Palram VanGaurd 5000 Carport Kit Virtually unbreakable polycarbonate panels provide uv protection and limit exposure to rain, hail and snow. Virtually unbreakable polycarbonate panels provide uv protection and limit exposure to rain, hail and snow. Quick to assemble with two people; pre-drilled holes, pre-cut panels and included screws. anchors to concrete pad or footings. Control the flow of rainwater away from your vehicle or patio and route for drainage collection. Use as a carport or patio pavilion, or both! vanguard 5000 is easy to unassemble, move and re-assemble.