pu composite sandwich panel/pu sandwich panel for wall /pu foam sandwich roof panel

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2500 m²
Supply Capability:
200000 m²/month

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Product Description:

Packaging & Delivery

Packaging Detail:standard export pallet,with protective corner guard and film on the four sides
Delivery Detail:15 days after recieved despoit


1, Thinckness:50/75/100/150 mm 
2, Good heat insulation function 
3, Corrosion resistance,Long service life 
4, ISO 9001:2008

 PU composite sandwich panel/pu sandwich panel for wall /pu foam sandwich roof panel





pu polyurethane sandwich panel is fit for the projects which have serious require of keeping warm. Polyurethane core material is considered to the best material in keeping warm and thermal insulation. 
The Polyurethane block material become steady after it froth, then combining with metal plates. The characteristics of this technique are: the polyurethane froth, after this chemical reaction is stable, we cut the polyurethane into pieces which with different thickness. The polyurethane sheet material has stable physical performance, it can combine with pre-painted hot galvanized steel sheets or stainless steel sheet, the surface is smooth and the whole performance is excellent.


Cold Room PU Panel, cold room panel 




Advantages of Polyurethane Sandwich Panels



  1. Heat and sound insulation :The outer steel sheets can maintain the lastingness of the color of the building, and reduce the solar radiation and keep the appropriate indoor temperature. The high quality heat insulation materials are made with the adoption of polyurethane PU and (PIR) polyisocyanurate resin acid hydrogen containing no Chloro-fluoro-carbons (CFC).


    Polyurethane Sandwich Panels thermal stability is quite good, when the temperature is lower than 120°C,

    the volume and the intensity have no obvious change, its Thermal conductivity is small, when the density

    is 0.03kg/m3, the heat conductivity is only 63J(m.h.k)(15cal/m.h.k). 

  2. A degree inflaming retarding: This system can effectively prevent the fire and prevent the fire from spreading during the cross construction and during the use of the boards.   A class fire-resistance( 650.C)fire-resistance period(120min)

  3. Environment protection: By learning after the successful experience in environment protection constructions from companies home and abroad and through our scientific analysis, we objectively bear the idea of “low carbon designing, environmental building materials and energy-saving technology” in mind.

  4. Super-low heat conductivity :The lowest heat conducting coefficient of the heat insulation boards ensures that, under the condition that the thinnest heat insulation materials are used; the system can meet the energy-saving requirement and offer the strongest basic guarantee to meet the requirement of high standard heat insulation

  5. SWE polyurethane roof panel are tightly connected blind nailing

  6. Easily and quick installation

    7.Long service life up to 20 years, very low cost in wastage and maintenance. 

The feature of Polyurethane wall panel 


Standard Width(mm)






Outer Face(mm)

Color steel sheet: 0.376mm-1.0mm  
Polyurethane foam board: 50mm 75mm 100mm 120mm 150mm 200mm  are all available


Light in weight, heat insulation, water resistant, hidden screws and antirust,excellent quality and beautiful design



Inner Face(mm)


Core Material


Average Density of Core(kg/m3)


Unit Weight of 50mm thickness(kg/m2)

various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc.


Coldroom cleanroom or warehouse  materials 



Height of corrugation :40mm

Length :5.8 m. MAX. for 20'GP and 11.8m.MAX.for 40'HQ or according to the buys' request

Interface width: 950mm/ 1150mm / 960mm/ 980mm

Thickness: 50mm/ 75mm/ 100mm/ 120mm/ 150mm/ 200mm or due to the customer

Length: according to the buys' request

Density of insulation is 120kg/m3.

Color : Many color are available, but white grey, sea blue and bright red sell well both domestically and abroad.



Main Applications:


Hotels, hospitals, blood banks, poultry slaughter and processing, aquaculture and processing, mushroom cultivation, agricultural product processing,  


dairy production, pharmaceutical processing and logistics, beverage production and processing, beer production and cooling, large-scale logistics


storage, chemical product cooling, leather manufacturing, injection molding, machine cooling, steel cooling, communication equipment,


ship manufacturing and more. 



In our factory, we have orther plate as follow: (Besides the bpard, we have also the raw materials of the board, the steel coil, the prepainted steel coil.)

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