Thermal insulation board PIR (PIR) with foil lining 2385x1185x150 mm TechnoNIKOL

The issue of improving energy efficiency and increasing the service life of insulation materials is relevant not only for those involved in private construction, but also for residents of ordinary apartments who want to provide high-quality thermal insulation for their home. Fortunately, a relatively wide range of such materials allows you to choose the most optimal option depending on your financial capabilities and area of ​​application. Very often, polystyrene foam or mineral wool are used for insulation, which are affordable, but not without their drawbacks. Unique technology and the use of an equally unique material called PIR boards made it possible to produce an ideal insulation material, which is used even in rocket science. Today we will understand the basics of choosing PIR panels (PIR panels) and take a detailed look at their characteristics, the largest manufacturers in the Russian construction market and prices for the material.

Section Contents

1. Sandwich panels made of polyisocyanurate foam (PIR) 1.1 What is polyisocyanurate foam? 1.2 Technical characteristics of PIR sandwich panels 1.3 Fire safety indicators of polyisocyanurate foam 1.4 Comparison of polyisocyanurate foam with mineral wool 1.5 Main advantages of sandwich panels with PIR insulation 1.6 Area of ​​use of PIR panels 1.7 Prices for PIR sandwich panels 1.7.1 Cost of wall sandwich panels PIR 1.7. 2 Cost of PIR roofing sandwich panels 2. Polyurethane foam sandwich panels (PUR, PUR) 2.1 Technical characteristics of PUR sandwich panels 2.2 Scope of PUR panels 2.3 Prices for PUR sandwich panels 2.3.1 Cost of PUR wall sandwich panels 2.3 .2 Cost of PPU (PUR) roofing sandwich panels 3. Dimensions of PIR/PUR panels 4. Locking connection of PIR/PUR wall panels 5. Locking connection of PIR/PUR roofing panels 6. Covering of PIR/PUR sandwich panels 7. Sandwich packaging PIR/PUR panels 8. PIR/PUR sandwich panels to order

Doors to order in St. Petersburg according to individual sizes

Series "ELITE"

Series "SPECIAL"

PRESTIGE series

Series "STANDARD"

"ECONOM" series

Technical doors

ECONOMY DOORS

ECONOMY DOORS

ECONOMY DOORS

Door Isotherm Thermal break 11 cm. Copper Antique Larch Mocha is a wonderful solution for purchasing and installing in an apartment, office or country house. At a low cost, the door has all the necessary properties of a burglary-resistant door: cold-rolled steel 1.4 mm on the outside, moisture-resistant MDF panel with Vinorit film inside, anti-removal bars, PIR-board filling and many others. Having purchased this door model, you will be pleasantly surprised by the high quality at a very affordable price.

Main door elements:

Door frame:

Door Isotherm Thermal break 11 cm. Copper Antique Mocha Larch is made from a solid-bent profile with multiple stiffening ribs and a multi-level structure of the doorways, as well as with a platband included in the design. The straight platband is welded to the frame - together they form a single whole. This type of frame is one of the most popular due to its convenience and ease of installation, beautiful appearance and great reliability and structural strength. The spliced ​​platband with the door frame blocks access to the anchor bolts and eliminates the possibility of cutting the door from the opening. A tubular seal will be stretched along the entire perimeter of the door frame. Also, the second and third seals are attached around the perimeter of the door leaf. The door threshold is welded into the frame and has a single integral structure with the frame.

Sandwich panels made of polyisocyanurate foam (PIR)

PIR sandwich panels are a reliable building material, which is distinguished by its three-layer structure and low weight. Its main advantage is fire resistance .

Also, the main advantages of this insulation are its low thermal conductivity coefficient and good load-bearing capacity .

Therefore, this insulation is used in the production of sandwich panels as one of the main ones.

1.1 What is polyisocyanurate foam?

Polyisocyanurate foam (PIR) is a modified polyurethane foam (PPU) , which has a number of serious advantages over its predecessor.

PIR is also made on the basis of the reaction of a polyol and isocyanate, however, the presence of fire retardants in its structure makes the insulation self-extinguishing after the combustion source is removed.

In addition, PIR works much better in tension-compression . It can be used in places where these characteristics are subject to special requirements, for example, structures experiencing increased wind loads.

1.2 Technical characteristics of PIR sandwich panels

1.3 Fire safety indicators of polyisocyanurate foam

1.4 Comparison of polyisocyanurate foam with mineral wool

1.5 Main advantages of sandwich panels with PIR insulation

1. Good fire resistance of PIR sandwich panels - they can be used at elevated temperatures (max t for PPU – +100°C, max t for PIR – +150°C).
2. Easy to install PIR sandwich panels due to their low weight. The reduction in the weight of the insulation is ensured by the thermal insulation properties of the material, which make it possible to minimize its thickness.
3. High strength characteristics and load-bearing capacity. PIR is excellent for insulating structures that experience high loads (for example, concrete-cement screed).
4. Low thermal conductivity coefficient (0.022 W/m*K). In this indicator, polyisocyanurate foam greatly outperforms many similar materials.
5. Environmental Safety. Polyisocyanurate foam does not emit hazardous substances and does not provoke allergic reactions.

1.6 Area of ​​use of PIR panels

Sandwich panels with polyisocyanurate foam insulation are successfully used for wall installation in buildings for a wide variety of purposes:

• Shopping and entertainment centers;
• Car washes;
• Food or any other “clean” production premises;
• Swimming pools, sports grounds;
• Warehouses, hangars;
• Storage facilities for hazardous substances;
• Industrial workshops;
• Etc.

1.7 Prices for PIR sandwich panels

1.7.1 Cost of PIR wall sandwich panels, rubles. per square meter, depending on the thickness and type of polymer coating of the metal

1.7.2 Cost of PIR roofing sandwich panels, rubles. per square meter, depending on the thickness and type of polymer coating of the metal

What are PIR boards and where are they used?

Thanks to the very high adhesion of polyisocyanurate, it became possible to use various lining materials in the manufacture of slabs. This allows them to be used in various construction fields and to select the optimal type of insulation according to the characteristics and needs. Any of the following materials is also a limiter for further increasing the volume of foam and has a thickness of 50 to 100 microns, that is, from 0.05 to 0.1 mm.

• PIR boards with kraft paper lining. This type is most often used for internal insulation of buildings, for example, for lining the ceiling. In turn, the slabs serve as a reliable basis for further high-quality finishing and have a high level of adhesion;
• Insulation with a fiberglass is successfully used for both interior and exterior decoration of buildings. For example, for finishing plastering using a “wet facade” type system;
• Plates with a fiberglass lining and bitumen impregnation are used when it is necessary to weld waterproofing materials directly onto the surface of the insulation. Most often, this method is used for high-quality insulation of flat roofs;
• PIR boards lined with several layers of aluminum foil, or in other words - aluminum laminate. They are used for various insulation systems, even for thermal insulation of foundations and loaded floors directly on the ground;

• Fire resistant slabs made of graphite, which is capable of protecting polyisocyanurate from exposure to open fire for a long time, are used, for example, to insulate military vehicles. When a projectile hits, the flame from the explosion not only does not spread into the cabin, but the combustion process itself is not supported.

Some manufacturers can produce PIR boards with a lining of other materials that are required by a specific customer. In addition, PIR boards ideally suited for:

• Insulation of balconies or loggias. Unlike other insulating materials, slabs can have a minimum thickness, which will save precious centimeters of usable space. In addition, the installation of the slabs does not require the preliminary organization of a wooden frame, and the insulation layer will be uniform. For such purposes, slabs covered with fiberglass or aluminum laminate are best suited;
• For organizing air ducts for ventilation, air heating or air conditioning systems based on plates coated with aluminum foil. Such structures weigh 5-8 times less than steel ones. The installation process is much simpler than the construction of steel structures. And in some cases, when there are restrictions on the load on supporting structures, such a solution is the only possible one. At the same time, PIR boards are fireproof - they do not support or spread flames and do not create dangerous molten drops. And the connection with steel elements is made using standard flange connections;

• For cladding baths and saunas. Due to the moisture resistance of the material, its environmental friendliness even when heated to high temperatures and low thermal conductivity, this is one of the ideal insulators;
• For insulation of not only flat, but also pitched roofs. PIR boards can be laid directly on top of wooden rafters to create a seamless coating without cold bridges. While the same mineral wool can only be laid between the rafters. In this case, heat leakage occurs through uncovered wooden logs, which few people think about.

Sandwich panels made of polyurethane foam (PPU, PUR)

PUR sandwich panels are a three-layer building material with polyurethane foam insulation. It is distinguished by its high thermal insulation characteristics and has a density in the range of 42…45 kg/m3.

2.1 Technical characteristics of PUR sandwich panels

2.2 Scope of application of PUR panels

Sandwich panels with PUR insulation are most often used in construction:

• Car washes;
• Food or any other “clean” production premises;
• Swimming pools, sports grounds;
• Warehouses, hangars;
• Storage facilities for hazardous substances;
• Industrial workshops;

2.3 Prices for PUR sandwich panels

2.3.1 Cost of wall sandwich panels PPU (PUR)

2.3.2 Cost of roofing sandwich panels PPU (PUR)

Mineral wool slabs

One of the modern insulation materials for metal entrance doors, as well as building facades and other surfaces, are mineral wool slabs. This material is made from mineral wool and synthetic binders (phenol-formaldehyde or urea-formaldehyde resins). The raw materials for production are:

rocks of volcanic origin.

To insulate the front door, a mineral wool slab is cut into separate pieces of certain sizes in such a way as to be laid inside the door leaf, including the stiffeners. Installing special hooks (they are welded) helps to avoid natural settlement. These elements ensure that the mineral wool is kept in the desired position (so that it does not “slide” from top to bottom). To make it easier to understand, we can draw an analogy with a padding polyester blanket - if you don’t make special line stitches along its entire surface, then the padding polyester blanket can bunch up in one pile after washing.

Application nuances

All models of Guardian structures (with the exception of DS 1 and doors with thermal break DS 6 and DS 10) can be insulated with mineral wool slabs. The characteristics of the material make it possible to carry out polymer-powder coating of the product (this occurs in the oven) after using such insulation for the front door. Mineral wool slab is a non-flammable material. For it to melt, the temperature must exceed 650 degrees.

Insulating the front door with a mineral wool slab provides ample opportunities to ensure the functionality and practicality of structures:

Parts that have become unusable can be replaced at any time during the operation period. Unlike polyurethane foam insulation, which has high adhesion, mineral wool boards do not have this property.

It is possible to install additional protective elements and moving mechanical parts.

Cable channels for special electronic systems can be easily laid inside the canvas.

To minimize the uninsulated area in the Guardian doors, the locks are hidden in special pockets according to their size.

The only drawback of mineral wool slabs is the presence of resins in the composition, which can release phenol and formaldehyde. But technological progress does not stand still. In the manufacture of modern mineral wool slabs, methods are used to neutralize the release of harmful substances. This is achieved by using additives that provide fire resistance and environmental friendliness. When purchasing components for its products, it enters into contracts only with those manufacturers of entrance door fillers that provide all the necessary certificates and documents confirming compliance with the state standard. This allows the best insulation materials to be used in the manufacture of entrance doors.

The best choice for an apartment

When choosing a filler for an apartment door, you should give preference to mineral wool slabs, which provide:

Noise absorption (you don’t have to flinch from every loud sound in the entrance).

Soundproofing (neighbors passing by your door will not listen to emotional conversations).

Interlocking connection of PIR/PUR wall panels

Wall panels with PIR/PUR insulation are equipped with a tongue-and-groove locking connection with a unique design. It can be single, double or triple, it all depends on the thickness of the material.

The main advantages of this connection are:

1. Eliminating the possibility of the formation of so-called “cold bridges”.
2. Excellent hydro, heat and sound insulation of junction areas.
3. Reducing the consumption of polyurethane foam during installation.

Requirements for materials for entrance doors

The most important requirement for any material used not only as insulation, but also for door upholstery is safety for humans. The operational requirements that fillers for entrance doors must meet include the following:

• heat and sound permeability;
• low temperature resistance;
• moisture resistance;
• durability.

It is believed that the best door filler should meet all these criteria. But the installation location of the door block also matters. So, if you need soundproofed entrance doors for installation in a heated entrance, then the level of thermal insulation is not important. And vice versa, if you plan to install the structure from the street side, then low thermal conductivity is preferable to other qualities.

Familiarization with the features and advantages of materials will allow you to decide which door filler is best for specific operating conditions.

Types of materials and their features

The insulating qualities of door blocks are affected not only by the internal filling of the leaf, but also by the external upholstery:

• leatherette is a common material, characterized by practicality and wear resistance at low cost;
• felt - used as a “lining” in combination with other finishes to improve thermal insulation;
• genuine leather is a durable but expensive material, therefore it is used only in luxury products.

Currently used door insulation is divided into three price segments: budget, medium and premium. Their cost is correlated with performance, so in each category we can name the best insulation for the front door.

Budget options for filling materials for doors

1. Honeycomb corrugated cardboard is a simple cellular filler for doors that provides a minimal degree of heat and sound insulation.
2. Sintepon is a fibrous material with low heat transfer, due to which it is used as insulation, but does not absorb sound well.
3. Foam rubber is a leader in the budget segment, combining optimal insulating qualities at low cost.

Average price category

1. Izolon is a rolled self-adhesive insulation for doors, which is usually used in combination with other materials.
2. Molded foam or expanded polystyrene - in doors it is used to provide heat/sound insulation, provided that the structure is used indoors.
3. Foamed propylene plates are a material that has the best characteristics in its class, is durable and easy to install.

Premium segment of fillers

1. Rigid polyurethane foam is a porous plastic with low thermal and sound conductivity, widely used in construction.
2. Mineral wool (“ISOVER”, “URSA”) is a modern environmentally friendly filler with high sound-absorbing and heat-insulating properties.

Both of these materials have outstanding characteristics and it is all the more difficult to determine which door filler is better: polyurethane foam or mineral wool. However, the thermal conductivity of the second of them is still lower, and if you need an insulated street entrance door, choose a design filled with mineral wool.

Disadvantages of materials

When assessing which insulation for the front door is better, remember that materials have their own weaknesses. In particular, the best heat and sound insulator - mineral wool - needs an internal frame, since it tends to shrink.

The production of a door with polyurethane foam filling is technologically more complex, which is why the price of such structures is higher. In addition, doors with polyurethane foam, as with other synthetic materials, are dangerous in case of fire.

Reviews of foam rubber, padding polyester and foam filling indicate that such outdoor metal doors often suffer from condensation on the inside of the door leaf.

PIR/PUR sandwich panel coating

In the production of sandwich panels with PIR//PUR insulation, galvanized cold-rolled steel with the following coating options is used as cladding:

• without cover;
• pural;
• plastisol;
• polyvinylidene fluoride (PVDF);
• polyester paint (any shade according to the RAL catalogue).

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Packaging of PIR/PUR sandwich panels

To protect against precipitation and mechanical damage during transportation, the panels are covered with a special polyethylene film, which can be easily removed after installation. The coating thickness is 50 microns.

During transportation, the “sandwiches” are laid out on pallets, stacked on foam pads and covered with stretch film. One pallet can contain from 5 to 28 wall panels and from 6 to 18 roofing panels, depending on the thickness.

The cost of packaging is included in the cost of the product.

Advantages

Thickness - 30-50 mm. This saves space during internal insulation.

Fireproof. Upon contact with fire, the outer layer chars, forming a carbon matrix. It prevents the spread of flame.

Thermal conductivity - 0.22 W/m°K. The minimum indicator among materials of this class. Thermal insulation properties are further improved by a foil layer, which reflects and does not transmit heat.

Economical. The overall cost of the work is reduced - the installation of a vapor barrier is not required due to the foil layer.

Made from rigid polyurethane , an environmentally friendly material. Does not give off any foreign odor, does not emit harmful substances at any temperature.

Does not get wet, does not absorb moisture, does not rot. Fungus, mold, etc. do not form in the thermal insulation layer and on its surface.

Service life - 50 years , during which the material retains its properties.

Easy installation due to the high compressive strength of the material. The risk of accidental damage is minimal.

Expanded polystyrene, rub. per m².

The insulation density is 25 kg/m³ with metal cladding with a thickness of 0.5 .

Please note that sandwich panels with a thickness of 50 and 60 mm do not differ in price.

Installation procedure

Preparing the base. The surface of the wall, floor or ceiling is cleared of debris and leveled. The cracks are sealed. The surface of the base must not have any defects. It needs to be leveled as much as possible. The absence of irregularities is checked with a 2 m long rack; depressions larger than 5 mm are removed.

Fastening thermal insulation. Use temporary fasteners to install the slabs. Place them with offset end joints (staggered). After removing the temporary fasteners, the remaining holes are filled with construction foam and sealed with tape. Next, the slabs are attached to the wall through wooden slats using self-tapping screws or dowels. The step between fasteners is no more than 40 cm.

Vapor-proof layer. The insulation has a multi-layer structure, the top layer is formed by foil and is vapor-proof. To create a sealed vapor barrier layer, the joints of the slabs formed during installation are additionally sealed with aluminum tape. This provides protection from getting wet, humidified by steam, and condensation.

Finishing. The previously fixed slats are used as sheathing. The lining is attached to it with metal finishing nails or clamps (it is recommended to use hardwood).

Mineral wool [MV], rub. per m².

The insulation density is 110 kg/m³ with metal cladding 0.5 .

Minimum order volume 30 m2 for each item + 20% extra charge Volume from 30 to 100 m2 extra charge 20% production time from 15 working days.

PIR insulation - popular products

Polyisocyanurate foam [PIR], rub. per m².

Installation of sandwich panels from 500 rub. sq.m. To receive a commercial offer, call us at +7(495)118-36-14 or write to us by email

Designing a doorway without a door

1. Peculiarities
2. Kinds
3. Dimensions
4. In various rooms
5. How to apply correctly?
6. Materials
7. Options in the interior

The design of an opening without a door involves several features. Not all materials are suitable for this type of finishing, and the selected options will have to be handled quite carefully. Some structures can be created with your own hands, but the construction of others is best left to a professional.

Read also

• Production of sandwich panels - details about the service.
• What are the dimensions of sandwich panels - plan the size of your building.
• What you will need for installation of sandwich panels - select self-tapping screws for installation.
• How to bring sandwich panels correctly - details on the rules for transporting sandwich panels.
• Current prices for sandwich panels - + price list in PDF.

VITRA

• Possibility of interest-free installments and purchases on credit
• Found it cheaper? We'll lower the price even lower!
• Door warranty 12 months
• All doors are in stock

• Metal thickness:
  1.5 mm.
• Sheet thickness: 140 mm MDF
• Box thickness: 130 mm
• Thermal expansion: on the box, on the canvas - 24 mm (special 2-chamber plastic insert)
• Decor:
  MDF 12 mm outside and 12 mm inside + double glazing + forging
• 3 Seal circuits:
  3 circuits
• Filling: PIR
  board
• Locks: Border Professional 4 classes, cylinder + lever + night bolt
• Manufacture: Russia

• Door
• Installation
• Free wooden door dismantling

• are common
• technical
• DECOR

• Manufacturer:
  Ferroni
• Country of origin:
  RUSSIA
• Burglar resistance level:
  4
• Warranty (years):
  1
• Possible use:
  indoors
• Availability:
  In stock
• Standard dimensions:
  860*2050mm; 960*2050 mm.
• Custom sizes:
  no

• Steel thickness:
  1.5 mm
• Sheet thickness:
  130 mm
• Box thickness:
  140 mm
• Opening:
  180 degrees
• Box:
  solid-bent open with platbands
• Hinges:
  External on sealed bearings
• Seal circuits:
  3 circuits
• Locks:
  Border Professional 4 classes
• Overlays:
  Decorative overlay for a lever lock with curtains
• Anti-cutting:
  Anti-removal hex pins
• Filling:
  PIR board
• door weight:
  130 kg

• Metal color:
  Black Moiré
• Exterior decor:
  MDF 12 mm Vinorite
• Interior decor:
  MDF 12 mm Vinorite
• Double-glazed window:
  2-chamber double-glazed window + forging

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• IP Bindeman Sergey Vadimovich
• INN 701713802375
• OGRN 313701725200221

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• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• You will freeze the current price
• Submitting an application does not obligate you to purchase

• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

• We will make an accurate measurement of the door
• You will freeze the current price
• Submitting an application does not obligate you to purchase

Why is it worth ordering from the TechnoStyle company?

The company offers clients: — Honest, open contractual terms without hidden extras; — Implementation of layout for the project and consultation of technical specialists; — Preparation and packaging before shipment to the customer; — Dispatch by transport companies of all types of transport; — Delivery in Moscow, to the CIS countries, Asia, and the European Union; — Installation will be performed by our reliable trusted partners at special prices.

The company's management monitors the deadlines for completing each order. All products are certified and comply with international environmental and quality standards.