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Closed Cell Aluminum Metal Foam

Foamed aluminum material
closed cell: thickness>10mm
Sound insulation, noise reduction

Quantity:

Aluminum foam is made by adding additives to pure aluminum or aluminum alloy, and is made through a foaming process. aluminum foam has both metal and bubble characteristics.

Aluminum Foam is a new type of structural functional materials with a variety of excellent properties. According to the pore structure, the aluminum foam can be divided into closed-cell aluminum foam and open-cell aluminum foam, the closed cell aluminum foam holes are not connected; the open-cell hole connected with each other.

As the Aluminum Foam products with light weight, high sound absorption, high shock absorption, high absorption of impact energy, high electromagnetic shielding performance, excellent heat insulation, high temperature, fire resistance, with unique environmental friendliness and other special properties.


Product Details Of Aluminum Foam

Ultra-light/low Weight

Pore diameter

Main 5 – 10 mm

Density

0.25g/cm3  - 0.85g/cm3

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%

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


Mechanical Performance Data Sheet

Density (g/cm3)

Compressive Strength (Mpa)

Bending Strength (Mpa)

Energy Absorption (KJ/M3)

0.25~0.30

3.0~4.0

3.0~5.0

1000~2000

0.30~0.40

4.0~7.0

5.0~9.0

2000~3000

0.40~0.50

7.0~11.5

9.0~13.5

3000~5000

0.50~0.60

11.5~15.0

13.5~18.5

5000~7000

0.60~0.70

15.0~19.0

18.5~22.0

7000~9000

0.70~0.80

19.0~21.5

22.0~25.0

9000~12000

0.80~0.85

21.5~32.0

25.0~36.0

12000~15000



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