The 10 Mil polyethylene tarp is three-ply, waterproof and resistant to the sun's UV rays.
10 Mil is a Heavy Duty Premium Poly Tarp / Canopy that offers durability and versatility, whether you use it as a car cover, to rake leaves, as a tent base or to cover your lawn mower. Canopies It's also rot proof, acid resistant and almost impossible to tear..16 ft x 40 ft Heavy Duty Tarp, White, Polyethylene Made with rope reinforcing around the edges and aluminum grommets spaced every 18 inches apart.