Arcade machines, especially those placed in outdoor or sun-exposed locations, require robust UV-resistant materials to prevent fading, cracking, and degradation over time. The most common types of UV-resistant materials used in arcade machine exteriors include durable plastics, specialized coatings, and composite materials designed for longevity.

One prevalent material is ABS (Acrylonitrile Butadiene Styrene) plastic, which is inherently UV-resistant and widely used for its toughness and impact resistance. It helps maintain the vibrant colors and structural integrity of arcade cabinets even under prolonged sunlight exposure.

Another common choice is polycarbonate, known for its high strength and UV stability. Often used in combination with protective coatings, polycarbonate exteriors offer excellent resistance to yellowing and weathering, making them ideal for outdoor arcade setups.

Protective coatings play a crucial role as well. UV-resistant paints and laminates are frequently applied to arcade machine surfaces. These coatings contain additives that absorb or reflect harmful UV rays, shielding the underlying material from damage and preserving the machine's aesthetic appeal.

Additionally, some manufacturers use aluminum composites or powder-coated metals, which provide inherent UV resistance and durability. These materials are less prone to UV-induced deterioration and are often selected for high-traffic or harsh environment installations.

In summary, the most common UV-resistant materials in arcade machine exteriors encompass ABS plastic, polycarbonate, protective coatings, and metal composites. These materials ensure that arcade cabinets withstand environmental challenges, delivering lasting performance and visual appeal.