Uxcell 394Mil 10Mm 21.5Sqft Auto Heat Sound Deadener Dampening Insulation Aluminum Foam Mat

Description: 100% Brand New Covered with intensive aluminum foil. Thickness: 10mm Strong sound insulation and absorption performance, heat insulation, damping and reducing energy consumption with a strong performance of heat insulation. Strong self viscous performance and strong shock resistance. Making sound more centralized and harmonious by changing the way of sound transmission. Installation: Remove the door panels. Install the screws back in original place, it will easy be found when you mount, avoiding holes be covered Use roller tools to make insulation materials and sheet metal firm fit. Do not cover the chassis wiring or air holes. Specification: Materials: Foam, Aluminum Film Color: Silver Tone, Black, Beige Thickness: 10mm / 0.39" Size: 400x50cm / 157.48"x19.69"(L*W) Package Includes:1 x Foam Mat