PROTARP Extra Heavy Duty 16 Mil Tarp Cover 20 X 20 - Heavy, Waterproof

In this review the PROTARP Extra Heavy Duty 16 Mil Tarp Cover is evaluated as a no-nonsense, heavy-duty protective tarp for homeowners, contractors, and outdoor enthusiasts who need long-lasting coverage. The single biggest reason to buy is its combination of a true finished size and durable 100% virgin polyethylene construction, which means you get the full 20 x 20 ft coverage and a tarp built to resist tearing, rot and prolonged sun exposure. This review looks at construction, hardware, real-world use and who will benefit most from the tarp.

Key Features

• Finished size: The tarp is delivered at the full 20 x 20 ft finished dimensions so buyers get the full coverage they expect without surprises.
• 100% virgin polyethylene: Constructed from pure, non-recycled material for greater strength and resistance to tearing, rot and material breakdown.
• Reinforced edges: Reinforced hems increase durability at stress points so the tarp holds up under repeated tie-downs and heavy loads.
• Metal grommets every 18 in: Strong grommets spaced at 18 in provide secure anchor points for ropes, bungee cords or straps across the entire tarp perimeter.
• Weatherproof and UV resistant: The ultra-thick, waterproof material stands up to rain, snow and sun so it can be used year-round for long-term protection.

Who It's For

The PROTARP 16 mil tarp is best for people who need a rugged, reliable cover for large objects or areas: contractors covering materials on a jobsite, homeowners protecting roofs, patios or pools, and campers building heavy-duty shelters. Its durability also suits applications where the tarp may be exposed to abrasion or heavy loads.

Those seeking a lightweight, highly packable tarp for ultralight backpacking should look elsewhere, as this 16 mil tarp is heavy and intended for stationary or semi-permanent protection rather than minimalist carry. If you need specialized fabrics for fire resistance or breathable covers, consider purpose-built alternatives.

Pros & Cons

Pros

• Very durable 100% virgin polyethylene construction resists tearing and rot.
• Finished size 20 x 20 ft means you get accurate coverage without shrunken dimensions.
• Strong metal grommets every 18 in and reinforced edges make tie-downs reliable and long-lasting.
• Waterproof and UV resistant for year-round outdoor protection and sun protection.

Cons

• At 16 mil and full-size, the tarp is heavy and not ideal for ultralight portable use like backpacking.
• Color and texture are utilitarian; not intended for decorative or aesthetic applications.

Specifications

Brand	PROTARP
Finished size	20 x 20 ft
Material	100% virgin polyethylene
Thickness	16 mil
Grommet spacing	Metal grommets every 18 in
Edge	Reinforced edges with 14 x 16 weave count
Properties	Waterproof, UV resistant, weatherproof

Our Verdict

The PROTARP 16 mil tarp is a practical, heavy-duty cover that delivers on durability and accurate finished sizing, making it a smart choice for homeowners and tradespeople who need dependable protection. It offers strong build quality, secure grommet spacing and excellent weather resistance at a reasonable value for long-term outdoor use.

Frequently Asked Questions

Is this tarp suitable for year-round outdoor use?
Yes. The tarp is waterproof, weatherproof and UV resistant so it is designed for continuous outdoor exposure in rain, snow and sun.

Will the listed size be smaller than advertised?
No. PROTARP delivers finished size measurements, so the 20 x 20 ft dimensions are the actual usable size of the tarp.

Are the grommets strong enough for heavy tie-downs?
Yes. Metal grommets are installed every 18 in and the edges are reinforced to handle strong ropes, straps or bungee cords.