XPS Foam Purchase | XPS Foam Prices in Tehran | Thermal Insulation and Applications

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The Aytay Manufacturing Group is the first and largest producer of XPS insulation foam, false ceilings, ultra-light walls, and GPPS materials in Iran and the Middle East.

XPS Foam: An Effective Thermal Insulation for Buildings

With the rapid growth of modern technologies in the construction industry, the use of advanced and high-performance materials has become a necessity to enhance the quality and efficiency of buildings. In this context, XPS foam or extruded polystyrene is recognized globally as a popular and reliable thermal insulation material. Due to its specific characteristics, including high resistance to moisture and heat transfer, this type of foam is widely used for insulating walls, roofs, and floors of buildings.

Aytay Industrial Group, by producing high-quality XPS foam, enables engineers and architects to create energy-efficient buildings with optimal safety. This text also addresses the position of XPS foam in the insulation industry and how its price influences consumer choices.

What is XPS Foam?

Extruded Polystyrene Foam (XPS) is a type of compressed polystyrene foam primarily used for thermal insulation. Due to its unique structure, which includes closed cells, this foam has the ability to prevent heat transfer and resist moisture. XPS foam is widely utilized in construction projects, refrigeration units, and even in certain specialized industries as thermal and acoustic insulation. The Aytay Industrial Group produces this product with excellent quality and in accordance with global standards, utilizing advanced equipment. XPS foam is recognized as one of the best options for thermal insulation in buildings. Its unique features, including the closed-cell structure, distinguish it from other types of insulation. In the following sections, we will explore these features further.

History of XPS Foam

XPS foam (Extruded Polystyrene Foam) was first introduced in the 1940s by Dow Chemical. Due to its unique properties, including a closed-cell structure, moisture resistance, and excellent thermal insulation, this foam quickly established its position in the global market. The United States played a significant role as the first country to lay the foundation for XPS foam production, contributing to the development of this technology. Subsequently, other countries such as Russia joined the ranks of major producers of this foam. Aytay Group, leveraging academic elites and experienced professionals in the thermal insulation industry, has taken significant steps in the development and production of XPS foam and related products. As the largest producer of XPS foam in Iran, the company offers a variety of products aimed at optimizing energy consumption and enhancing construction quality.

Product Specifications:

Moisture Insulation (Moisture Absorption 0.2%): XPS foam, with its closed-cell structure, has very low moisture absorption. This feature makes the foam resistant to water and vapor penetration, preventing damage caused by moisture.
Thermal Insulation (Thermal Exchange 0.003%): With a very low thermal conductivity coefficient, XPS foam acts as an effective thermal insulator. This feature helps reduce energy costs and maintain the internal temperature of buildings.
Cooling Insulation (Subject of Chapter 19 of Iran's Building Code): This foam is also recognized as a cooling insulator and is designed according to Chapter 19 of Iran's National Building Regulations to perform optimally in various climatic conditions.
High Compressive Strength (20 to 50 tons per square meter): XPS foam has high compressive strength, making it suitable for use in industrial and construction projects. This characteristic allows the foam to withstand heavy loads without deforming.
Permissible Operating Temperature 50 to 75 degrees Celsius: This foam can perform well at operating temperatures between 50 and 75 degrees Celsius, making it ideal for use in various weather conditions.
Antibacterial and Environmentally Friendly (Insect and Pest Resistance): The unique structure of XPS foam prevents insects and other pests from penetrating its fabric, which helps maintain the quality and durability of the insulation

Extruded Polystyrene Foam (XPS) is widely used in the construction industry and other sectors due to its unique properties. Below, we will explore some of the most important applications of this foam:

Prominent Features of XPS Foam High Moisture Resistance: One of the standout features of XPS foam is its very high resistance to moisture absorption. The dense and impermeable structure of this foam prevents water from easily penetrating, which helps avoid moisture-related problems and mold in buildings. XPS foam has a closed-cell structure that inhibits the ingress of water and water vapor. This characteristic allows the foam to maintain its performance even in humid conditions and prevents issues such as mold and moisture buildup. With an almost zero water absorption rate, this foam ensures the stability of its thermal performance over a long period.

Pressure Resistance : XPS foam has a very high compressive strength, typically ranging from 300 to 650 kilopascals. This feature means that XPS foam can bear heavy loads and is resistant to mechanical pressures. Specifically, this foam deforms by only about 5% under prolonged pressures, indicating its stability and durability in various applications.

XPS foam is made up of a closed-cell structure that enhances its strength and pressure resistance. This structure is designed so that each cell is completely enclosed by polystyrene walls, resulting in less empty space, which also helps reduce water and moisture infiltration. These characteristics enable XPS foam to perform well in various conditions, including humid environments and heavy load applications.

Extruded polystyrene foam (XPS) has a very low thermal conductivity, typically ranging from 0.035 to 0.045 watts per meter Kelvin. This characteristic means that XPS effectively prevents heat transfer, helping to maintain indoor temperatures at desirable levels. By using XPS foam, temperatures can be optimized during both cold and warm seasons, thus preventing temperature fluctuations. Additionally, XPS contributes to reducing energy consumption; by minimizing the infiltration of heat or cold, it allows heating and cooling systems in buildings to operate less frequently, leading to lower energy costs. Studies have shown that the use of XPS insulation can save up to 50% on energy expenses

Due to the high compressive resistance of XPS foam, this insulation is used in various construction projects, including the insulation of walls, roofs, and floors. Additionally, this foam is utilized as insulation in cold storage facilities and places that require the ability to bear heavy loads. Its capacity to withstand heavy weights and its resistance to deformation under pressure make it an ideal choice for use in demanding conditions.

XPS foam also has good creep resistance, meaning that it does not deform even under constant and prolonged loads. This characteristic is particularly important for projects that require long-term stability.

Long Lifespan, Durability, and Stability: XPS foam, as a thermoplastic material, is highly resistant to environmental and chemical factors. This foam does not deform or degrade when exposed to temperature fluctuations, freeze-thaw cycles, and high humidity. This durability allows XPS foam to maintain its physical and chemical properties for up to 50 years without change

No Production of Harmful Gases: This foam does not produce pollutants during its manufacturing process, making it environmentally friendly. Additionally, XPS foam is resistant to the growth of bacteria and fungi, preventing the creation of environmental contaminants.

Recyclability: XPS foam is recyclable, which makes it a more sustainable option. With the growing focus on environmental issues, the use of recyclable materials has become increasingly important

Wide Applications: This product can be used in various parts of a building, including basements, floors, walls, foundations, flat roofs, and building facades. XPS has applications beyond the interior and exterior of buildings; it is utilized in many developed and developing countries for roads, dams, railways, parking lots, airport runways, cold storage facilities, refrigerated trucks, mobile homes, emergency shelters, military units, non-glass sections of profile systems, and aquaculture farms, as well as clean rooms and more

Key Features of XPS Foam in Wall Insulation:

Moisture and Heat Infiltration Prevention: XPS foam has a very low moisture absorption rate (only 0.2%) and an extremely low thermal exchange coefficient (0.003%), effectively preventing water and heat from entering the building. These features help maintain the indoor temperature at optimal levels.

Energy Consumption Reduction: By preventing energy loss, the use of XPS foam helps reduce energy costs. This insulation performs particularly well in areas with extreme temperature fluctuations and can lead to significant long-term savings on energy expenses.

Increased Resident Comfort: By maintaining an appropriate temperature and preventing moisture infiltration, XPS foam contributes to the comfort and well-being of residents. This is especially important during the cold and hot seasons, as it makes the indoor environment more pleasant

Fire Resistance: XPS foam is classified as a fire-retardant insulation material that prevents the spread of fire in the event of a fire. This feature enhances the safety of the building and reduces the risks associated with fire hazards

Easy Installation: XPS foam is designed for quick and straightforward installation. This insulation can be easily cut using simple tools such as a knife or saw, allowing workers to customize pieces to the desired sizes for installation. Additionally, the installation process does not require specialized skills and can be carried out by individuals with minimal experience

XPS foam is typically installed using specialized adhesives or screws. The excellent adhesion of this insulation to various surfaces ensures that the foam remains securely in place and maintains its insulating performance.

Given that the installation of XPS foam is quick and hassle-free, it reduces disruptions in construction processes. Builders can focus more confidently on other stages of the project without worrying about delays caused by insulation installation.

Environmentally Friendly: XPS foam is recyclable and does not use harmful materials that may cause sensitivities or allergies in its production, making it safer for the environment.

Why Choose XPS Foam for Insulation?

The reduction in installation time of XPS foam allows builders to pay more attention to other aspects of the project. These aspects include the overall structure of the building, electrical and mechanical installations, and interior design. By saving time on installation, contractors can focus on important details that significantly impact the final quality of the project. This focus on various project elements helps enhance the overall quality of work and reduces the likelihood of errors or problems in later stages. As a result, builders will be able to approach the design and execution of different project components with greater precision, thereby ensuring customer satisfaction. Ultimately, the rapid and hassle-free installation features of XPS foam not only facilitate construction processes but also enable contractors to concentrate more confidently on other aspects of the project. These advantages lead to improved project quality, reduced costs, and enhanced safety in the work environment—factors that all play a key role in success within the construction industry. When choosing XPS foam, attention should be paid to its quality and durability, as the Aytay Industrial Group produces XPS foam using the best raw materials to meet the highest standards

Advantages of Using XPS Foam in Buildings

The use of XPS foam in buildings offers numerous benefits

Reduction of Energy Costs: XPS foam acts as an excellent thermal insulation material that prevents energy loss by reducing heat transfer. This feature is particularly important in buildings that require heating and cooling. By insulating buildings with XPS foam, builders can significantly reduce energy costs, thereby adding value to their projects

Increased Safety: XPS foam significantly enhances the safety of buildings due to its high fire resistance. It is recognized as a fire-retardant material and releases less smoke and toxic gases in the event of a fire. This feature not only ensures the safety of residents but can also reduce insurance costs. Comfort and Convenience: XPS foam possesses thermal and acoustic insulation properties that enhance the comfort of occupants. Proper insulation with this foam creates uniform temperatures inside the building and prevents external noise infiltration. This results in a calm and comfortable environment for residents, improving their quality of life

Important Considerations for Choosing Quality XPS Foam

When selecting XPS foam, the following points should be taken into account:

Thickness of Foam: The thickness of XPS foam should be selected based on insulation needs and the climatic conditions of the area. Greater thickness usually means better thermal insulation performance, but it must be chosen in consideration of available space and building design requirements. Different projects may require varying thicknesses to achieve the best results.

Moisture Resistance: One of the key features of XPS foam is its moisture resistance. Ensure that the selected foam has a closed-cell structure and is water-resistant to prevent issues caused by moisture infiltration and mold. This feature is particularly important in humid areas or in applications where contact with water is unavoidable.

Quality of Raw Materials: The quality of the raw materials used in the production of XPS foam greatly impacts its performance and longevity. XPS foam should be made from high-quality raw materials that comply with global standards. Reviewing technical specifications and relevant certifications can assure you that the chosen foam meets necessary quality standards. Given the high quality of XPS foams produced by Aytay and their compliance with global standards, this company is a reliable option for developers and contractors seeking effective and sustainable insulation for their projects. Aytay plays a significant role in advancing the construction industry with its commitment to innovation and quality.

Applications of XPS Foam in the Construction Industry

Insulation of Walls XPS foam is widely used for insulating both external and internal walls of buildings. With its closed-cell structure and low thermal conductivity, this foam has a very high ability to prevent heat transfer. This feature helps reduce energy consumption and maintain temperature inside the building. Additionally, using XPS foam in walls can help reduce noise pollution, creating a quieter environment for residents.

Insulation of Roofs XPS foam is also applicable in roof insulation. Installing this foam on flat and sloped roofs can prevent heat loss and help maintain appropriate temperatures inside the building. Furthermore, due to its high moisture resistance, XPS foam prevents rainwater and snow infiltration, which is particularly important in areas with harsh weather conditions.

Insulation of Floors For insulating floors in buildings, especially in industrial and commercial projects, XPS foam is a suitable choice. This foam acts as a strong sublayer due to its high resistance to pressure and weight, providing uniform weight distribution across the surface. Additionally, using XPS foam in floors helps reduce heat transfer and enhances the comfort of residents.

Use in Substructures XPS foam is recognized as an ideal material for substructures in construction projects. With its high strength and uniform density characteristics, this foam can serve as a pressure-resistant layer, preventing damage from heavy loads.

Protection of Structures In construction projects, XPS foam is used as a protective layer to prevent mechanical damage and improve the performance of insulation systems.

Insulation of Cold Storage Facilities XPS foam is also used as thermal insulation in cold storage facilities and industrial refrigerators. This material helps maintain low temperatures and prevents energy loss

Use of XPS Foam in Walls and Roofs

XPS foam has a very low thermal conductivity coefficient, which means it effectively reduces heat transfer from the inside to the outside and vice versa. This characteristic prevents heat from penetrating into the building during hot seasons and keeps warmth from escaping during cold seasons. As a result, it creates a comfortable and optimal environment for residents. Additionally, this product has high resistance to pressure and impact, making it suitable for use in load-bearing walls and roofs. XPS foam can withstand heavy loads and prevent damage from impacts. XPS foam can be used as insulation for both internal and external walls. This application helps reduce energy loss and maintain stable indoor temperatures. Furthermore, insulating walls with XPS foam prevents the intrusion of disturbing noises, creating a quieter environment for occupants.

Thermal Insulation with XPS Foam for Residential Homes Using XPS foam for thermal insulation in residential homes is an effective solution for reducing energy consumption and increasing occupant comfort. Given the unique characteristics of this foam, choosing it for building insulation is a smart decision.

Use of XPS Foam in Industrial and Commercial Projects The use of XPS foam in industrial and commercial projects not only helps reduce energy costs but also enhances the durability and efficiency of structures. Given the outstanding characteristics of this foam, choosing it for insulating buildings is a wise decision that can improve the overall performance of the structure. Aytay Industrial Group, as a reputable manufacturer of XPS foam, provides high-quality products to customers across various industries. This group focuses on the specific needs of projects, producing and supplying different types of XPS foam to the market

How is XPS Foam Produced at Aytay Industrial Group? Selection of Raw Materials:
XPS foam is made from raw materials such as non-expanded polystyrene and specific gases (like R22, CO2, or butane). These materials are carefully selected to provide desirable thermal and mechanical properties for the final product

Extrusion Process:
In this stage, the raw materials are heated and melted. Then, gases are added to the mixture, creating a uniform blend through mixing techniques. This mixture is extruded through a die into sheets of XPS foam.

Shaping and Cooling:
After exiting the die, the foam sheets are rapidly cooled to stabilize their cellular structure. This closed-cell structure provides excellent thermal and moisture insulation properties in XPS foam.

Quality Control:
Aytay Industrial Group conducts rigorous testing on final products to ensure that the produced foam meets international standards and customer requirements. This quality control includes evaluating thermal properties, mechanical strength, and moisture resistance

Advantages of XPS Foam Produced by Aytay

High Moisture Resistance: Aytay's XPS foam has very low moisture absorption (around 0.2%) and low heat exchange (0.003%), making it an ideal choice for use in humid conditions
Long Durability: Due to its robust structure, this foam has a longer lifespan compared to other insulations
Superior Thermal Performance: Aytay's XPS foam has a low thermal conductivity coefficient that helps reduce energy costs

High Quality of XPS Foam Produced at Aytay

Aytay Industrial Group adheres to global standards in producing XPS foam, offering high-quality products with excellent performance that meet diverse customer needs across various industries. This approach not only enhances Aytay's brand reputation but also increases customer satisfaction and strengthens its position in a competitive market.

Types of XPS Foam Produced by Aytay Industrial Group As one of the largest producers of XPS foam in Iran, Aytay Industrial Group manufactures various types of this foam with different thicknesses and features for diverse applications. These foams are widely used in construction, industrial, and commercial projects due to their unique properties.

Standard XPS Foam:

Thickness: Available in thicknesses ranging from 1.8 to 10 centimeters.
Application: Suitable for insulating walls, roofs, and floors in residential and commercial buildings.

Foil-Faced XPS Foam:

Features: This type includes a foil layer that enhances thermal insulation performance.
Application: Suitable for use in HVAC systems and cold storage insulation.

XPS Sandwich Panels:

Structure: These panels consist of two layers (metal or non-metal) placed over an XPS foam core.
- Application: Used in prefabricated walls, industrial and commercial roofs, as well as cold storage insulation.
Aytay Wall Prefabricated Panels:
- Features: These walls are designed to be ultra-lightweight and fire-resistant.
- Application: Suitable for construction projects requiring quick and efficient installation.
XPS Foam with Special Features:

Fire-Retardant Types: Depending on project needs, Aytay produces various foams with different resistance features.

Moisture and Heat Resistance: All Aytay products have high resistance against moisture (0.2% moisture absorption) and heat (0.003% heat exchange).

Why Are Ayta Products the First Choice for Engineers and Architects? High quality, durability, superior insulation performance, adherence to global standards, and continuous innovation are factors that make Aytay Industrial Group's products the first choice for engineers and architects in construction projects. These features not only ensure customer satisfaction but also elevate the construction industry's standards. Overall, Ayta products are designed to meet diverse project needs—from standard foams for wall and roof insulation to sandwich panels for specific applications—allowing engineers and architects to select the best option for each project. The company has established four specialized production lines for producing compressed foam and XPS insulation with the aim of optimizing energy consumption and implementing Article 19 of national building regulations.
Purpose of Establishing Production Lines The primary goal of establishing these production lines is to help reduce energy consumption in the country and enhance insulation standards in buildings. Given the growing demand for high-quality thermal insulations, Ayta utilizes advanced technologies and modern equipment to produce a new generation of XPS foams that not only provide thermal insulation but also possess additional features