The Silencer Megabond Sound Absorbing and Thermal Insulating Synthetic Rubber Foam HushMat is a practical and efficient solution for noise reduction and thermal insulation. With its 1/2 inch thickness, it effectively absorbs noise from various sources such as the engine, road and tire, exhaust, and noisy neighbors. The synthetic rubber foam material, combined with a 3Mil acrylic pressure sensitive adhesive, ensures easy installation and a secure fit. Its super flexibility and moldability allow for a customized fit, and it can be easily cut with scissors. Each roll covers 20 square feet, making it suitable for most makes and models.