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Identified Issues- Road and tyre noise
- Door panel rattles
- Engine noise intrusion
- High levels of vibration and cabin noise
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Work Performed- Doors soundproofing
- Floor soundproofing
- Roof soundproofing
- Soundproofing of all plastic elements
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Materials Used- StP Gold
- StP Bromo
- StP Biplast
- StP Sonora
- StP BitoPlast
After inspection, we recommended a full vehicle sound deadening installation using our Premium+ package, including treatment of all plastic components for maximum effectiveness.
The headliner was then removed, the metal surface thoroughly degreased, and lightweight STP Silver was installed.
Having only a vibration-damping layer on the roof is not enough when it comes to reducing both noise and heat transfer. That is why the STP Splen was installed over the vibration-damping layer. This is a proven solution, tested in STP laboratories and widely used in automotive applications.
To address this, STP Gold was installed, a high-performance vibration-damping material featuring a 2.2 mm advanced mastic layer and a 100-micron aluminium foil backing.
The entire floor area was treated, extending into the rear wall and front wheel arches for maximum effectiveness.
Floor Sound Proof
To address this, STP Bromo was installed to reduce mid- and high-frequency noise and improve overall acoustic comfort.
Plastic Noise
To reduce panel resonance and noise transmission through the plastic trim, a vibration damping layer was applied and then covered with STP Biplast. This eliminates rattles and results in a noticeably quieter cabin.
Doors Sound Proof
To address this, the inner door panels were treated with STP Gold for vibration damping and STP Sonora as an acoustic layer. This combination effectively reduces resonance and results in a noticeably quieter cabin.
