Warp's Coverall® Polyethylene Silage Covers & Plastic Tarps 4 Mil

The Original Silo Cap Cover is made of heavy-duty Coverall®, the best polyethylene for agricultural use. Save tons of silage by stopping spoilage. Full weight black, sun-resistant plastic covers are available in 3 mil plastic tarps and 4 mil Round Cut, sealing tight to produce top quality silage. Not affected by moisture or fumes. Economical. Each easy-to-handle, reusable cover is packaged in a colorful bag with full instructions included.