This tarp has a three-layer construction of specially reinforced, laminated, high-density polyethylene fabric. It is water, rot and mildew-resistant as well as crack-resistant to -20 degrees Fahrenheit. There are rustproof grommets on each corner and all around the hem. Poly roping is sewn into the seam all around for extra strength. The tarp is tough with reinforced corners. It is an all-purpose utility cover. Regular grade tarps have an 8 x 10 weave with aluminum grommets every 36 inches around the hem and at every corner. This is an 10 X 20 foot regular grade silver tarp.
