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XPS Insulation Applications


Extruded Polystyrene (XPS) is an extraordinary product and it has be well-established and recognized reputation for its long-term reliability and superior properties. These properties include: 


1. Excellent thermal insulation properties

2. High compressive strength

3. Closed cell structure minimizing water absorption 

4. Excellent dimensional stability

5. Exceptional resistance to water and freeze thaw cycles


These exceptional properties above make extruded polystyrene (XPS) ideal panels for insulating a wide range of applications in buildings, such as:

  • Beneath Base Slabs

  • Above Base Slabs

  • Below-Ground Basement Perimeters

floor insulation 2
extruded polystyrene floor application
extruded polystyrene under slab foundati
Extruded Polystyrene Floor Application
Floor Insulation Example
thermal insulations for building- extrud
floor insulation
XPS floor insulation
  • Inverted Roofs

  • Pitched Roofs (Above Rafters)

  • Pitched Roofs (Below Rafters)

  • Duo Roofs

  • Ceiling Insulation

extruded polystyrene roof application
Extruded Polystyrene-Rood Application
Commercial Roof XPS
thermal insulation for building
XPS Roof Application
XPS-Roof Application
  • Terrace Roofs

  • Green Roofs

  • Roof Top Parks

Green Building
Round rooftop-garden-designs-for-eco-fri
roof garden
green roof
Green Building Application
Green Building
  • Swimming Pool Outer/Under Perimeters

extruded polystyrene swimming pool appli
extruded polystyrene swimming pool appli
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XPS swimming pool 11
  • Hydronic Floor Heating

XPS Floor Hydronic Heating insulation-po
  • External Wall Cladding

  • Inside Stud/ Cavity Walls

  • Outer Perimeters of Buildings

  • Cellar Walls

Cellar walls- extruded polystyrene appli
Building Wall Application Extruded Polys
Cellar XPS Walls application
walls and roof- extruded polystyrene
  • Thermal Bridges

  • Pipework Insulation

  • Below Sport Surfaces

  • Water Proofing

  • Industrial/Warehouse Floors & Walls under Roofs

  • Renovation

XPS Application 2
XPS Application
XPS Application

Residential Applications

Residential applications include:

- Insulation for exterior walls (ETICS)

- Cavity wall insulation

- Roof insulation (Flat/Inverted & Pitched)

- Floor Insulation


Commercial Applications

Commercial building application
comercial application-extruded polystyrene
Extruded Polystyrene | Redbak XPS | Foam | 300 | Insulation |
Possible application-extruded-polystyrene
small commercial application
commercial application-foam insulation-extruded-polystyrene

1. Interior and Exterior Walls

2. Foundations and Slabs

3. All Kinds of Roofs




- More compressive strength selection for different applications

- Excellent long-term thermal performance

- Moisture resistance

- Flame-retarded

- Thermal bridge breaker

- Light weight, easy to install

Industrial Storage

Cold Storages

The cold processing industry is a high energy consumption industry, and the energy consumption of the cold storage enclosure structure accounts for about 30% of the entire cold storage. In some low temperature cold storage enclosures, the cooling capacity is as high as 50% of the total refrigeration equipment load. It can be seen that the selection of insulation material for the envelope structure is related to the energy consumption of the entire cold storage.

Under normal circumstances, in the design and construction of cold storage, designers and owners often only consider the comparison and optimization of the initial performance of thermal insulation materials, while relatively neglecting the long-term thermal insulation performance of thermal insulation materials and the production process of thermal insulation panels.

Cold Storages

Cold-Chain Transport


 ♦ Refrigerated truck, van bodies

 ♦ Motor-homes & caravans

 ♦ Airport hi-lift van bodies

 ♦ Special-purpose vehicles


Cold chain transport is a temperature-sensitive industry, so the strictest factors should be considered when refrigerated trucks are produced. These factors include:


Lower thermal conductivity

The smaller the thermal conductivity is, the better the insulation performance is. Refrigerated trucks are designed to transport food, and other temperature-sensitive merchandise, so they must be insulated effectively.

Our Extruded Polystyrene (XPS) Special for Refrigerated Trucks has lower thermal conductivity 0.026W/(M.K) at 23℃, it is excellent core materials in low temperature condition.


High mechanical strength

When loading and uploading merchandise to or from refrigerated trucks, high mechanical forces shall be formed. As core material, extruded polystyrene has to withstand enough forces to protect these panels from being damaged.

Our Extruded Polystyrene (XPS) Special for Refrigerated Trucks guarantees the compressive strength 350-600kPa at a low density. Such high strength is capable to withstand heavy cargo loads as well as dynamic loads.


Low moisture absorption

Moisture is bad for thermal insulation performance. Since its 100% closed-cell structure, extruded polystyrene has much lower moisture absorption rate, and can also withstand water ingress, to ensure durability and optimum quality.

Our Extruded Polystyrene (XPS) Special for Refrigerated Trucks is a thermal insulation material insensitive to moisture, which is characterized by its high resistance to water vapor diffusion. This is one of the reasons why it is preferred product for maintaining long-term insulation properties. 


Light weight

As a kind of new thermal insulation material for refrigerated truck, extruded polystyrene foam is more lighter by weight, definitely fuel costs get down.  

Our Extruded Polystyrene (XPS) Special for Refrigerated Trucks has the lowest density 33kg/m3, and its other properties can be guaranteed at same time.

Cold-Chain Transport
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