Is Styrofoam board good insulation?
 Feb 08, 2025|View:149

Styrofoam panel, as a high-efficiency insulation material, plays a more and more important role in the field of modern building energy saving. This styrofoam panel insulation not only has good thermal insulation performance, but also has economy and construction convenience, which makes it the first choice of building thermal insulation materials.

Styrofoam wall panels

Excellent styrofoam panel insulation performance

The core advantage of styrofoam wall panels is its excellent insulation performance. The thermal conductivity of the material is only 0.033 W/(m · K) , which means that it can effectively block heat transfer. In practical application, the thermal insulation effect of 10 cm thick polystyrene insulation board is 15 times that of 1 m thick concrete wall. This excellent thermal insulation performance is due to its unique closed-cell structure, the closed-cell rate is as high as 98% or more, the interior is filled with static air, forming a natural thermal insulation layer.


The thermal insulation effect of Styrofoam wall panels has been verified by a large number of practical projects. In the northern cold area, the indoor temperature can be increased by 5-8 °C in winter and reduced by 3-5 °C in summer, which significantly improves the living comfort. According to the measured data, the building with Styrofoam wall panels can save more than 40% of heating and cooling energy consumption.


Multiple performance benefits of Styrofoam wall panels

In addition to excellent insulation performance, Styrofoam wall panels also has multiple advantages. Its density is only 18-25 kg/m3, light weight, will not increase the burden of the building structure. The material compressive strength reaches 150kPa above, can withstand certain external force impact. Water absorption less than 1% , to ensure that in a humid environment can still maintain a stable insulation performance.

In terms of safety performance, modern Styrofoam wall panels by adding flame retardants, fire rating up to B1, self-extinguishing in case of fire, greatly improving the safety of the building. The material also has good weather resistance, using temperature range from-50 °C to + 75 °C, adapt to various climatic conditions.


A wide range of applications of Styrofoam wall panels

Styrofoam wall panels is widely used. In the construction field, it is widely used in external wall insulation system, roof insulation, ground insulation and other parts. In the industrial field, it is cold storage, cold chain logistics facilities ideal thermal insulation material. In the agricultural field, can be used for greenhouse thermal insulation.


The material is also particularly suitable for the energy-saving renovation of existing buildings. Due to its thin thickness and light weight, it will not significantly change the appearance and structural load of the building. The construction process has little impact on the normal use of the building and the transformation period is short. It is an ideal choice for urban building energy-saving transformation.


Economic benefit and value of environmental protection

From the economic point of view, Styrofoam wall panels has a significant cost advantage. Although the initial investment is slightly higher than that of traditional insulation materials, its excellent thermal insulation performance can greatly reduce the energy consumption of building operation, and the investment cost can be recovered in 2-3 years. Material life of up to 25 years or more, during almost no maintenance, further reducing the use of costs.

In environmental protection, the production process of polystyrene insulation board low energy consumption, do not produce harmful substances. The use phase reduces carbon emissions by reducing building energy consumption. Materials can also be recycled, in line with the concept of circular economy. With the improvement of production process, modern polystyrene insulation board has fully met the requirements of environmental protection, is a real green building materials.


Styrofoam wall panels with its excellent insulation performance, multiple performance advantages, a wide range of applications and significant economic and environmental value, has become the preferred material for modern building energy-saving projects. With the continuous improvement of building energy efficiency standards, the application prospect of this material will be more broad, and make an important contribution to the sustainable development of the construction industry.


As a professional styrofoam wall panels supplier, Amer specializes in providing high quality styrofoam wall panels and PS wall panels. Our products have excellent thermal insulation performance, can effectively reduce energy consumption, improve building energy efficiency. Styrofoam wall panels and PS wall panels also have light, waterproof, moisture-proof and other characteristics, easy installation, low maintenance costs, widely used in various construction fields. As a leader in the industry, AMER always upholds the concept of innovation and quality, is committed to providing customers with better quality wall panel solutions to meet the needs and expectations of different customers.


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