Features: 1.Suitable for hoods, ceilings, doors, cockpit floors, tailgates, firewalls and U?shaped walls, front mud guards, front and rear wheels, trunks, tail covers, roofs, interior walls, etc. 2.With high noise reduction and heat insulation performance, improve the driving experience of your vehicle by reducing engine noise, tire whining, road noise, and wind noise. 3.Improving vehicle acoustics, greatly ensure that your vehicle stays cool in summer and warm in winter, making your driving more comfortable. 4.Come with adhesive on the back, easy to cut, peel and paste, and waterproof, flame?retardant, scratch?resistant and heat?resistant. 5.Block the heat from the sun, engine and exhaust pipe to the cab, reduce the energy consumption of the air conditioner, and save fuel. 6.The premium foam can avoid the accelerated paint aging caused by direct sunlight and high temperature inside and outside the engine. 7.The superior car sound deadener can help the car front cover to dissipate heat, extend the service life of pipes and circuits. Specification: Item Type: Sound Insulation Foam Material: Glass Fiber Rubber Cotton Color: Black Size: Approx. 50x30cm/19.7x11.8in Thickness: Approx. 5mm/0.2in Fitment: Universal Application: For hoods, ceilings, doors, cockpit floors, tailgates, firewalls and U-shaped walls, front mud guards, front and rear wheels, trunks, tail covers, roofs, interior walls, etc. PackageList: 1 x Sound Insulation Foam