Heavy Duty 7 Mil Tarp Cover 40 x 80 - Waterproof, UV Resistant

In this review of the Heavy Duty 7 Mil Tarp Cover, the bottom line is simple: this tarp is for homeowners and outdoors users who need a large, dependable cover that resists water and sun damage. The reviewer found the finished size policy reassuring because the tarp measures the full 40 x 80 ' as advertised, avoiding the usual shortfalls some competitors deliver. Most useful for seasonal protection and temporary shelters, the tarp's 100% virgin polyethylene build is the single biggest reason to consider it for long-term outdoor coverage.

Key Features

• Finished Size: You receive the full 40 x 80 ' finished dimensions so planning coverage is straightforward without guessing allowances.
• 100% Virgin Polyethylene: The pure, non-recycled material increases resistance to tearing and rot compared with mixed-material tarps.
• Reinforced Edges: Extra edge reinforcement helps prevent fraying when the tarp is tied down or wrapped over corners.
• Strong Grommets: Metal grommets every 36" make it easy to secure the tarp with rope or bungee cords and reduce stress points.
• Weatherproof Performance: Waterproof and UV resistant construction means it can be used year-round for rain, wind and sun protection.

Who It's For

This tarp is best for homeowners covering roofs after storm damage, boat and pool owners who need seasonal covers, campers building a large shelter, or anyone protecting outdoor furniture or materials. The large 40 x 80 ' size suits projects that need broad coverage without stitching multiple tarps together.

Those who need an ultra-heavy industrial tarp for constant ground abrasion or year-round rooftop installation under extreme loads may want a thicker specification or specialized anchoring system. If exact color matching or custom grommet spacing is required, consider a custom solution rather than this general-purpose cover.

Pros & Cons

Pros

• Durable 100% virgin polyethylene gives good resistance to tearing and rot under typical outdoor use.
• Finished size guarantees make installation planning predictable and reduce wasted time measuring.
• Metal grommets every 36" combined with reinforced edges make securing the tarp simple and reliable.
• Waterproof and UV resistant construction provides year-round protection for a range of uses.

Cons

• At 7 mil thickness some users may find it less long-lasting than heavier commercial tarps under constant heavy abrasion.
• Color is utilitarian and not intended for aesthetic applications where appearance matters.

Specifications

Brand	Tarpco Safety
Finished Size	40 x 80 '
Material	100% virgin polyethylene
Thickness	7 mil
Grommet Spacing	Every 36"
Weave Count	12 x 10
Properties	Waterproof, UV resistant, rip and tear proof

Our Verdict

The Heavy Duty 7 Mil Tarp Cover is a solid value for users who need reliable, large-format protection without surprises in size. Its 100% virgin polyethylene construction, reinforced edges and spaced metal grommets make it a practical choice for seasonal coverings and temporary shelters, offering a good balance of durability and affordability for most homeowners and outdoor users.

Frequently Asked Questions

Is this tarp the full 40 x 80 ' size?
Yes, the product is sold as a finished size so you receive the entire 40 x 80 ' tarp rather than a nominal size that is smaller.

Will it hold up outdoors year-round?
The tarp is waterproof and UV resistant and suitable for year-round use, though constant heavy abrasion may wear it faster than heavier industrial tarps.

How are the tie points arranged?
Metal grommets are placed every 36" along reinforced edges to allow easy securing with rope or bungee cords.