EN
ko 
fr 
de 
ru 
ar 
What are you looking for?
XPS (Extruded Polystyrene) insulation is a widely used material in construction, known for its excellent thermal resistance and durability. One of its key properties is compressive strength, which refers to the material's ability to withstand pressure or weight without deforming. This makes XPS insulation ideal for applications where the material will be subjected to heavy loads, such as in underfloor heating, roofing systems, foundations, and cold storage rooms.
Compressive strength in XPS insulation refers to the amount of pressure the material can endure before it starts to break down or lose its structural integrity. In the context of XPS boards, it is typically measured in kilopascals (KPa). The higher the compressive strength, the more resilient the material is to weight and pressure. This is especially important in construction and industrial applications where the insulation needs to perform reliably under constant or fluctuating loads.
Standard XPS insulation boards generally offer compressive strengths in the range of 25 to 60 KPa, which is sufficient for general use. However, for more demanding environments, such as those requiring heavy-duty performance or under extreme pressure, high-compressive-strength XPS boards are preferred. These are specifically designed to offer enhanced load-bearing capacity while maintaining excellent thermal efficiency.
Compressive strength is crucial for the longevity and performance of XPS insulation in real-world applications. For example:
Underfloor Heating Systems: XPS insulation with higher compressive strength ensures that the boards won't compress over time under the weight of the flooring or the heat system, thus maintaining optimal insulation performance.
Cold Storage and Refrigeration: In cold rooms and freezer applications, where XPS boards may face heavy storage loads, high compressive strength ensures the insulation remains intact and effective.
Roof Insulation: XPS boards used for roofing need a higher compressive strength to resist pressure from above, such as foot traffic or the weight of additional layers of materials.
SOHO Group has taken XPS insulation technology to the next level with its innovative design. Our XPS Insulation boards use low internal stress technology, ensuring uniform density and even pressure distribution across the product. This results in a highly reliable and consistent performance.
The underfloor heating insulation board modules made from our XPS Insulation boards have high strength, with a compressive strength of ≥1000 KPa. This makes them ideal for applications that require durable, long-lasting insulation, ensuring that the system maintains optimal performance under pressure over time.
Moreover, our High Compressive Strength XPS Cold Room Storage Boards are designed to offer exceptional compressive performance. With a density of no more than 40 kg/m³, the compressive strength can range from 200 KPa for wall insulation to 1200 KPa for heavy-duty applications, including high-speed rail construction and other high-load environments. This versatility allows our XPS products to meet the needs of a wide range of industrial and commercial applications, ensuring that they provide long-term reliability and performance.
XPS insulation is known for its excellent compressive strength, which plays a vital role in maintaining the material's integrity under pressure. For applications requiring enhanced load-bearing capacity, SOHO Group offers XPS insulation boards that exceed industry standards, providing superior strength and durability. Whether you are working on underfloor heating systems, cold storage solutions, or high-speed rail projects, SOHO Group's XPS insulation products are designed to meet your needs with outstanding performance.
