Upgrade your vehicle’s soundproofing with the Silencer Bulk Roll
– 1/4" , engineered to eliminate high-frequency airborne noise that traditional damping materials can't treat. Covering an impressive 100 square feet, this professional-grade acoustic solution is perfect for large-scale automotive, RV, and commercial projects. The 1/4" Silencer Megabond material effectively absorbs sound in the 600 Hz and higher frequency range—targeting engine noise through the firewall, wind noise behind door panels and pillars, as well as road noise traveling through trunk areas and cargo space. This specialized foam reduces the unwanted sounds that compromise cabin comfort.

Key Features:
Covers 100 Sq.

Ft. :
Ideal for treating multiple areas like doors, roof, floor, trunk, and firewall. 1/4" Acoustic Foam : Closed-cell, sound-absorbing material built to reduce high-frequency noise.

Enhanced Comfort & Ride Quality :
Creates a quieter, more refined driving experience.

Thermal Insulation :
When combined with HushMat Ultra, provides excellent heat protection.

Flexible & Easy to Install :
Lightweight and cut-to-fit for custom applications. Whether you’re building a show car, restoring a classic, or simply looking to improve your daily driver’s acoustics, the Silencer Bulk Roll
– 1/4" delivers reliable noise control and superior comfort. This kit includes (1) 24" x 10 ft Roll, 100 Sq Ft.

Videos:
PDF: HushMat Silencer Megabond Specification Sheet Silencer Megabond_1Qtr_sellsheet_FINAL