Sound Deadening Mat Automotive Thermal Deadener Deadening 50mil 12.5sqft w/Free Installation Roller

With durable aluminum on one side and strong adhesive on the other side, Sound Deadening Mat is a high performance sound deadener that reduces unwanted road noise, reduces vibration and rattles, increases SPL and increases structural mass. Use it on doors, trunks, floors, speaker boxes, tail gates, license plates, firewalls or any rattling panels. Special ingredient in the compound also makes it an excellent thermal barrier with no sagging up to 270 deg F. Very flexible and molds easily around contours and corners and adheres to the surface on contact without ripping in hot and cold conditions. With the 'peel and stick' adhesive there is no need to use heat gun. Very easy to install.