Premium Materials: Self adhesive sound deadening sheets are made of high quality rubber plastic material, highly wear-resistant, heat-resistant, water-resistant, fire-resistant, with strong adhesive backing for durability Noise & Heat Insulation: Car sound deadening pads can effectively eliminate engine noise, vibration and friction noise, the aluminum foil layer reflects external heat, keeping interiors cooler, providing a quiet driving space Easy to Use: Sound deadening sheets featuring a strong self-adhesive backing, easy to install, can be cut and trimmed at will, Simply peel, clean the application area can be installed directly after, and enjoy a quieter ride Set Contains: You will receive a total of 12 sheets of self adhesive sound deadening mat, 25x18cm/9.8x7 inches, 5mm thick, sufficient quantity for meeting your various needs Versatile Application: Self adhesive van insulation sheets are suitable for a wide range of vehicles, can be a great choice for ceiling, living room, door, garage, roof, hood, firewalls, interior and exterior partitions etc, Manufacturer: Rthynti