Many industries face two major issues with equipment and structures: wear and tear from physical impact, and excessive noise. Traditional solutions often treat these problems separately—tough materials for durability and padding for noise—but they lack efficiency, flexibility, and long-term performance, especially in demanding environments like trucks, sports facilities, or factories.
Solution
This invention introduces a composite panel that solves both problems at once. It combines a top layer made from tough thermoplastic polyurethane (TPU) to resist impact and wear, with a bottom layer made from sound-insulating material, such as bitumen-based anti-noise mats. These two layers are bonded using adhesive films or glue, creating a single, multi-functional panel.
Inventive Step
What’s new here is the fully integrated design: the noise-insulating layer is protected behind the wear-resistant TPU, unlike previous setups where soundproofing was added loosely or to the back of metal sheets. Some versions add foam for extra cushioning or a fiber-reinforced layer for strength. The panel can also come with built-in adhesive layers to simplify installation—especially helpful for complex shapes or rough surfaces.
Benefits
The result is a durable, noise-reducing, and easy-to-install panel that’s flexible in design and suited for many surfaces: metal, plastic, wood, and more. It extends the lifespan of equipment, reduces maintenance, and improves acoustic comfort.
Broader Impact
This panel has wide applications—from lining industrial hoppers and truck beds to protecting playgrounds, gyms, or vehicles. It enhances sustainability by reducing wear-related waste and noise pollution. In transport, it supports lighter, quieter electric vehicles. In construction and recreation, it improves safety, comfort, and efficiency. Overall, this is a versatile, modern solution that makes equipment tougher and environments quieter.