In terms of rail vehicles, the excellent acoustic properties and fire safety characteristics of nanofoams are destined to play a role in the wall and roof support as well as in the decorative interior trim of the laminate.

 In the case of side wall and ceiling applications, the low thermal conductivity of Xiamen Sihang Nanofoam shows high heat insulation performance. For example, the operating cost of an air-conditioned passenger car can therefore be greatly reduced.

Because nanofoam is lighter than other insulation materials, it also plays a significant role in improving energy efficiency in the transportation service industry.

In addition, the weight reduction of the vehicle wall and the top position of the vehicle causes the center of gravity of the vehicle to decrease, thereby increasing the safety of the vehicle when passing the curved road. This is especially important for narrow-track orbital roads.

Xiamen Sihang has focused on the application and development of nano-foam in the past 9 years. It is a professional 4th generation nano-sponge material application solution provider.