RAINDEWAY 4x20 Ft Heavy Duty Tarp 18 Mil | UV-Resistant, Weatherproof Poly Tarp

The RAINDEWAY 4x20 Feet Heavy Duty Tarp is built to stand up to outdoor challenges while keeping setup simple. With an 18 mil thickness and a tightly woven polyethylene fabric, this tarp offers dependable coverage that feels solid in hand and performs well under sun, rain, and wind. Choose gray or brown on either side to suit your project, then secure it over gear, surfaces, or spaces that deserve a protective shield.

Key specs at a glance

• 18 mil thickness for strength without excessive weight
• 9.2 oz per square yard on average for a sturdy yet flexible cover
• Tightly woven fabric with a 16 x 16 weave count for durability
• Two color sides (gray or brown) to fit different setups
• UV resistant to help slow sun-related wear
• Weatherproof design to protect against rain, wind, and dirt
• Metal grommets and reinforced edges for long-lasting anchoring
• Actual size guarantees a usable footprint for planning and protection
• 2024 upgrade reflecting design improvements and ongoing enhancements

Secure anchoring and long-lasting edges

The tarp features reinforced edges and metal grommets positioned to support reliable ties and fastenings. Spacing around 18 inches between grommets helps you fix the cover firmly to a wide range of objects and locations, reducing shifting in windy conditions.

UV protection and weatherproof performance

• UV resistance helps shield contents from sun exposure
• Weatherproof construction sheds rain, snow, and dirt to keep surfaces drier and cleaner

Actual size matters for reliable coverage

Unlike generic oversized sheets, this tarp’s actual dimensions ensure you know exactly what you’re getting. The full-size profile supports true coverage over conventional assets like roofs, vehicles, tents, pools, and outdoor furnishings, helping you plan with confidence.

New in 2024: upgraded construction

RAINDEWAY continues to refine its tarpaulins for everyday use. The 2024 upgrade reflects improved materials and thoughtful design updates aimed at longer life and easier handling, so you can rely on a sturdy shield when storage spaces, work sites, or campsites demand coverage.

Whether you’re protecting equipment, sheltering outdoor spaces, or preparing for seasonal changes, this tarpaulin blends rugged durability with practical versatility. It’s a practical down-to-earth choice for outdoor protection that respects real-world needs and varying conditions.