Dynamat DynaTape lets you finish your soundproofing projects with a clean look. You can use this 1.5"-wide aluminum tape to seal seams between sheets of Dynamat or to fill gaps between your vehicle's body panels. Use DynaTape to secure wiring that's routed through your car, giving your installation a professional look while reinforcing its noise-damping properties.

DynaTape features a transparent, pressure-sensitive acrylic peel-and-stick adhesive that applies easily so you can finish your project and enjoy better sound. DynaTape comes in a 30-foot roll. Warranty: 30 days.