{"product_id":"20ft-x-30ft-brown-super-ultra-heavy-duty-tarp-20-mil-waterproof","title":"20ft x 30ft Brown Super Ultra Heavy-Duty Tarp 20 Mil - Waterproof","description":"\u003cp\u003eIn this review the 20' x 30' Brown Super Ultra Heavy-Duty Tarp is presented as a heavy-use protective cover for people who need a reliable all-weather barrier. The bottom line: it is best for homeowners, contractors, and outdoor gear owners who prioritize a thick, waterproof sheet with reinforced edges and frequent grommet spacing. The reviewer found the tarp's single biggest selling point is its 20 mil thickness combined with a tight 16x16 weave, which delivers noticeable weight and water resistance compared with thinner covers.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 mil thickness:\u003c\/strong\u003e Provides a dense, heavy-duty layer that resists punctures and holds up under wet conditions for extended coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% waterproof:\u003c\/strong\u003e The polyethylene construction blocks moisture and condensation, keeping equipment, firewood, and vehicles dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16x16 weave:\u003c\/strong\u003e Tight weaving improves tear resistance and overall durability during demanding outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced corners and perimeter rope:\u003c\/strong\u003e Border piping and a sewn-in rope reduce stress at tie points and help prevent tearing when secured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum grommets every 2 ft:\u003c\/strong\u003e Frequent, rust-resistant anchor points make securing large loads and odd shapes much easier and more stable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV resistant:\u003c\/strong\u003e Built to resist sun damage so it maintains performance in prolonged outdoor exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tarp is ideal for homeowners protecting outdoor furniture, campers covering tents, and contractors needing a robust weatherproof cover on job sites. Its size and build make it suitable for truck beds, boats, RVs, and pallets where a heavy, waterproof barrier is required.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for very long-term stationary installations where professional-grade, coated fabrics or custom-fitted covers are preferred, and buyers who need an ultra-light or compact tarp for backpacking should look for a lighter, more packable option.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery thick 20 mil construction that feels substantial and blocks water effectively.\u003c\/li\u003e\n\u003cli\u003eReinforced corners, sewn perimeter rope, and grommets every 2 ft provide solid tie-down durability.\u003c\/li\u003e\n\u003cli\u003eTight 16x16 weave and UV protection enhance longevity in outdoor conditions.\u003c\/li\u003e\n\u003cli\u003eLarge 20' x 30' size covers big loads and multiple applications without seams.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMixed user reports on long-term durability mean some units may degrade faster than expected under extreme or continuous stress.\u003c\/li\u003e\n\u003cli\u003eAt 20 mil and large size, it is heavy and less convenient to fold or store compared with lighter tarps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e20' x 30' (ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e20 mil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% polyethylene with 16x16 weave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrommet Spacing\u003c\/td\u003e\n\u003ctd\u003eEvery 2 ft, aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEdge Reinforcement\u003c\/td\u003e\n\u003ctd\u003eBorder piping with heavy-duty rope sewn around perimeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather Protection\u003c\/td\u003e\n\u003ctd\u003e100% waterproof and UV resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 20' x 30' 20 mil tarp is a solid choice for anyone needing heavy-duty, waterproof coverage at a reasonable value. Its thick polyethylene, reinforced edges, and frequent grommets make it especially useful for seasonal protection and demanding outdoor uses, though buyers should be aware that a few users reported shorter lifespans under severe conditions. Overall, it performs well for most household and job-site needs.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tarp fully waterproof?\u003c\/strong\u003e\u003cbr\u003eYes. The tarp is made from 100% polyethylene and is described as fully waterproof to keep moisture and condensation away.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often are the grommets placed?\u003c\/strong\u003e\u003cbr\u003eAluminum grommets are spaced every 2 ft around the perimeter to allow secure tie-downs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it resist sun damage?\u003c\/strong\u003e\u003cbr\u003eIt includes UV protection to reduce sun degradation, improving outdoor longevity compared with untreated tarps.\u003c\/p\u003e","brand":"XTREMECOVERPRO","offers":[{"title":"Default Title","offer_id":48640887226587,"sku":"B0DX4S99W2","price":135.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81mqaDoRPnL._AC_SL1500.jpg?v=1778599567","url":"https:\/\/gearmusthave.com\/products\/20ft-x-30ft-brown-super-ultra-heavy-duty-tarp-20-mil-waterproof","provider":"GearMustHave","version":"1.0","type":"link"}