aluminumsubstrate

Aluminum substrate refers to a material used in various electronic and packaging applications, characterized by its aluminum base layer. This substrate is typically composed of a thin layer of aluminum foil bonded to an adhesive layer, which is then adhered to a backing material such as paper or plastic. The aluminum layer serves as a heat spreader and electrical conductor, while the adhesive layer ensures the stability and durability of the substrate. Aluminum substrates are commonly used in heat sinks, thermal management solutions, and as a base for printed circuit boards (PCBs) in applications requiring efficient heat dissipation and electrical conductivity. They are valued for their lightweight, cost-effective, and versatile properties, making them suitable for a wide range of industries, including electronics, automotive, and aerospace.