Woven poly "sun block" tarp is waterproof, mildewproof, tear resistant and acid resistant.
Per square yard, 11-12 mil thick, 14x14 weave count, grommets approximately every 18", reinforced corner grommet. Tarp is lightweight yet durable, manufactured from high-density polyethylene and woven into black fabric and then laminated silver on both sides then finished by hemming the edges with poly twine inserted in hem. 6 oz. Tarp, Silver - S8x10 Tarp, silver - s8x10 this 8 ft.