Home > Products > Growers > Greenhouse Coverings > Over Wintering Film > AT WINTERGUARD WHITE 70PCT 3M 24X150FT AT WINTERGUARD WHITE 70PCT 3M 24X150FT Log in to see availability and pricing. Item Number: AT5550921 Case Qty: 1 Min Qty: 1 UPC: 683706753083 Manufacturer: AT Films Manufacturer Number:5550921 Product Description Product Availability AT WINTERGUARD HIGH, over wintering film, 70% opacity, 3Mil thick, 24 feet X 150 feet, sold by the roll Log in for warehouse specific availability. You may also be interested in... AT FILMS® DURA-FILM® SUPER4™ - 24FT X 100FT TUBE Item #: AT6750080Mfg #: AT-S4-241002-6-4.8 Min Qty: 1 Click here for pricing and availability. GROWER SELECT® COLD FRAMES/HIGH TUNNELS - 15FT COL... Item #: GS98-1000AMfg #: 98-1000A Min Qty: 1 Click here for pricing and availability. AT SUPER 1UV CLR 3M 24X100FT Item #: AT6150268Mfg #: AT-S1C-241001-3-2.4 Min Qty: 1 Click here for pricing and availability.