Transform Your Signs Durability With Secret Underlayment Strategy

Understanding Underlayment Strategies

Underlayment refers to the material placed beneath the surface of a sign to enhance its durability and performance. This often-overlooked component can make a substantial difference in how well a sign holds up over time. By providing a stable foundation, underlayment materials prevent warping, cracking, and other forms of degradation. Common materials used include high-density polyethylene (HDPE), aluminum, and composite panels, each offering unique benefits depending on the sign's intended environment and usage.