16 x 20 ft Heavy Duty Tarp Cover - Waterproof UV Resistant Brown/Black
16 x 20 ft Heavy Duty Tarp Cover - Waterproof UV Resistant Brown/Black
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In this review the Core Tarps 16 x 20 ft heavy duty tarp is evaluated for people who need a large, dependable cover for outdoor projects or seasonal storage; the single biggest reason to buy is its use of 100% virgin polyethylene and reinforced construction that aims to resist tearing and weather year-round. The reviewer found this tarp especially suitable for roof patches, boat covers, and jobsite protection where a full finished size and strong tie-down points matter, and notes the mix of durability claims and real world handling when exposed to wind and rough use.
Key Features
- Finished size: You get the full 16 x 20 ft cover rather than a trimmed or undersized sheet, which simplifies planning and overlap when covering objects.
- 100% virgin polyethylene: The tarp uses pure, non-recycled material for a thicker, more consistent fabric that aims to resist rot and premature breakdown.
- Reinforced edges: Heavy hemmed borders improve long-term edge strength and reduce the chance of fraying where stress concentrates during tie-down.
- Metal grommets every 18 in: Strong grommets spaced at 18 in make securing the tarp with bungee cords or rope straightforward and adaptable to many anchor points.
- Weatherproof construction: The material is waterproof and UV resistant so it protects against sun damage, rain, and snow for seasonal or extended outdoor use.
Who It's For
This tarp fits homeowners, contractors, and campers who need a large, heavy sheet that is sold at its finished size so there is no guessing about coverage. It works well for temporary roof protection, covering patio furniture, boats, pools, or creating a campsite shelter where water and UV resistance are important.
People who need the absolute toughest industrial truck tarp or who demand a lifetime warranty should look elsewhere; while the virgin polyethylene and reinforced edges increase durability, some users report that extreme abrasion or chronic high-wind flapping can still cause damage over time.
Pros & Cons
Pros
- Thicker virgin material delivers a solid feel and better resistance to rot compared with mixed recycled tarps.
- Finished size policy removes ambiguity so buyers receive the full 16 x 20 ft stated coverage.
- Reinforced edges and frequent metal grommets make tie-downs secure and adaptable to many anchor configurations.
Cons
- Some customers report occasional tearing under extreme abrasion or concentrated stress despite the reinforced design.
Specifications
| Brand | Core Tarps |
| Finished size | 16 x 20 ft |
| Material | 100% virgin polyethylene |
| Thickness | Extra heavy duty 16 mil |
| Grommet spacing | Every 18 in |
| Color | Brown/Black |
Our Verdict
The 16 x 20 ft Core Tarps cover is a practical choice for anyone needing reliable seasonal protection without surprises about size or basic durability; its use of virgin polyethylene, reinforced hems and frequent grommets make it good value for roof repairs, boat covers, and general outdoor protection. For heavy industrial abrasion or continuous high-wind exposure, consider heavier industrial tarps, but for most homeowner and light contractor needs this tarp performs well and protects against sun and rain.
Frequently Asked Questions
Is this tarp the full advertised size?
Yes, Core Tarps sells this as a finished 16 x 20 ft tarp so the sheet measures the full dimensions, not a trimmed size.
Can it be left outside year-round?
The tarp is waterproof and UV resistant and can be used outdoors through seasons, though constant high abrasion or wind may shorten service life.
How are tie-downs handled?
Metal grommets are placed every 18 in with reinforced edges so you can secure the tarp with rope or bungee cords.
Editor's Take
The 16 x 20 ft Core Tarps cover offers reliable seasonal protection with 100% virgin polyethylene, reinforced edges and grommets every 18 in; a good value for homeowners and light contractors, though extreme abrasion can still cause damage.

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