Shenyang Qiangyun Color Steel & Steel Structure Co., Ltd. is one of the most reliable manufacturers and suppliers of wall structural foam core panels in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Welcome to wholesale advanced wall structural foam core panels in stock here from our factory. Also, pricelist is available.

Application Decision Guide
|
Project Requirement |
Product Suitability |
Remind |
|
Warehouse / workshop |
Designed for industrial enclosure and partition applications |
Confirm project technical specifications prior to design. |
|
Prefab / modular building |
Positioned for prefabricated and modular construction |
Verify structural loads and connection details. |
|
Agricultural buildings |
Breeding sheds, greenhouses and related facilities are listed |
Check local climate and anti-corrosion requirements. |
|
Commercial / temporary buildings |
Exhibition halls and temporary commercial buildings are listed |
Comply with local fire codes and regional regulations. |
|
Multi-story / high-load project |
Application is mentioned, but no load-capacity data is provided in the source |
Complete independent engineering verification before final specification. |
|
High fire-rating project |
Fire rating is listed, but the source does not provide the underlying test report/classification details |
Request relevant fire test certificates for review. |

Specifications
|
Item |
Specification |
|
Panel width |
950 mm / 1150 mm |
|
Panel thickness |
50 / 75 / 100 / 120 / 150 mm |
|
Panel length |
1–11.8 m |
|
Steel facing thickness |
0.3–0.8 mm |
|
Facing material |
PPGI / GI / PPGL color-coated steel sheet |
|
Core material |
Flame-retardant Expanded Polystyrene (EPS) |
|
EPS density |
12–20 kg/m³ |
|
Working temperature |
-40°C to +70°C |
|
Service life |
10–15 years (as stated in source; confirm warranty/service-life basis) |
|
Color |
Both full RAL color chart and custom printing are available. |
|
Core upgrade |
Flame-retardant / high-density EPS |
|
Edge treatment |
Standard / reinforced edge |
|
Accessories |
Fasteners, sealing strips, flashing |
Thermal & Fire Performance
|
Performance Area |
Current Source Information |
|
EPS density |
12–20 kg/m³ |
|
Thermal performance |
Not specified |
|
Fire |
B1/B2 stated with EN 13501-1 / ASTM E84 |
|
Temperature range |
-40°C to +70°C |
|
Durability |
10–20 years stated |
Applications & Selection Guidance
|
Application |
You May Consider It |
|
Steel-structure factories |
Prefabricated wall enclosure / partition |
|
Logistics warehouses |
Fast prefabricated wall construction |
|
Modular buildings |
Factory-made wall component |
|
Agricultural facilities |
Listed for breeding sheds and greenhouses |
|
Commercial / temporary buildings |
Exhibition and temporary commercial applications |
Customization for Project Conditions
We offer full customization tailored to diverse climates and project requirements, covering panel thickness, EPS density, steel coating and dimensions. For overseas construction projects, product selection shall be determined by local climate conditions, building load demands and regional codes instead of adopting universal one-size-fits-all specifications.
|
Project Requirement |
Customization Solutions |
|
Climate & UV exposure |
Custom steel coating and surface specifications for anti-UV and weather resistance |
|
Humidity & corrosion exposure |
Professional steel grade and coating selection for anti-corrosion performance |
|
Building load demand |
Optimized panel thickness, EPS density, edge reinforcement and connection design |
|
Thermal insulation requirement |
Adjustable panel thickness and EPS core configuration for targeted thermal performance |
|
Aesthetic appearance |
Diversified RAL color selection to match building design styles |
|
Overall project dimensions |
Custom panel width and length to fit on-site installation conditions |

Packaging & Accessories
Accessories include fasteners, sealing strips & flashing. Samples packed in bubble bag+hard carton; bulk goods with PE film, fumigated pallets & edge protectors.

Support Technical Documentation
We provide complete supporting technical documents for your project evaluation and approval:
- Product technical data sheet
- Structural test reports or engineering calculations for load-bearing applications
- Valid fire test reports & certificates
- Thermal performance data upon request
- Panel connection and installation drawings
- Material & coating specifications
- Warranty terms document
FAQ
Q: Is this a standard Wall Structural Foam Core Panels?
A: It is positioned as a structural wall panel using a flame-retardant EPS core and coated-steel facings. Final structural suitability depends on the project design.
Q: Can it be used as a load-bearing wall?
A: The source positions it for load-bearing enclosure and partition applications. Numerical load capacity is not provided in the source and should be verified with project-specific engineering data before specification.
Q: What thicknesses are available?
A: 50, 75, 100, 120 and 150 mm.
Q: What steel facings are available?
A: PPGI, GI and PPGL, with a stated steel facing thickness range of 0.3–0.8 mm.
Q: Can the panel be customized?
A: Yes. The source lists customization of dimensions, EPS density, steel coating, edge treatment and color, plus OEM service.
Q: Can you provide accessories?
A: The source lists fasteners, sealing strips and flashing.
Q: What should I send for a quotation?
A: Project location, wall area, required dimensions/thickness, structural/fire requirements and delivery information are the most useful starting inputs.
RFQ Details
To offer precise technical proposals and competitive pricing, kindly provide the following project details:
- Project location / country
- Total wall panel area (㎡)
- Required panel thickness or thermal performance target
- Custom panel dimensions and length requirements
- Steel sheet thickness and coating requirements (if specified)
- Wind load and structural load parameters
- Fire rating standard and local code requirements
- Target delivery date and destination port
Final Check
Before ordering, confirm your panel specification complies with project structural, fire, thermal, environmental and local code requirements. For structural/load-bearing applications, complete engineering review before final approval.

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