An Expanded Rubber Foam used in engine sound suppression is a type of acoustic insulation material designed to reduce noise generated by the engine. It is composed of a combination of rubber and foam materials, which provide both sound absorption and sound insulation properties. The rubber component provides flexibility, durability, and vibration-damping properties, while the foam component contributes to sound absorption and insulation.Attributes:• Designed to have good acoustic absorption properties, allowing it to absorb and dissipate sound energy• Manufactured to precise specifications and are built for durability, and reliabilityApplications:An Expanded Rubber Foam used in Engine Sound Suppression helps to block and absorb sound waves, reducing their transmission.