Product Description
Shockproof Metal Foam Core Panel Aluminum Sandwich Panel
Aluminum foam sheet is a type of aluminum sheet with a porous structure, also known as aluminum foam or aluminum foam material. It is usually made from pure aluminum or aluminum alloy through a mixture of aluminum powder, foaming agent and other additives.
The process of making aluminum foam panels usually includes the following steps: first, aluminum powder is mixed with blowing agents, thickeners and other additives to form the raw material of aluminum foam material. Then, the mixture is injected into a mold and foamed and cured at a certain temperature and pressure to form a solid structure of the aluminum foam material. Finally, the final aluminum foam sheet product is formed through processes such as cutting, trimming and surface treatment.
Product Parameters
| product details of aluminum foam |
| Ultra-light/low Weight |
Pore diameter |
Main 5 - 10 mm |
| Density |
0.25g/cm 3 - 0.85g/cm 3 |
| Porosity |
68% ~91% |
| Thickness |
6 -300 mm |
| Size availability |
500*500mm, 600*600mm, 1000*500mm, 1200*600mm. Biggest size is 2400*800mm |
| Shape |
mainly, panel; customize special shape acceptable |
| Weather Resistance |
Corrosion resistance |
Excellent |
| Moisture absorption |
0.00% |
| Heat / non combustion property |
A1 grade |
| Thermal conductivity |
0.25 ~ 0.62W/M.K |
| thermal expansivity |
19.34*10 -6/ °C |
| Green Environmental Protection |
Non toxicity,100% recyclable,Easy to process and installation |
| Excellent Hiding Property |
After surface spray absorbing material treatment |
| Excellent Acoustic Performance |
Sound insulation (20mm Thickness) |
20 ~40 db |
| Sound absorption (1000Hz -2000Hz) |
40% ~ 80% |
| Electromagnetic Shielding |
Excellent |
Product Feature
- Lightweight: Our aluminum foam sheet is incredibly lightweight, thanks to its porous structure and low density. It's much lighter than solid aluminum sheets, making it ideal for weight reduction in aerospace and transportation projects.
- High Strength: Don't let its lightweight fool you! The evenly distributed pores in our aluminum foam panels create a strong network structure, providing high strength and rigidity. They offer resistance to compression and bending, ensuring durability in various conditions.
- Good Energy-Absorbing Properties: The porous structure of our aluminum foam panel gives it excellent energy-absorbing properties. When faced with impact or extrusion, the pores absorb and disperse energy, acting as a buffer and providing protection. That's why it's widely used in collision protection and military applications.
- Good Thermal and Acoustic Insulation: Our aluminum foam panel's porous structure also offers great thermal and acoustic insulation properties. It reduces heat conduction and sound transmission, making it perfect for building insulation and sound control.
- Corrosion Resistance: Our aluminum foam panel is made from pure aluminum or aluminum alloy with excellent corrosion resistance. It can withstand oxidation, corrosion, and even harsh chemical substances, making it suitable for use in challenging environments.
- High Processability: Need a customized shape or size? No problem! Our aluminum foam sheet can be easily processed using conventional metal processing methods like cutting, drilling, and welding. It adapts to various application scenarios, ensuring a perfect fit for your needs.
Application
Aluminum foam panels are widely used in aerospace, transportation, construction, electronic and electrical appliances, military protection and other fields due to their light weight, high strength, energy absorption properties as well as good thermal and acoustic insulation and corrosion resistance.
aluminum foam sandwich panel for luxury armored tiny mobile trailers
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