Finish your polycarbonate or acrylic sheet installations with our 4 ft Clear U End Cap — the ideal solution for sealing and protecting open panel edges.
Made from durable clear plastic, this U-shaped cap prevents dust, moisture, and debris from entering multiwall sheets or flat panels. It’s perfect for projects like greenhouses, patio roofs, awnings, or DIY enclosures where a clean, watertight finish is essential.
✔️ Length: 4 feet
✔️ Material: Clear plastic (non-aluminum)
✔️ Use: Fits polycarbonate, acrylic, or PVC panels
✔️ Protection: Seals open ends to prevent contamination
