alumiun foam

Aluminum foam is a new type of functional material, which is made by adding titanium hydride as a viscosity builder and foaming agent to molten aluminum and stirring.
This material has the properties of low density, high stiffness, sound insulation, heat insulation, fireproof performance, energy absorption and non-toxic gas emission when heated, so it is widely used in many fields. Aluminum foam has a wide range of applications, including but not limited to.

Rail transportation industry: used for thermal and acoustic insulation, energy absorption, and fire and gas resistant components in carriages and containers.
Environmental protection field: sound insulation screens in urban construction, energy-absorbing components and sound-absorbing components in automobile manufacturing, such as bumpers and silencers.
Energy-saving construction: for heat-insulating walls and fire-insulating doors, and energy-saving mobile homes.
Military industry: for sound-absorbing and anti-magnetic components such as sandwich panels for tanks and submarine housings.
Other machinery manufacturing and aerospace industries: as heat and sound insulation, anti-vibration and energy-absorbing components.