Common materials used for corner guards and wall protection include:  * **Vinyl:** A popular and versatile option, vinyl offers good impact resistance, is easy to clean, and comes in a wide range of colors to match various interior designs. It's often used in healthcare facilities, schools, and commercial buildings.
  * **Acrovyn:** A proprietary blend of PVC and acrylic, Acrovyn is known for its extreme durability and resistance to scratches, dents, and abrasion. It's frequently specified for high-traffic areas and demanding environments.
  * **Rubber:** Ideal for industrial settings, loading docks, and parking garages, rubber corner guards provide excellent impact absorption and protect against heavy machinery and vehicle damage. They are very robust and weather-resistant.
  * **Stainless Steel:** Offering a sleek, modern look, stainless steel corner guards are highly durable, corrosion-resistant, and easy to sanitize. They are often used in commercial kitchens, laboratories, and other areas requiring hygiene and strength.
  * **Polycarbonate:** A transparent and incredibly strong thermoplastic, polycarbonate is used for applications where visibility of the wall behind is desired, such as in retail displays or areas where aesthetics are critical. It offers high impact resistance.
  * **Wood:** For a more traditional or decorative aesthetic, wood corner guards can be used. They are often found in homes, offices, and hospitality settings where a natural or classic look is preferred, though they offer less impact protection than other materials.The choice of material depends on factors such as the level of impact expected, aesthetic requirements, budget, and specific environmental conditions.