LK Packaging PET12F1414: Clear 1.2 Mil PET Flat Poly Bags – 14″ x 14″
The LK Packaging PET12F1414 is a 14 x 14-inch flat poly bag in 1.2 mil PET (polyester) film, offering superior clarity and enhanced barrier properties compared to standard LDPE flat bags of equivalent gauge. The square format and food-safe PET construction make the PET12F1414 an excellent choice for gift packaging, retail display, specialty food packaging, and product presentation applications where crystal-clear visibility and a premium film appearance are required. PET film has a natural stiffness that helps bags hold their shape during loading and display.
How Does PET Film Compare to Standard LDPE for Flat Bags?
PET (polyethylene terephthalate) film delivers noticeably better clarity than standard LDPE — it appears water-clear rather than slightly hazy, which dramatically improves product presentation in retail settings. PET also has a higher tensile strength-to-thickness ratio and better resistance to moisture vapor transmission, making the PET12F1414 useful for products that require a moisture barrier with high visual impact. The trade-off is that PET film is typically more expensive than LDPE, making it the right choice for premium products where presentation justifies the investment.
What Products Are Best Packaged in the PET12F1414?
The 14 x 14-inch square format is well-suited for premium gift items, specialty food presentations, artisan food products, and retail merchandise that benefits from a box-like profile when displayed. Confectioners use PET flat bags for premium chocolate boxes and gift assortments; retailers use them for high-end merchandise packaging; and specialty food producers use them for artisan crackers, specialty nuts, and premium dried foods where maximum clarity enhances perceived value.
Is the PET12F1414 Heat-Sealable?
PET flat bags can be heat-sealed using equipment rated for PET/polyester film. The sealing parameters differ from LDPE — PET requires higher sealing temperatures and precise dwell times. Verify that your heat sealer is rated for PET before using the PET12F1414 on production lines designed for PE bags. For many retail applications, the PET12F1414 is used with bow ties, ribbons, or adhesive labels as closures rather than heat sealing.
LK Packaging PET12F1414 Specifications
Width: 14 inches | Length: 14 inches | Gauge: 1.2 mil | Film: Clear PET (polyester) | Style: Flat open-top | Brand: LK Packaging | SKU: PET12F1414
Order LK Packaging PET12F1414 at Wholesale from NFCbags.com
NFCbags.com stocks the LK Packaging PET12F1414 at wholesale case pricing for gift packaging, specialty food, and premium retail applications. Contact our team to discuss quantity options and compare PET versus LDPE flat bag choices for your specific packaging requirements.






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