Aestuver® passive tunnel fire protection solutions ensure optimal safety for tunnels and other underground transport facilities. In the event of a fire, they protect structures from major damage and support rapid restoration.

Aestuver fire protection boards are known for their strength and durability. They are freeze-thaw- and water-resistant, making them ideal for environments exposed to harsh weather conditions.  Our experienced fire protection experts support you from the start and work with you to find the right solution. For simple projects, we offer free planning assistance; for complex requirements, we deliver tailored solutions for your construction project.