1Suitable 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. 2With 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. 3Improving vehicle acoustics, greatly ensure that your vehicle stays cool in summer and warm in winter, making your driving more comfortable. 4Come with adhesive on the back, easy to cut, peel and paste, and waterproof, flame?retardant, scratch?resistant and heat?resistant. 5Block the heat from the sun, engine and exhaust pipe to the cab, reduce the energy consumption of the air conditioner, and save fuel. 6The premium foam can avoid the accelerated paint aging caused by direct sunlight and high temperature inside and outside the engine. 7The superior car sound deadener can help the car front cover to dissipate heat, extend the service life of pipes and circuits.