LK® 7F3864 – 38×64 TUF-R® Standard LLDPE Flat Bag, 1,000/CS
The LK® 7F3864 is a 38-inch by 64-inch open-top flat bag made from 1.25 mil TUF-R® Standard LLDPE film. At over five feet in length and 38 inches wide, this is among the most expansive standard flat bags in the LK® lineup — designed for the most extreme commercial and industrial packaging requirements where conventional bags fall short in both size and film strength. Each case contains 1,000 bags.
Film at the Outer Limits of Standard Flat Bag Production
At 38×64 inches, the film surface area and load demands are at the outer edge of standard flat bag production. TUF-R® LLDPE’s 1.25 mil gauge was selected for large-format bags because its molecular elongation properties prevent catastrophic film failure under stress. The film stretches significantly before yielding and resists the nicks, punctures, and stress cracks that would compromise a lighter gauge at this scale. Optical clarity is maintained throughout the bag’s life cycle.
FDA Compliance for the Largest Food Operations
TUF-R® LLDPE is FDA compliant for direct food contact. The 38×64 format is used by large-scale food processing facilities, wholesale produce distributors, and institutional catering operations for items that exceed standard commercial packaging dimensions. For operations regularly handling very large food products or very long food lots, this bag format eliminates the need for custom-ordered packaging.
38×64 Bags for Five-Foot Commercial Window Blinds, Oversized Lobby Signage, and Industrial Panel Wrapping
The 64-inch depth is what sets this format apart. Commercial horizontal window blinds at five-foot width — including rail, slats, and mounting hardware assembled for installation — fit in this bag for delivery and job site staging without disassembly. Lobbies and commercial interiors use oversized printed acrylic and foam-core signage panels that can reach 38 inches wide and 64 inches tall; retailers and sign companies bag these panels in this format for transit protection between print production and installation. Industrial panel fabricators wrap wide flat stampings, glass fiber panels, and precision-cut composite sheets in this size for inter-facility transfer and customer delivery.
Order the LK® 7F3864 from NFC Bags
LK® 7F3864 bags are in stock at NFC Bags and ship without minimum order requirements. Cases of 1,000 provide volume for specialty operations. NFC Bags ships consistently to commercial and industrial customers of all sizes requiring this uncommon but essential large-format flat bag.
PE Film Recycling at Industrial Volume
TUF-R® LLDPE 1.25 mil is recyclable as clean PE film through commercial film collection programs. Industrial users of large-format bags like the 7F3864 should engage bulk film recycling services to manage spent bag volume and document packaging waste diversion for sustainability reporting.






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