The Maxshine 3-inch Dual Action (DA) Polisher Backing Plate is a high-quality accessory designed to enhance the performance and efficiency of your dual-action polishing machine. Made from heat-resistant polyurethane material, this backing plate offers excellent durability and elasticity, ensuring it withstands the rigors of frequent polishing sessions. The flexible design allows for seamless contouring with the vehicle's surface, ensuring uniform polishing results.