Product Description：
Acoustic Through-Cell Foam Aluminum is a material used in acoustic absorption and soundproofing applications. It is made by forming a continuous through-cell structure in an aluminum alloy substrate.

Product Features:
1. Acoustic absorption performance: the through-cell structure of aluminum foam can effectively absorb sound wave energy. The sound wave will be reflected and scattered many times after entering the through holes, so that the sound wave energy will be gradually converted into heat energy, thus realizing the sound absorption effect. The size and distribution of the through holes can adjust the frequency range and efficiency of sound absorption.
2. Lightweight and high strength: Aluminum foam is lightweight with relatively low density, while its aluminum alloy base gives it high strength and stiffness. This allows aluminum foam to achieve acoustic performance without increasing the load and weight of the material.
3. Corrosion resistance: Aluminum alloys have good corrosion resistance and can be used stably for long periods of time in wet and corrosive environments. This makes aluminum foam suitable for acoustic applications in a wide range of environmental conditions.
4. Malleability and machinability: Aluminum foam has good malleability and machinability and can be cut, shaped and machined as needed. This makes it suitable for the manufacture of acoustic components of various shapes and sizes.

Product Applications:
Acoustic through-cell aluminum foam is widely used in acoustic absorptive panels, noise barriers, and noise control devices. It is widely used in construction, automotive, aerospace, electronic equipment and other industries for reducing noise transmission and providing a favorable acoustic environment.