Is It Useful to Put Soundproofing Cotton in the Trunk?
1 Answers
Generally, placing soundproofing cotton in the trunk is not useful. While installing soundproofing cotton in the trunk can absorb some noise energy and convert it into heat, thereby dissipating it, the effect of merely using soundproofing cotton to block noise is minimal. This is because most noise is transmitted into the car through the vehicle's body frame structure, and adding soundproofing cotton does little to address this. Here are some potential drawbacks of soundproofing the trunk: 1. Soundproofing the trunk requires removing the trunk liner, which is often secured with clips. These clips are very prone to damage during removal. 2. If the technician performing the removal is not skilled, it can easily lead to issues like abnormal noises during later use of the vehicle.