How resistant is an aluminum ceiling to vibrations compared to a gypsum ceiling?

Aluminum ceilings have a significantly superior vibration resistance to gypsum ceilings. This superiority is due to the nature of the materials and the installation system. Aluminum is a flexible metal, capable of absorbing and dissipating the energy generated by vibrations without sustaining damage. The suspension systems used in aluminum ceilings are designed to be both strong and flexible. The panels are securely fastened but allow for slight movement, enabling the entire system to handle vibrations caused by building movement, mechanical equipment, or even minor seismic activity without the components disintegrating. In contrast, gypsum is a hard and brittle material. When subjected to continuous or strong vibrations, gypsum ceilings are susceptible to cracking at the joints between panels or even collapse. The putty used to fill the joints can easily crack, creating aesthetic defects that require constant repair. This sensitivity to vibration makes gypsum a less ideal choice for buildings located near sources of vibration such as railways, airports, or factories. Aluminum, on the other hand, stands out as a durable and reliable engineering solution that ensures long-term stability and safety.