| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | More Than 5 Years |
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Introducing Sandwich Panels:
The Ultimate Solution for Structural Versatility
Sandwich panels revolutionize construction by offering a versatile, efficient, and durable solution for a wide array of applications. Comprising a core material sandwiched between two outer layers, typically made of metal, wood, or composite materials, these panels provide unparalleled strength-to-weight ratio, thermal insulation, and soundproofing properties.
Ideal for both residential and commercial projects, sandwich panels offer flexibility in design, enabling architects and builders to create innovative structures with ease. Whether used for roofing, wall cladding, or flooring, these panels offer exceptional durability, weather resistance, and energy efficiency.
With customizable options to meet specific project requirements, sandwich panels are the go-to choice for modern construction projects seeking superior performance and aesthetics. Embrace the future of construction with sandwich panels - where strength meets versatility.
1.Specification for EPS sandwich panel:
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Effective width |
Wall panel: 950mm 1150mm Roof panel: 960mm |
|
Length |
According to customer's request |
|
Materials |
Polystyrene foam board(EPS), Color steel sheet |
|
Structure |
Upper and lower layer: Color steel sheet |
|
Middle: polystyrene foam board |
|
|
Thickness |
Color steel sheet: 0.3-0.6mm |
|
The polystyrene density |
8-20kg/m3 |
|
Conventional color |
Ocean blue, tephrosious |
|
Character |
Light in weight, heat insulation, water resistant, green and environmental |
|
Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc. |
2. Common rockwool&glasswool sandwich panel
|
Effective width |
Wall panel: 950mm 1150mm Roof panel: 960mm |
|
Length |
According to customer's request |
|
Materials |
Rockwool&glasswool board, Color steel sheet |
|
Structure |
Upper and lower layer: Color steel sheet |
|
Middle:Rockwool&glasswool board |
|
|
Thickness |
Color steel sheet: 0.3-0.6mm |
|
The polystyrene density |
50-80kg/m3 |
|
Conventional color |
Ocean blue, tephrosious |
|
Character |
Fireproof, heat insulation, water resistant, green and environmental |
|
Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc. |
3. Specification for PUR/PIR sandwich panel:
Polyurethane sandwich panels are also known as anti-seepage sandwich roof panels, polyurethane rigid foam insulation panels, polyurethane composite panels, and PU panels. It is a double metal surface, single metal surface and non-metal surface composite panel with polyurethane rigid foam as the insulation layer. It is a kind of high-efficiency and energy-saving building envelope material with wide application and great potential, which can be applied to various building needs.
|
Effective width |
Wall panel: 1000mm Roof panel: 1000mm |
|
Length |
According to customer's request |
|
Materials |
Po,lystyrene foam board(EPS) Color steel sheet |
|
Structure |
Upper and lower layer: Color steel sheet |
|
Middle:polyurethane foam board |
|
|
Thickness |
Color steel sheet: 0.4-0.8mm |
|
The polystyrene density |
38-42kg/m3 |
|
Conventional color |
Ocean blue, tephrosious |
|
Character |
Light in weight, heat insulation, water resistant, green and environmental |
|
Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc. |
4. Specification for New rockwool&glasswool sandwich panel:
|
Effective width |
Wall panel: 1000mm Roof panel: 1000mm |
|
Length |
According to customer's request |
|
Materials |
Rockwool&glasswool board, Color steel sheet |
|
Structure |
Upper and lower layer: Color steel sheet |
|
Middle:Rockwool&glasswool board |
|
|
Thickness |
Color steel sheet: 0.4-0.6mm |
|
The polystyrene density |
80-120kg/m3 |
|
Conventional color |
Ocean blue, tephrosious |
|
Character |
Fireproof, heat insulation, water resistant, green and environmental |
|
Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc. |
Introducing Dragon Construction's Customizable Sandwich Panels: Elevating Your Steel Structure Buildings.
At Dragon Construction, we pride ourselves on delivering top-notch solutions for your steel structure buildings, and our range of sandwich panels is no exception. Our panels are meticulously crafted to enhance the performance and aesthetics of your projects, offering unparalleled versatility and reliability.
Whether you require superior thermal insulation, robust weather resistance, or exceptional soundproofing capabilities, our diverse selection of sandwich panels has you covered. From roofing to wall cladding, our panels seamlessly integrate with your steel structures, ensuring durability and efficiency.
What sets us apart is our commitment to customization. With Dragon Construction, you have the flexibility to choose from a variety of core materials, including polystyrene, polyurethane, and rock wool, tailored to meet your specific project needs. Our expert team works closely with you to understand your requirements and deliver solutions that exceed your expectations.
Experience the difference with Dragon Construction's sandwich panels - where quality, innovation, and reliability converge to elevate your steel structure buildings to new heights.
FAQ for Sandwich Panels Made in China**
1. What are sandwich panels?
Sandwich panels are composite materials made of three layers: a low-density core (such as polyurethane, polystyrene, or mineral wool) sandwiched between two thin layers of rigid material (typically metal, aluminum, or fiber cement). They are widely used in construction for walls, roofs, and ceilings due to their insulation properties, lightweight nature, and durability.
2. What types of sandwich panels are manufactured in China?
China produces a wide range of sandwich panels, including:
- EPS Sandwich Panels (Expanded Polystyrene)
- PU Sandwich Panels(Polyurethane)
- Rockwool Sandwich Panels (Mineral Wool)
- PF Sandwich Panels(Phenolic Foam)
- Glass Wool Sandwich Panels
- Aluminum Composite Panels(ACP)
3. What are the advantages of Chinese-made sandwich panels?
- Cost-Effective: Competitive pricing due to large-scale production.
- High Quality: Many Chinese manufacturers adhere to international standards
- Customization: Panels can be tailored to specific thicknesses, sizes, colors, and finishes.
- Energy Efficiency: Excellent thermal and acoustic insulation properties.
- Durability: Resistant to corrosion, fire, and weather conditions.
5. What industries use sandwich panels made in China?
- Construction: For building walls, roofs, and partitions.
- Cold Storage: For refrigeration and freezing facilities.
- Industrial Facilities: For factories, warehouses, and cleanrooms.
- Transportation: For vehicle and container insulation.
-Commercial Buildings: For offices, supermarkets, and hospitals.
6. How do I choose the right sandwich panel?
Consider the following factors:
- Core Material: Choose based on insulation needs (e.g., PU for high thermal efficiency, rockwool for fire resistance).
- Thickness: Depends on the application (e.g., 50mm for walls, 100mm for roofs).
- Coating: Select based on environmental conditions (e.g., PVDF for outdoor use).
- Fire Rating: Ensure compliance with local fire safety regulations.
If you have more specific questions, feel free to ask us!
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