Arcade machines endure significant physical interaction from enthusiastic players, making impact-absorbing materials crucial for both durability and user safety. The most common materials include various types of foam padding, rubber components, and specialized plastics. High-density polyurethane foam is frequently installed behind control panels and side panels to cushion impacts from bumps and strikes. This foam comes in different thicknesses and densities to address specific impact zones. Rubber grommets and isolators play a vital role in protecting internal components, particularly around joystick mounts and button assemblies where they absorb vibration and shock. Some manufacturers incorporate sorbothane, a viscoelastic polymer known for its exceptional energy dissipation properties, in high-wear areas. For structural protection, thermoplastic polyurethane (TPU) and other resilient plastics are used for corner guards and protective edging. These materials work together to prevent cabinet damage, reduce operational noise, protect internal electronics from vibration, and enhance overall player safety by minimizing hard impact surfaces. The strategic placement of these materials throughout the arcade cabinet's construction significantly extends the machine's operational lifespan in commercial environments.