The foam is fitted to soak up the gas in the tank so there won't be a spillover in case of sharp turning and sometimes vehicle somersaulting.
The foam is mostly air, so it doesn’t reduce the capacity of the cell. However, it provides a few key benefits:
Fuel tank
The foam is mostly air, so it doesn’t reduce the capacity of the cell. However, it provides a few key benefits:
- It reduces sloshing.
- This reduces fuel aeration and improves fuel delivery.
- It also helps with weight distribution and vehicle handling.
- It occupies the free space inside the cell.
- This prevents fuel vapor and air from concentrating.
- In the event of a fire, this reduces the risk of an explosion.
- In cells with a bladder, the foam holds its shape.
Fuel tank