This PE woven tarp is rope re-inforced, UV treated (resist sun damage), waterprrof (laminated on both sides)and fireproof, rust and mildew resistant, washable, re-inforced corner, with rust resistant aluminum grommets every 3 feet .This all purpose tarp is ideal for:home applications, trailers or trucks cover, boating, recreation, camping, outdoor furniture covers,etc.It's stronger than canvas but lighter. Our products can meed the America fireproofstandards CPAI-84 1995 SECTION 5/6).