AggSound 394mil 36sqft Thickened Sound Deadener for Cars - Aluminum Foil Foam Noise Deadening Material - Heat Shield Insulation Dampening Mat

[10mm Thickened Material Provide Better Sound & Heat Insulation] Our automotive sound deadener is composed of three layers of high quality material including aluminum foil thickened 10mm foam high quality back glue. It provides better noise insulation effect for your car so you can enjoy a more quiet and comfortable environment at the same time effectively reduce 98% heat transfer. 10mm thickened thickness is more suitable for the hood firewall providing better insulation. [High-quality Material Meet the Needs of Longer And Better Use] 10mm thickened foam has higher anti-extrusion function compared with inferior foam product so there is no need to worry about the collapse of the use process. Excellent adhesive has strong viscosity which can ensure to stick firmly. High quality back paper is easy to to peel & install and not easy to tear. [Equipped with High-quality Practical Tools Ensure Convenient Installation & Insulation Effect] We als