- Steel: The Great Belt Bridge is primarily made of steel. The steel used in the bridge is a high-tensile steel, which is stronger than regular steel and can withstand heavier loads. The steel plates used in the construction of the bridge are up to 50 millimeters thick.
- Concrete: Concrete is another major material used in the construction of the Great Belt Bridge. The concrete used is a high-performance concrete, which is stronger and more durable than regular concrete. The concrete is used to construct the bridge's piers and foundations.
- Asphalt: Asphalt is used to create the road surface on the Great Belt Bridge. The asphalt is a special type of asphalt that is designed to withstand the harsh weather conditions in the Baltic Sea.
- Rubber: Rubber is used in the construction of the expansion joints on the Great Belt Bridge. The expansion joints allow the bridge to expand and contract with changes in temperature.
- Paint: Paint is used to protect the steel surfaces of the Great Belt Bridge from corrosion. The paint used is a special type of paint that is designed to withstand the harsh weather conditions in the Baltic Sea.