Products Description
Element pu foam sandwich panel are used in cold storage projects, offering features such as thermal-bridge-free joints and excellent insulation performance. They are suitable for a temperature range of +50°C to -50°C and are available in thicknesses from 50 mm to 250 mm. We conduct low-temperature resistance testing-with reports available upon request-and provide fire safety certification.
Depending on the type of stored goods and hygiene requirements, panel facings can be made of color-coated steel, stainless steel, or embossed aluminum.
Products Specification
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Products Title |
pu foam sandwich panel |
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PPGI Thickness |
0.4-0.7mm for choose |
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Panel Thickness |
Chiller Room:70/100mm Freezer Room:150mm Blasting Room:200mm |
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Working Temperature |
Chiller Room:about 0℃ Application:fruits and vegetables Freezer Room:-18℃ Application:for storage meats Blasting Room:-35℃ Application:quick-frozen food |
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Color |
any other required on RAL Color |
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PU Density |
45kg/m³(±2) |
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Effective Width |
400-1120mm for wall panel,1000mm for roof panel |
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Length |
Max 11.85mm for 40HQ container or customized |
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U Value(w/mk) |
PU:≤0.024 |
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Fire Rating |
PU:CLASS B1 |
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Surface Texture |
Flat/Embossed Pattern/V8/Micro Ripple |
Factory Workshop
Production Process
Coated Steel Coiling
Electrostatic Film Laminating
Pressing Machinery
Double Track Foam Composite
Precise Machine Cutting
Panel Cooling
Package
To be Loaded
Uncoiling and feeding the base material into the production line.
Applying protective film to both the top and bottom surfaces of the panels.
Spraying additional coatings or finishes as specified for the surface.
High-pressure mixing and foaming of polyurethane between the layers.
Pressing the panels to final thickness and shape under pressure.
Cutting the continuous foamed board into required panel lengths.
Cooling and drying the panels in a controlled environment.
Packaging the finished polyurethane composite panels for shipment.
Project Cases
Element PU foam sandwich panels feature a distinctive tongue‑and‑groove joint design, which delivers superior thermal insulation and airtightness at panel seams. These panels are well‑suited for cold‑storage rooms, refrigerated warehouses and many other storage‑oriented projects.
Manufactured for consistent structural stability, PU sandwich panels provide outstanding heat‑insulating capacity alongside reliable waterproof and moisture‑proof properties. Thanks to their lightweight build, they perform excellently against frequent temperature fluctuations common across the refrigeration sector.
Polyurethane sandwich panels enjoy broad application coverage. They are widely adopted for large‑scale industrial workshops, cold‑storage facilities, garages, mobile homes, exhibition halls, stadiums, shopping malls, airports, power plants and high‑rise office buildings. Owing to premium thermal‑insulation characteristics, they serve as ideal wall and roof cladding solutions for both industrial and civil construction projects.
large industrial plants
cold storage facilities
garages
mobile homes
exhibition halls
shopping centers
airports
high-rise office buildings
industrial wall and roof
FAQ
Everything You Need to Know
'lt is awesome to work with Element. amazingy organized,easy to communicate with. responsive with next iterations,and beautiful work.
What maintenance is required for PU foam sandwich panels?
PU foam sandwich panels generally require minimal maintenance. Regular cleaning with mild detergent and water is sufficient to keep them in good condition. Inspections for damage or wear are recommended periodically.
How are PU foam sandwich panels installed?
Installation methods may vary depending on the specific application and manufacturer's instructions. Generally, panels can be installed using adhesives, screws, or a combination of both.
Q:What is the price of Pu Foam Sandwich Panel?
A: Different materials and thicknesses have different prices, generally $14-18 per square meter.
Our Service Processes
Our free service hotline:+86 186 9732 0091
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of receive
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After-sale Services
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