If you have a solid frame but your tarps are somewhat lacking in durability and reliability, you need a replacement from Tarp Surplus. Our 18-foot by 20-foot frame enclosure canopy replacement kits include everything you need to provide maximum protection for your investment, whether you’re housing a boat, a vehicle or anything else. These high-quality polyethylene panels are designed to shut out water and harmful UV rays, and they’re rot-proof and mildew-resistant as well.
Tarp Surplus’ 18-foot by 20-foot valance five-piece combo set includes a zippered front panel, a solid back panel and two side panels, as well as a valance top that has enough fabric for a 6-inch to 8-inch overhang for added protection. The top panel is cut with 2 extra feet of fabric to compensate for the rise in the peak of your frame. These waterproof panels are perfect for blocking out flying debris, sunlight and just about everything else to keep your investment safe. Actual tarp that will be delivered is a 20' x 20' (Cut Size 19'6" x 19'6"). The two extra feet is required to compensate for the rise in peak. Please refer to canopy diagrams below for proper measurements before ordering. See Diagram Below