Heavy-duty polyethylene sheeting from Warp Bros for construction, landscaping, agriculture, and general-purpose moisture protection. Original full-weight Poly-Cover sheeting meets ASTM D-4397 specifications for full film thickness and is engineered to deliver full weight, full measure, and full thickness on every roll. Made in USA.

• Thickness: 4 mil (construction grade)
• Roll size: 12 Ft wide x 100 Ft long (1,200 sq ft coverage)
• Color: Black
• Meets ASTM D-4397 specification for polyethylene film thickness
• Multi-use: drop cloth, vapor barrier, crawl space liner, equipment cover, weed barrier, temporary enclosure, and material protection
• Tear- and puncture-resistant LDPE film, fully waterproof
• Made in USA

Tip: Black film blocks light for landscape weed barriers and curing concrete, and is sun-resistant compared to clear film outdoors.