Artisan Cheese & Salmon Fillet Vacuum Seal Bags — 5" x 7" 3 mil Poly-Nylon
These 5x7 vacuum seal bags are manufactured from 9-layer poly-nylon film for long-term preservation of high-moisture, high-value perishable foods. The non-channeled barrier film delivers moisture transmission rates below 5 g/sq.m and oxygen transmission rates below 45 cc/sq.m, providing the barrier performance required for extended refrigerated and frozen shelf life of artisan cheese, salmon, marinated cuts, and similar perishables. FDA/USDA compliant for direct food contact.
Specs: 5" x 7" | 3 mil | 9-Layer Poly-Nylon | Moisture < 5 g/sq.m | Oxygen < 45 cc/sq.m | FDA/USDA Compliant
Applications
Artisan and specialty cheese long-term vacuum packaging, salmon fillet and fresh seafood portion bagging, marinated steak and raw poultry vacuum sealing, charcuterie and cured meat retail packaging, frozen game meat and venison cut preservation, and high-value perishable food subscription box components requiring extended shelf life.
Features
9-layer poly-nylon barrier film provides superior moisture and oxygen transmission rates for long-term perishable food preservation. Non-channeled construction allows clean vacuum draw across the full bag surface. Non-shrink formulation maintains bag integrity and appearance through the full vacuum and sealing cycle. 3 mil gauge provides puncture resistance from bone fragments and sharp cut edges. Compatible with standard chamber and external vacuum sealers.
Material Notes
Poly-nylon multi-layer barrier film provides significantly lower oxygen transmission than standard LDPE or LLDPE bags, making it appropriate for anaerobic packaging of meats and high-moisture dairy. FDA/USDA compliant for direct food contact including meats, fish, poultry, cheese, and other perishables. Non-shrink construction prevents bag distortion during sealing.
Use Case Notes
The 5x7 format accommodates individual cheese wedges (approximately 4x6"), salmon portions (2–6 oz fillets), and marinated cut portions. Oxygen transmission below 45 cc/sq.m is the threshold commonly required for extended fresh shelf life in commercial meat and seafood retail programs. Moisture transmission below 5 g/sq.m prevents dehydration and freezer burn in frozen applications.
Common Questions
Q: Are these compatible with both chamber and external vacuum sealers?
A: Yes. The non-channeled film works with standard chamber vacuum sealers. External (clamp-style) sealers require channeled bags — check your equipment requirements before ordering.
Q: Are these FDA/USDA compliant?
A: Yes. All materials meet FDA and USDA requirements for direct food contact including meats, seafood, poultry, and dairy.
Q: Can these be used for freezing?
A: Yes. The 9-layer poly-nylon construction is rated for long-term frozen storage and resists freezer burn at standard freezer temperatures.
Why Buy
9-layer poly-nylon construction delivers commercial-grade barrier performance for artisan, specialty, and subscription food programs requiring extended shelf life. FDA/USDA compliance covers the full range of meat, seafood, poultry, and dairy applications in a single SKU. Non-shrink film maintains retail-quality presentation through the vacuum sealing process.
