CAMPMAC Heavy Duty Tarp 12ft x 20ft - 16 Mil Waterproof, UV Resistant

In this review the CAMPMAC Heavy Duty Tarp 12' x 20' is assessed for people who need a reliable, all-weather cover for outdoor gear and structures; the bottom line is its durability and weather protection. Our review finds that the tarp's 16 mil thickness, 8 oz per square yard weight and reinforced grommets make it a practical choice when long-lasting waterproofing and UV resistance matter. It is best when used for roof covers, boats, furniture or a camping shelter where a heavy-duty, odor-free poly tarp is preferred over thinner alternatives.

Key Features

• 16 mil thickness: Provides a robust, tear-resistant layer that stands up to repeated use and rough handling.
• Anti-rust grommets every 18 in: Larger, spaced grommets simplify secure tie-downs and reduce stress points on the tarp during storms.
• New polyethylene material: The tarp is made from non-recycled poly with a 16x16 weave count for consistent strength and no chemical odor.
• UV protection: An added anti-UV agent delays oxidation so the tarp resists sun damage and lasts longer outdoors.
• Waterproof and weatherproof: The polyethylene construction sheds rain and handles severe storms for all-season protection.
• Multipurpose use: Sized at 12 ft by 20 ft, it covers roofs, vehicles, pools, outdoor furniture or can be rigged as a camping shelter.

Who It's For

The CAMPMAC 12' x 20' tarp is aimed at homeowners, campers and contractors who need a heavy-duty, waterproof cover that resists UV and tearing; it fits jobs where a durable, long-lasting tarp is essential rather than a light temporary cover. It also suits boat owners and RV users who want a thicker protective sheet with reliable grommet spacing for secure lashing.

Those who should look elsewhere include buyers who need a smaller, lightweight or translucent tarp for short-term indoor use, and anyone requiring canvas or breathable fabric for specialized restoration or agricultural needs. If portability and ultra-lightweight pack size are priorities, a lighter tarp would be a better match.

Pros & Cons

Pros

• Heavy 16 mil construction delivers strong puncture and tear resistance for extended outdoor use.
• Anti-rust grommets placed every 18 in make securing the tarp straightforward and reduce rips at tie points.
• Manufactured from new polyethylene with anti-UV treatment, so it resists sun damage and lacks unpleasant chemical odor.
• Large 12' x 20' size covers broad areas for roofing, boats, furniture or shelter needs.

Cons

• At 16 mil and heavier weight it is less packable than thin tarps, so it is bulkier to store or transport when camping.
• The silver finish is utilitarian but not intended for camouflaging or decorative uses.

Specifications

Brand	CAMPMAC
Finished size	12 ft x 20 ft
Thickness	16 mil
Weight	8 oz per square yard
Weave count	16 x 16
Grommet spacing	Every 18 in, anti-rust
Material features	New polyethylene with anti-UV treatment, odor-free

Our Verdict

The CAMPMAC 12' x 20' 16 mil tarp is a solid value for anyone needing dependable, long-term protection from water, wind and sun; its heavy construction and widely spaced anti-rust grommets make it ideal for covering boats, roofs and outdoor gear. Choose this tarp when durability and weather resistance outweigh the need for ultra-light packability.

Frequently Asked Questions

Is this tarp waterproof?
The polyethylene construction is waterproof and designed to shed rain and protect items during severe weather.

Are the grommets rust-resistant?
Yes, the tarp has larger anti-rust grommets spaced every 18 in to make secure tie-downs easier and more durable.

Does it have a strong smell when new?
The product is made from new poly material with no unpleasant odor reported thanks to the manufacturing process described.