delivery of the goods, it is imperative to inquire with the seller about sturdy packaging that won’t crack during transit. Significant mechanical damage and mud should not be permitted. It is impossible to ignore the dishonest behavior of some postal service employees, even though the material frequently arrives undamaged.

Avoid searching for creative products in hardware stores or attempting to cut costs on the purchase of precise insulation (foamed substrate). These materials will differ in terms of their properties and technical attributes as well as their range of applications. Working with a material that is inappropriate for this will not work. Furthermore, these savings may entirely dissuade someone from looking for needlework.

Workflow should be enjoyable and feel good.

See the following video for instructions on creating flowers out of insolon.

Do -it -yourself installation

There isn’t much knowledge needed to install Insolon, but there is a certain sequence of steps that must be followed.

The sheets are positioned throughout installation so as to avoid damaging the insulating layer. Seams are sealed with aluminum tape.

Keep condensation out of the balcony structures when heating them. It is essential to leave ventilation gaps because of this.

Stages of production of isolone

  1. Granules of polyethylene and foaming agent are mixed in a common container. To obtain PPE, it is necessary to add "sewing" agents.
  2. Extrusion. The formation of future sheets of material when heating and smelting polymer mass.
  3. Foaming. The conveyor mesh serves the formed sheets in the oven. High temperature activates the foaming agent. As a result, the structure of the material becomes porous.
  4. If foil isolon is produced, the next step is to glue aluminum foil by lamination.

We go into great detail about isolon in our guide on home insulation and heating, as it’s a major factor in keeping your home warm and energy-efficient. Isolon is a kind of insulation material that lowers heat gain in the summer and loss of heat in the winter to help control indoor temperatures. Although its technical specs vary, it usually has strong durability, high heat resistance, and moisture resistance. Foam board, spray foam, and fiberglass batts are just a few of the different types of Isolon that are available to meet different insulation requirements. For homeowners who want to increase their home’s comfort and energy efficiency, understanding isolon and its varieties is crucial.

Chips on the choice

You must choose how you want to use the material before purchasing. It’s important to think about how the isolon will be used, such as rolls, plates, or tape.

For instance, they purchase isolon, which ranges in thickness from 2 to 10 mm, to insulate the floor. Thicker sheets of universal material work well for jewelry and décor pieces.

Purchase the following material options as a rule.

  • Isolon "Tip". Material release form – tapes. It is usually used to warm the cracks or ceilings in buildings. Tape is an excellent sealant that will also provide insulation of window sills and loggias.
  • Izolon "Block". Released with sheets of different sizes, used for thermal insulation of the premises. Also, similar material is used to warm small buildings of seasonal type and ceilings.
  • Foil isolon. In demand when arranging heating mains and pipelines. Feature – increased operational characteristics. This result is achieved due to the reflective layer.

When selecting an appropriate material, it’s important to consider its intended use as well as its characteristics, manufacturer, and reviews.

Technical Characteristics Types of Insulation
Isolon is a type of insulation material known for its lightweight and flexible nature. It is typically made from expanded polyethylene foam. Common types of isolon insulation include sheets, rolls, and foam boards. It is used for various applications such as insulating walls, floors, and roofs.

The adaptable insulation material Isolon has become well-known for its ability to control interior temperature and lower energy expenses. Because of its technical qualities, it can be used in a variety of settings, including both residential and commercial buildings. Its ability to impede heat transfer is one of its primary characteristics, contributing to the year-round maintenance of comfortable temperatures.

Isolon, which comes in a variety of forms like expanded polystyrene (EPS) and extruded polystyrene (XPS), provides varying degrees of thermal resistance to satisfy different insulation requirements. Because of its affordability and lightweight nature, EPS is frequently utilized for insulation in walls and roofs. XPS, on the other hand, is frequently chosen for below-grade applications, such as basements and foundations, due to its higher density and moisture resistance.

Isolon reduces noise transmission from outside sources and between rooms in addition to its thermal insulation qualities. This makes it the perfect option for designing interior spaces that are calmer and cozier, especially in cities or close to busy streets.

Furthermore, isolon’s longevity and robustness add to its allure as an insulating material. It is a sustainable option for builders and homeowners who care about the environment because it can last for many years without losing its effectiveness with proper installation and maintenance.

To sum up, isolon is a dependable and effective insulation option that combines durability, cost-effectiveness, and sound and thermal insulation qualities. Whether you’re building a new structure or remodeling an old one, taking into account isolon for your insulation requirements can result in increased comfort, longer-term savings, and increased energy efficiency.

Video on the topic

Universal building material isolon – insulation, waterproofing, noise insulation of the premises

What does Izolon look like in construction stores? How to sew a bag.

Answers to questions about soundproofing and thermal insulation Ecohite from isonon 500 from the manufacturer.

Insulation. Types and application

What is an isolon? Types of foam polyethylene of the ISOLON brand, their differences, New colors of insolon for flowers!

How to choose a heater: types of thermal insulation

Than to glue isonon? Glue for isolon for flowers, ISOLON to the ceiling, walls, metal. 8 (495) 276-15-70

What type of heating you would like to have in your home?
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Michael Kuznetsov

I love to create beauty and comfort with my own hands. In my articles I share tips on warming the house and repairing with my own hands.

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