12″ × 12″ TUF-R® Standard LLDPE Flat Bag — Square Format for Evenly Proportioned Products
The LK® 7F1212 is a 12″ × 12″ TUF-R® Standard LLDPE flat bag made from 1.0 mil linear low-density polyethylene. The square 12″ format is equally wide and deep — the right choice for products with roughly equal dimensions that fill a bag on both axes without wasted film or excess closure material above the product.
TUF-R® 1.0 Mil LLDPE at 12-Inch Width — Performance Across the Full Bag Face
TUF-R® Standard 1.0 mil LLDPE delivers consistent puncture resistance, dart impact strength, and seal integrity across the full 12″ × 12″ bag face. At this width, consistent gauge distribution is critical — the engineered LLDPE film maintains uniform thickness from edge to edge, eliminating the weak zones that appear in commodity polyethylene bags at wider formats.
FDA-Compliant Square Bag for Wide Food Items and Large-Format Food Packaging
LK® 7F1212 bags comply with FDA and USDA requirements for direct food contact. The 12″ × 12″ square format accommodates large deli portions, wide baked goods, oversized food trays, prepared meal containers, and other food products that benefit from a wide square containment profile.
Why the 12″ × 12″ Square Bag Is the Standard Protective Sleeve for Vinyl Records, Ceramic Tiles, and Square-Format Retail Products That Define the Format
A standard 12″ LP vinyl record measures exactly 12.375″ × 12.375″ in sleeve dimensions — making the 12″ × 12″ flat bag the industry standard for record protection during shipping, resale, and storage. Standard 12″ × 12″ floor and wall tiles are the most common residential tile format in North American construction, and tile sample sleeves in this size are a staple in design showrooms and tile distributors. Large-format square photo prints, 12″ × 12″ scrapbooking materials, and square gift packaging all converge on this exact dimension. The 12″ × 12″ bag is the format that defines the category.
Recyclable LLDPE Film Compatible With How2Recycle Store Drop-Off
TUF-R® Standard bags are LLDPE #4 film and qualify for retail store film drop-off recycling programs. They support How2Recycle labeling and help businesses meet retailer and consumer sustainability expectations.
Available In Stock at NFC Bags — No Minimums, No Quotes
Available through NFC Bags — in stock and ready to ship, no quotes required.






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