The Fivvacoustic system ISOVER- Bordeaux stadium

Apart from its undeniably original architecture , the building had to simultaneously meet four strict acoustic requirements:

• Minimize noise propagation to the outside in order to reduce overall noise pollution levels

• Reduce sound reflection in order to reduce overall noise pollution levels

• Reduce overal ambient background noise from the various events in order to optimize visitor comfort and safety sound systems

• Mitigate noise caused by adverse weather conditions in order to control the internal noise levels.

The Fivvacoustic system ISOVER perfectly meets all of these issues. This is an all- in-one solution , which combines the advantages of fibre glass wool in a rock wool solution. Quick and easy to implement, it combines the insulation Parvacoustic ( 30 mm) and insulation Panotoit FIBAC 2 VV ( 40 mm).