Large Waterproof Tarp 16ft x 20ft 2 Pack - Heavy Duty 10 Mil
Large Waterproof Tarp 16ft x 20ft 2 Pack - Heavy Duty 10 Mil
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Our review of this Large Waterproof Tarp finds it best for homeowners and outdoors people who need a simple, heavy-duty cover that fights rain and sun. The most compelling reason to buy is straightforward: it combines extra-thick material with rust-proof grommets and reinforced hems so you can secure large loads or create a shelter without constant repair. In practice it handles wet weather and ground-sheet duties well and offers an inexpensive way to protect gear, woodpiles, boats or a temporary canopy.
Key Features
- Premium Quality: The extra thick yet lightweight construction makes it easy to handle while still covering large items like equipment or stored goods.
- Superior Protection: UV-resistant and waterproof material keeps water and sun damage from reaching the covered items during heavy rain or snow.
- Multipurpose Use: Large dimensions and flexible material let it serve as a car or motorcycle cover, grill protector, camping ground sheet, or temporary roofing membrane.
- Expert Construction: Reinforced hems with a rope and rust-proof grommets spaced every 36in provide secure tie-down points and improved tear resistance.
- Return Promise: A 30-day return window gives buyers a simple way to return the tarps if they are not satisfied.
Who It's For
The tarp is aimed at DIYers, campers and property owners who need a large, inexpensive cover for seasonal protection or temporary projects; it works well for covering firewood, lawn equipment, small boats, grills and creating a makeshift shelter. It is also suitable for use as a ground sheet when camping or as a drop cloth for messy outdoor jobs.
People who require industrial-grade, guaranteed military-spec tarpaulins for continuous heavy use should look elsewhere, as some buyers report variation in perceived thickness. For routine outdoor protection and occasional heavy-duty tasks this tarp is a practical, cost-effective choice.
Pros & Cons
Pros
- Good waterproofing and UV resistance keep covered items dry and protected from sun exposure.
- Large size and included grommets every 36in allow flexible secure tie-down and broad coverage.
- Reinforced hems with rope increase rip resistance compared with basic tarps.
- Affordable 2 pack offers value for covering multiple items or larger areas.
Cons
- Some users report mixed impressions of material thickness, so it may not meet expectations for continuous industrial use.
Specifications
| Brand | Trademark Supplies |
| Size | 16ft x 20ft (two pack) |
| Thickness | 10 mil |
| Material properties | Waterproof, UV-resistant, mildew-proof, tear-resistant |
| Grommet spacing | Approximately every 36in with rust-proof grommets |
| Hem reinforcement | Rope in hem for added rip resistance |
| Return policy | 30-day return promise |
Our Verdict
This Large Waterproof Tarp is a solid value for homeowners, campers and weekend workers who need broad, weatherproof coverage without a large investment; its reinforced hems and spaced grommets make securing loads straightforward, and the waterproof, UV-resistant material handles typical seasonal exposure well.
Frequently Asked Questions
Is this tarp suitable for long-term outdoor use?
The tarp is UV-resistant and mildew-proof for seasonal outdoor protection, but buyers seeking continuous, heavy industrial duty should consider a heavier spec product.
How often are the grommets spaced?
Grommets are placed about every 36in along the hems for easy tie-down and securing of the tarp.
Can it be used as a camping ground sheet?
Yes, the tarp is versatile enough to serve as a camping ground sheet or temporary shelter as well as for covering equipment and woodpiles.
Editor's Take
A practical, value-oriented tarp for homeowners and campers that offers waterproof, UV-resistant coverage with reinforced hems and grommets; suitable for seasonal and occasional heavy-duty use.

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