Metal Siding Panel Wall Installation Tutorial: Step 1: Secure the starter strip🔨🔨Fix the starter strip to the bottom of concrete/brick walls using expansion bolts.Step 2: Panel installation (top to bottom)⛓️‍💥⛓️‍💥Insert panels into the U-shaped slot of the starter strip from top to bottom. These lightweight panels allow single-person installation, yet feature high-density construction with durable galvalume steel surfaces that maintain color for 30-40 years without fading or peeling.Step 3: