Tarpco Safety Extra Heavy Duty 14 Mil Tarp Cover 20 x 40 - Waterproof

In this review of the Tarpco Safety Extra Heavy Duty 14 Mil Tarp Cover, the bottom line is straightforward: this tarp is for anyone who needs a thick, weatherproof cover that holds up to regular outdoor use. The reviewer found the biggest reason to buy is the combination of a genuine finished size and heavy, 100% virgin polyethylene construction, which delivers reliable waterproofing and UV resistance for roofs, boats, patios, or camping shelters. Overall it reads as a practical, no-nonsense protective tarp rather than a lightweight temporary sheet.

Key Features

• Finished size: The tarp is sold at its full stated dimension so buyers receive the full 20 x 40 ft coverage without losing inches to hemming or shrinkage.
• 100% virgin polyethylene: The use of non-recycled polyethylene gives the material a denser weave that resists tearing, rot, and extended weather exposure better than mixed-material tarps.
• 14 mil thickness: The extra heavy duty 14 mil body provides substantial weight and abrasion resistance, useful for long-term outdoor protection in wind and snow.
• Reinforced edges and grommets: Metal grommets every 24 in and reinforced hems make it straightforward to tie down the cover securely with rope or bungee cords.
• Weatherproof and UV resistant: The tarp is designed to shed water, resist UV breakdown, and perform year-round across rain, sun, and snow.

Who It's For

This tarp is best for homeowners, contractors, and outdoor enthusiasts who need a durable, long-lasting cover for roofs, boats, pools, patio furniture, or temporary shelters. Its heavy 14 mil construction and reinforced edges make it suited to protective jobs where wind and precipitation are regular concerns.

Those who should look elsewhere include buyers who need a lightweight, packable groundsheet for minimalist backpacking or a clear/transparent material for greenhouse uses. Also, if exact industrial-grade tearproofing for constant high-wind installations is required, a custom-fit or heavier commercial membrane may be preferable.

Pros & Cons

Pros

• High-quality, heavy construction from 100% virgin polyethylene increases durability and weather resistance.
• Finished-size listing ensures you get a true 20 x 40 ft tarp without loss of coverage.
• Reinforced edges and metal grommets every 24 in make secure tie-downs easy and reliable.
• Good overall value for protecting large outdoor items through multiple seasons.

Cons

• Some users report long-term edge wear after extended exposure, so heavy continuous abrasion locations may need extra reinforcement.
• At 14 mil it is heavier and bulkier to handle than lightweight tarps, which can be awkward for one person to deploy.

Specifications

Brand	Tarpco Safety
Finished size	20 x 40 ft
Material	100% virgin polyethylene
Thickness	14 mil
Grommet spacing	Every 24 in
Edge	Reinforced hem
Weather resistance	Waterproof and UV resistant

Our Verdict

The Tarpco Safety 14 Mil tarp is a practical choice for anyone needing dependable, heavy-duty weather protection at a fair price. Its finished-size policy and virgin polyethylene construction provide real coverage and durability, making it good value for covering roofs, boats, patio furniture, or creating a sturdy temporary shelter. Buyers who want a lighter, ultra-packable tarp should consider alternatives.

Frequently Asked Questions

Is the listed size the full usable size?
Yes, the product is sold at its finished size so the 20 x 40 ft measurement is the full usable cover area.

Can it be left outside year-round?
Yes, the tarp is waterproof and UV resistant so it is designed for year-round outdoor use, though extreme abrasion points may benefit from extra reinforcement.

How often are grommets placed?
Metal grommets are installed every 24 in along reinforced edges for secure tie-downs.