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  • Tarps by Material & Application
  • Canopies for Outdoor Shelter, Events & Storage
  • Canopy Fittings
  • Canopy Replacement Covers
  • Canopy Box Kits for DIY Canopy Frames
  • Privacy Fence Tarps 87%
  • Sun Shade Sails 90%
  • Tarps By Size
  • Firewood Rack Covers
  • Fabric By The Yard
  • Accessories

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    • White Vinyl Coated Tarps 18 oz.

    • SALE
      05 x 07 White Vinyl Coated Tarp 18 Oz.
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      05 x 07 White Vinyl Coated Tarp 18 Oz.

      05' x 07' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $56.90
      Now: $35.28
      Add to Cart
    • SALE
      06 x 08 White Vinyl Coated Tarp 18 Oz.
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      06 x 08 White Vinyl Coated Tarp 18 Oz.

      06' x 08' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $78.02
      Now: $48.37
      Add to Cart
    • SALE
      06 x 10 White Vinyl Coated Tarp 18 Oz.
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      06 x 10 White Vinyl Coated Tarp 18 Oz.

      06' x 10' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $97.56
      Now: $60.49
      Add to Cart
    • SALE
      08 x 10 White Vinyl Coated Tarp 18 Oz.
      Quick view

      08 x 10 White Vinyl Coated Tarp 18 Oz.

      08' x 10' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $130.08
      Now: $80.65
      Add to Cart
    • SALE
      10 x 10 White Vinyl Coated Tarp 18 Oz.
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      10 x 10 White Vinyl Coated Tarp 18 Oz.

      10' x 10' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $162.60
      Now: $100.81
      Add to Cart
    • SALE
      10 x 12 White Vinyl Coated Tarp 18 Oz.
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      10 x 12 White Vinyl Coated Tarp 18 Oz.

      10' x 12' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $195.10
      Now: $120.96
      Add to Cart
    • SALE
      10 x 16 White Vinyl Coated Tarp 18 Oz.
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      10 x 16 White Vinyl Coated Tarp 18 Oz.

      10' x 16' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $260.14
      Now: $161.29
      Add to Cart
    • SALE
      12 x 15 White Vinyl Coated Tarp 18 Oz.
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      12 x 15 White Vinyl Coated Tarp 18 Oz.

      12' x 15' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $292.66
      Now: $181.45
      Add to Cart
    • SALE
      12 x 20 White Vinyl Coated Tarp 18 Oz.
      Quick view

      12 x 20 White Vinyl Coated Tarp 18 Oz.

      12' x 20' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $390.22
      Now: $241.94
      Add to Cart
    • SALE
      12 x 24 White Vinyl Coated Tarp 18 Oz.
      Quick view

      12 x 24 White Vinyl Coated Tarp 18 Oz.

      12' x 24' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $468.24
      Now: $290.31
      Add to Cart
    • SALE
      16 x 20 White Vinyl Coated Tarp 18 Oz.
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      16 x 20 White Vinyl Coated Tarp 18 Oz.

      16' x 20' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $520.28
      Now: $322.57
      Add to Cart
    • SALE
      14 x 25 White Vinyl Coated Tarp 18 Oz.
      Quick view

      14 x 25 White Vinyl Coated Tarp 18 Oz.

      14' x 25' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $569.06
      Now: $352.82
      Add to Cart
    • SALE
      20 x 20 White Vinyl Coated Tarp 18 Oz.
      Quick view

      20 x 20 White Vinyl Coated Tarp 18 Oz.

      20' x 20' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $650.36
      Now: $403.22
      Add to Cart
    • SALE
      20 x 30 White Vinyl Coated Tarp 18 Oz.
      Quick view

      20 x 30 White Vinyl Coated Tarp 18 Oz.

      20' x 30' White Vinyl Coated ♦ Oil Resistant ♦ Heat Sealed Seams ♦ 18 Oz/Sq. Yard ♦ 22 Mil Thicknes ♦ UV Treated ♦ Waterproof ♦ Rot Proof ♦ Super Tear Resistant ♦ 24" Grommet...
      Was: $975.54
      Now: $604.83
      Add to Cart
    Compare Selected

    White 18 ounce Vinyl Coated Tarps are the perfect choice for those who need heavy-duty, reliable protection for demanding applications. Made from high-density vinyl coated material, these tarps weigh an impressive 18 ounces per square yard, providing superior durability and long-lasting performance. With a 22 Mil thickness, these tarps can handle extreme conditions.

    Each tarp is fully finished, but keep in mind that the finished size will be 6 to 8 inches smaller than the listed size to account for the hemmed and reinforced edges. These tarps are UV-treated, flame-retardant, waterproof and rot-proof, making them ideal for outdoor or industrial use. We reinforce the hemmed edges with rope for added strength, while the heat-sealed seams provide excellent durability and weather resistance.

    Every 24 inches along the edges, we install grommets that allow for hassle-free tie-downs. We can make tarps to order in a variety of sizes, from 5 feet by 7 feet to 20 feet by 30 feet, to fit your exact needs. Whether you're covering equipment, creating a shelter or protecting valuable assets, our white vinyl-coated tarps offer the heavy-duty protection you desire with the flexibility to accommodate any project.


    Please Note: ** Vinyl Tarps are made to order and take up to 12-15 business days before shipping. Please Read Our Custom Tarp Policy Before Ordering **

    FAQs

    What makes 18oz vinyl coated tarps different from lighter-weight tarps?

    18oz vinyl coated tarps are among the heaviest-duty options available, featuring a thick PVC coating over a reinforced polyester scrim that delivers exceptional tear resistance, waterproofing, and UV protection. They're built to withstand prolonged outdoor exposure, heavy loads, and harsh weather conditions where lighter tarps would fail. If you're comparing options, you can browse the full range of vinyl tarps to find the right weight for your specific application.

    Why choose white instead of a darker color for a vinyl coated tarp?

    White vinyl coated tarps reflect sunlight rather than absorbing it, which helps keep covered areas significantly cooler — making them ideal for covering equipment, vehicles, or creating shade structures in hot climates. The white color also diffuses light underneath rather than blocking it entirely, which is useful in agricultural or workspace applications. For dedicated shade applications with airflow, you might also consider mesh sun shade tarps as a complementary option.

    Can I use an 18oz white vinyl tarp to protect my car or truck long-term?

    Yes, the 18oz weight is well-suited for long-term vehicle protection thanks to its waterproof seal, resistance to mold and mildew, and durability in wind and rain. For a more permanent or structured solution, you may also want to explore portable garages and carports or heavy-duty steel vehicle shelters that can be paired with or serve as an alternative to a standalone tarp.

    How do I secure or set up a large 18oz vinyl coated tarp as a canopy or shelter?

    Because 18oz vinyl tarps are heavier than standard poly tarps, a solid frame and proper hardware are essential — grommets along the edges allow you to attach the tarp using ropes, bungees, or straps to a pipe or steel frame. For building a custom structure, canopy pipe fittings and tent connectors make it easy to assemble a sturdy framework to support the tarp's weight. Make sure your anchor points and frame are rated to handle both the tarp weight and wind load for your area.

    Do white vinyl coated tarps work as replacement covers for canopy frames?

    While white vinyl coated tarps can be rigged over canopy frames in a pinch, they are not pre-fitted and may require additional securing to stay in place properly. For a cleaner, more reliable fit, purpose-made replacement canopy covers are designed to match standard frame dimensions and include integrated attachment points. That said, a heavy-duty vinyl tarp is an excellent choice when you need a custom-sized or especially rugged covering solution.

    ★ Over 40 Years Experience | ✔ Heavy-Duty Materials Built to Last | Fast Nationwide Shipping