16x20FT Tarps Heavy Duty Waterproof 16 Mil Black Tarp - Large Cover

In this review of the 16x20FT Tarps Heavy Duty Waterproof tarp, the bottom line is simple: this is a budget-friendly, heavy feel tarp intended for basic outdoor protection where thickness and coverage matter most. The single biggest reason to buy is its 16 mil polyethylene construction, which delivers noticeable UV and waterproof performance for short- to medium-term use around a yard, boat or campsite.

Key Features

• 16 mil thickness: provides a denser, heavier sheet that resists tears better than thin garden tarps and gives extra wind and water protection.
• Virgin polyethylene material: non-recycled material improves water repellency and reduces rot compared with lower-grade blends.
• Reinforced edges with grommets: rust-proof aluminum grommets every 3 ft and reinforced hems make tie-downs more secure and reduce edge fraying.
• UV resistant finish: added UV protection helps slow sun damage when used for patio covers, roofs, or boat protection.
• Large 16x20 ft coverage: ample size to protect outdoor furniture, vehicles, or to be fashioned into a basic shelter for camping.

Who It's For

This tarp is best for homeowners, campers, and small-boat owners who need a thick, economical cover for seasonal projects, short-term roof patches, furniture protection or sheltering gear from rain and sun. It is also useful for do-it-yourselfers who want a heavier sheet than lightweight tarps without paying for premium fabric options.

Those who need a permanent, long-term roofing solution, industrial-grade anchoring, or absolute long-term abrasion resistance should look elsewhere; users expecting years of heavy daily use may find higher-end woven or canvas options more durable.

Pros & Cons

Pros

• Substantial 16 mil thickness gives a feeling of durability and solid waterproofing for short- to medium-term use.
• Virgin polyethylene construction resists rot and improves water resistance compared with recycled blends.
• Reinforced edges and aluminum grommets every 3 ft make securing the tarp straightforward and reliable for many typical ties and bungee points.

Cons

• Mixed customer feedback on long-term durability means it may not hold up under very harsh, prolonged exposure or heavy abrasion.
• Material finish and perceived quality vary by user, so appearance and feel may be described as cheap by some buyers.

Specifications

Size	16x20 ft
Material	Virgin polyethylene
Thickness	16 mil
Grommet spacing	Every 3 ft, aluminum
Edges	Reinforced hems
Color	Black

Our Verdict

The 16x20FT 16 mil black tarp is a practical, value-oriented choice for temporary outdoor protection where thickness, waterproofing and size are the priority. It offers real advantages over thin tarps for patio covers, boat protection and campsite shelters, but buyers seeking long-term industrial durability should consider higher-end materials.

Frequently Asked Questions

Is this tarp waterproof?
Yes, the virgin polyethylene material and 16 mil thickness provide reliable waterproofing for rain and splash protection.

Are the grommets rust resistant?
The tarp uses rust-proof aluminum grommets spaced every 3 ft to simplify securing and reduce corrosion risk.

Can this tarp be used for camping shelter?
Yes, it can be fashioned into a basic tent or shelter and will provide UV and rain protection for short to medium trips.