6ft x 20ft Super Heavy Duty 16 Mil Brown Poly Tarp Cover - Thick

Our review of the 6' x 20' Super Heavy Duty 16 Mil Brown Poly Tarp finds it best suited for homeowners, contractors, and anyone who needs a reliable, all-weather cover that lasts longer than thin tarps. The single biggest reason to buy is its substantial material build: at 16 mil thickness with an 8 oz per square yard weight and a 16 x 16 weave count, this tarp feels markedly heavier and more resilient than typical poly tarps, which translates to better protection for equipment, lumber, vehicles, or temporary shelter.

Key Features

• 16 mil thickness: Provides a thicker, more puncture-resistant barrier than economy tarps so it stands up to rougher handling and heavier loads.
• 8 oz per square yard weight: The added material weight improves stability in wind and helps the tarp drape smoothly over irregular shapes without ballooning.
• 16 x 16 weave count: Tight weave increases tear resistance and improves overall durability for repeated outdoor use.
• Metal grommets every 18 in: Grommets spaced at 1.5 ft and at corners make it straightforward to tie down securely for tarping loads, creating shelters, or anchoring over equipment.
• UV resistant and waterproof: Weatherproof construction helps protect against sun degradation, rain, and snow so stored items remain drier and shielded from the elements.
• Reinforced edges: Finished edges reduce fraying and extend usable life compared with unreinforced poly edges.

Who It's For

This tarp is aimed at buyers who need heavy-duty, multipurpose coverage: contractors covering construction materials, homeowners protecting firewood or outdoor furniture, and event crews or campers who want a quick shelter option. Its weight and thickness are especially useful where repeated use and exposure to weather are expected.

People who only need a lightweight, disposable drop cloth for a single indoor paint job may find this tarp heavier and more cumbersome than necessary. Also, if a canvas or breathable cover is required for long-term storage of heirloom items, a poly tarp may trap moisture and is not ideal for that specific use.

Pros & Cons

Pros

• Heavy, durable material that offers clear improvement over thin poly tarps for long-term outdoor use.
• Secure tie-down options with metal grommets every 18 in and reinforced corners for reliable anchoring.
• Weatherproof and UV resistant construction keeps covered items protected from sun, rain, and snow.

Cons

• Heavier weight can make handling and folding more cumbersome for a single person.
• Some users report occasional tears under extreme stress, so extreme abrasion points may need extra reinforcement.

Specifications

Finished Size	6 ft x 20 ft
Material	Polyethylene (poly tarp)
Thickness	16 mil
Weight	8 oz per square yard
Weave Count	16 x 16
Grommet Spacing	Every 18 in and at each corner

Our Verdict

The 6' x 20' Super Heavy Duty 16 Mil Brown Poly Tarp is a practical choice for users who need a tougher, weather-ready tarp without paying for specialty fabrics. Its thick 16 mil construction, reinforced edges, and regular grommet spacing make it good value for protecting tools, materials, and vehicles outdoors. Buy it if durability and all-weather protection matter; choose lighter tarps only for short-term, indoor, or single-use tasks.

Frequently Asked Questions

Is this tarp waterproof?
Yes. The polyethylene construction is waterproof and designed to shed rain and resist snow and ice buildup.

How are the grommets spaced?
Metal grommets are spaced every 18 in (1.5 ft) along the edges and are placed at each corner for secure tie-down.

Can it be used for long-term outdoor storage?
Yes, it is UV resistant and meant for outdoor exposure, but for long-term storage of sensitive items consider ventilation to avoid trapped moisture.