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A retort pouch is a sterilizable flexible bag that can withstand temperatures up.
to 250°F (120°C) for handing the product inside. The key to retort pouch production
is good and high quality lamination. Apply to high heat cooked food, gravy & sauce and etc.
Cost savings - no need for pre-blanching or pre-cooking, thus reducing manufacturing and processing time and costs, as well as energy and water use
Material Handling - Reduced package weight and size eliminates the need for bulky cans/bottles during processing and makes waste handling, transportation, storage, use and disposal easier. Bulk waste is reduced and cleanup and disposal requires a fraction of the space and processing time of traditional jars, glass bottles or semi-rigid thermoformed containers.
Convenience - Consumers find the bags easy to handle, store and dispose of, and the steaming bags are easy to open without piercing metal or requiring additional tools.
Safety - while heating liquids in cans creates dangerous pressure and opening cans can leave sharp edges, steaming bags are easy and safe to handle
Branding- Increase consumer visibility by expanding branding and labeling surface area and product display locations
Quality- Food can be cooked safely and evenly, and overcooking or uneven cooking of canned foods can be avoided.
Design Options- Steamer packs are available in a variety of sizes and configuration shapes, printable surfaces, and a variety of hanging or standing methods. Packages can be flat, oval, truncated conical, or virtually any shape imaginable and designed with the obvious limitations of canned or bottled foods. For more information on more than 62 standard and specialty flexible film options.
Packaging of food products
Repackaging food for long term shelf life storage
Fully cooked ready-to-eat (MRE) foods
Dry food
Rations for camping, boating, hiking or backpacking
Space program rations
Fish products
Pet food or snacks
Beverages
Condiments
Emergency Preparedness
Tear notch for easy tearing
Hang hole
Header and handle
Diamond cut bottom
On wicket
Laser scoring
Rounded corners
Extrusion lamination
Adhesive lamination
Dry lamination
Registered matte coating or soft-touch matte
Registered de-metalized
Additional options available on request
Current retort pouch formats are typically comprised of three or four layers
of materials, namely, an outer polyester layer, a middle aluminum layer
and an inner castPP layer (Griffin, 1987) and laminated together using thermostable adhesives.
Common flexible retort pouch structures include the following:
PET / FOIL / Nylon / CPP
PET / Nylon / FOIL / CPP
PET-SiOX or AlOX / Nylon / CPP
A canning replacement method, product shelf lives similar to canned products,
called a “Soft Can”
No refrigeration required
Sterilization process up to 30% faster than with cans
Safeguards the freshness, aroma and taste of the ingredients inside
Safe and easy to open in contrast to cans and jars
Good package uniformity for cartooning
Low weight, cost-efficient transport
Less waste to dispose
Wide range of shapes, designs, and unique features
Food Grade Materials