The SoundShield SSD-1 is a premium automotive sound deadening kit engineered to reduce road noise, vibration, and unwanted panel resonance while dramatically improving overall audio performance inside your vehicle. Built with a triple-layer construction featuring closed-cell acoustic foam, an aluminum foil core, and butyl rubber, the SSD-1 helps create a quieter cabin and cleaner sound reproduction for aftermarket audio systems. Designed for installers and audio enthusiasts alike, the SSD-1 uses waterproof closed-cell foam to resist moisture, mold, and mildew, making it ideal for doors, floors, trunks, and other high-vibration areas. The high-tack adhesive backing ensures a secure installation while minimizing gaps and lifting during application. Features: Triple-layer sound deadening design 3mm closed-cell acoustic foam Aluminum foil core construction 1.5mm butyl rubber layer Total thickness: 4.5mm High-tack pressure-sensitive adhesive Waterproof and mold-resistant materials Helps reduce road noise and panel vibration Improves speaker clarity and bass response Ideal for doors, trunks, floors, and interior panels 11 sq. ft. coverage per roll Dimensions: 20" x 79" Weight: approximately 9 lbs
