Light weight
Aluminum foam due to its structural characteristics, creating its density is very small, only 0.2 ~ 0.4g/cm3, the density of the metal aluminum 0.1-0.4 times, in addition to be much lower than aluminum alloy, titanium alloy, steel, etc., and even lower than the density of wood. Overall very light, making it one of the potential development materials for lightweight applications, such as building materials, automotive materials and so on.
Sound absorption and noise reduction
Sound insulation performance (closed cell): sound wave frequency between 800-4000HZ, closed cell foam aluminum sound insulation coefficient of 0.9 or more.
Sound-absorbing performance (micro-through-hole and through-hole): when the frequency of sound wave is between 125-4000HZ, the sound-absorbing coefficient of through-hole aluminum foam can reach up to 0.8, and its octave average sound-absorbing coefficient is more than 0.4.
Craftsmanship, color styles are abundant
The surface treatment process and color scheme can be very rich, and the same can be done for spraying (including gradient illusion color and other effects), filling and so on. In addition to the color, you can also use the air holes to achieve the design of light and shadow transformation, the degree of design freedom is very high. The cool color + translucent effect makes the appearance of the product texture has been greatly improved.
Easy processing and installation
Like aluminum alloy, aluminum foam is easy to process, such as cutting and drilling.
High Temperature Resistance
Aluminum foam has good electromagnetic shielding properties, thermal properties (non-combustible and heat-resistant, etc.): the general dissolution temperature of aluminum alloy is around 500-700 degrees, and aluminum foam does not dissolve even if it is heated up to 1400 degrees.
High specific stiffness
Its flexural rigidity is 1.5 times higher than that of steel.
Light Transmission
Post time: Jan-08-2024






