GUARD SHIELD Clear Green Tarp Heavy Duty 16x20 ft - Durable Garden

In this review of the GUARD SHIELD Clear Green Tarp Heavy Duty 16x20 ft, the bottom line is simple: this tarp is best for homeowners and gardeners who need a robust, reusable cover that stands up to wind, rain and sun. The single biggest reason to buy is its 10mil thick double-sided woven and coated polyethylene construction, which provides noticeably better tear resistance and longevity than thin plastic sheets. The review covers real-use benefits, where it performs well, and a few limits to consider.

Key Features

• 10mil Thickness: The heavy-duty 10mil material gives extra puncture resistance and holds up in strong winds better than lightweight tarps.
• Woven and Coated Polyethylene: The woven core and coating shed water and block sunlight while remaining flexible for folding and storage.
• Heat Sealed Seams and Rope Hem: Reinforced seams with rope in the hem improve edge strength and reduce the chance of seam failure when tied down.
• Rustproof Aluminum Grommets: Grommets every 18 in allow secure tie-downs across the tarp and resist corrosion for outdoor use.
• Portable and Washable: The tarp packs down for transport, rinses clean easily, and can be reused season after season in garden or camping roles.
• Multiuse Outdoor Protection: Designed for greenhouse, garden, farming, nursery and general yard equipment cover, it also provides shelter and shade for campers.

Who It's For

This tarp is aimed at gardeners, small-scale farmers, and homeowners who need a durable, weather-resistant cover for greenhouses, chicken runs, equipment, or temporary shelters. If you regularly face wind and heavy rain, the reinforced hems and aluminum grommets make securing a cover much more reliable than thin alternatives.

People who need an exact custom-fit clear panel or who prioritize ultra-lightweight, packable tarps for long backpacking trips should look elsewhere; this is a heavy-duty sheet intended for stationary or vehicle-supported outdoor use rather than minimalist backpacking.

Pros & Cons

Pros

• Strong, 10mil woven and coated polyethylene provides good resistance to tears and heavy weather.
• Rustproof aluminum grommets every 18 in and rope-reinforced hems make tie-downs secure and durable.
• Versatile for greenhouse covers, chicken run protection, equipment shelter, and general yard use.
• Portable and washable, so it can be reused across seasons.

Cons

• Some customers report variance in the advertised size, so measure and allow for small differences when planning a precise fit.
• At 10mil it is heavier and less packable than ultralight tarps designed for long-distance hiking.

Specifications

Brand	GUARD SHIELD
Material	Woven and coated polyethylene
Thickness	10mil
Size	16 x 20 ft
Grommet Type	Rustproof aluminum grommets every 18 in
Seams	Heat sealed seams with rope in hem
Typical Uses	Greenhouse, garden, farming, nursery, equipment cover, camping shelter

Our Verdict

The GUARD SHIELD Clear Green 16x20 ft tarp is a practical, heavy-duty choice for gardeners and homeowners who need a reliable weather-protection sheet. Its 10mil construction, reinforced hems, and frequent rustproof grommets deliver durability and secure tie-downs, making it good value for seasonal or year-round outdoor protection despite being heavier than backpacking tarps.

Frequently Asked Questions

Is this tarp waterproof?
Yes, the woven and coated polyethylene with heat sealed seams provides waterproof protection suitable for rain and sheltering outdoor equipment.

How often are the grommets spaced?
Grommets are rustproof aluminum and placed every 18 in to allow multiple secure tie-down points along the edge.

Can it be used as a greenhouse cover?
Yes, customers report it works well as a greenhouse or chicken run cover, offering UV protection and keeping rain out.