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Buste Retort in Laminato ad Alta Barriera con Foglio di Alluminio

Parametro	Specifica
Struttura	Laminato termosaldabile ad alta barriera con foglio di alluminio per retort
Temperatura di processo	Adattata al vostro ciclo, es. 121°C
Tipologie di buste	Stand-up, fondo piatto, forme fustellate
Opzioni	Intaglio per apertura facilitata, foro per appensione, beccuccio
Film a contatto con alimenti	Film in PE testato secondo FDA 21 CFR
MOQ per design	10.000 pz
Tempi di consegna	7-15 giorni dopo l'approvazione dell'artwork
Campioni	Borse simili gratuite; il cliente paga il corriere

Richiedi un preventivo gratuito

Informazioni sul prodotto

Rows of filled foil retort pouches on a stainless packing table beside a retort trolley and cartons

Custom Aluminum Foil Retort Pouches Wholesale: Laminate Matched to Your Sterilization Process

Custom aluminum foil retort pouches are built to your sterilization temperature, because an ordinary laminate fails in the retort.

Cooking or sterilizing in the bag breaks ordinary seals. The usual result is delamination, seal creep or a burst pouch, and you find out after the product is filled. We build retort pouches with a foil high-barrier laminate matched to the temperature and method of your process, for example a 121°C ready-meal cycle.

Printing, lamination and bag making all run in our own cleanroom plant in Shenzhen. You send the product, fill weight and process conditions. We reply within one business day with a recommended structure and an itemized quote.

Foil high-barrier laminate

Blocks light, oxygen and moisture for cooked food that has to keep.
PE food-contact film

Tested to FDA 21 CFR food-contact requirements.

Get an itemized quote Request a free sample

Structure and heat

Retort Temperature First: Matching a Foil Laminate to Your 121°C Process

Why the process sets the structure

The laminate is chosen from your process, not from a catalogue. Retort-grade structures typically combine a printed outer film, aluminum foil and a heat-resistant sealant layer. The layers have to survive the same temperature, pressure and time without separating or letting the seal weaken.

What we need from you

Tell us the sterilization temperature, hold time and method (steam, water spray or immersion), plus fill weight and filling temperature. A 121°C ready-meal cycle and a gentler pasteurization step usually call for different builds. We recommend one structure in writing and confirm temperature, time and layer details in the quote. We do not publish layer thicknesses before we know your cycle.

Retort pouches are rated to the customer's process temperature, so the process comes before the artwork.

Foil Barrier vs Clear Retort: Light, Oxygen and Shelf Life for Cooked Food

What the foil layer does

Aluminum foil gives the highest barrier against oxygen, moisture and light. Light and oxygen drive fat oxidation, color fade and flavor loss in sauces, meat and pet food. Foil stops both, and it gives a metallic look or a printed surface over foil.

When clear retort is the better choice

A clear retort structure shows the food through the pack and suits products where seeing the contents sells the product. It gives a lower barrier than foil. If your shelf life target is long, or the product is light-sensitive, we recommend foil. Foil pouches are not recyclable. We do not quote a shelf-life figure in days, because it depends on the product, fill and storage conditions.

Ready Meals, Pet Food, Cooked Rice, Sauces and Outdoor Meals: What Each Pouch Needs

Fill, viscosity and handling decide the pouch shape and options.

Ready meals

Stand-up retort pouches hold curries and mixed dishes with a wide print panel. Fill weight and headspace are set with your cycle.

Pet food

Wet food and cooked toppers need a high-barrier foil build for fat and odor. A tear notch is available.

Cooked rice

Steam is trapped inside the pouch during the cycle. We check size against grain volume to avoid stress on the seals.

Sauces and soups

Liquids need strong side and bottom seals, confirmed with leak testing. A spout is available for some builds.

Outdoor and travel meals

Light, tear-open packs for single servings. Tear notch and hang hole are optional.

Seal Strength, Leak Tests and 11 Quality Checks Before Packing

Where the pouch is made

Printing, lamination and bag making run in our 6,520 m² cleanroom plant, which has 30+ machines and has operated since 2005. Everything from film to finished pouch stays inside one controlled plant, so a seal problem is traced back to a specific step rather than a subcontractor.

What gets checked

Seal quality is the first concern for a pouch that goes through a retort. Every order passes 11 quality checks before packing, and pouches are leak-tested before shipment. We give test results with the order. For liquids and sauces, the leak test is run before production starts.

Food-Contact Film Reports and Plant Certificates for Your Compliance Team

FDA 21 CFR test report

The PE film is tested to FDA 21 CFR food-contact requirements. The test report is available.

ISO 22000

Food safety management certificate for the plant.

ISO 9001

Quality management certificate.

Documents with the quote

Copies are sent with the quote and can be viewed on the website.

Private Label and OEM Retort Pouches: From Brief to Bulk Order

Send your brief

Product and fill per bag, quantity, and a reference bag photo or link. Artwork is optional.
Receive the quote and design

Within 1 business day, with a recommended structure, an itemized price and free design support.
Check a free sample

A similar bag to check size, feel and fit. You pay the courier.
Approve artwork and produce

Production takes 7-15 days after approval, with 11 quality checks before packing.

Retort Pouch Buyer Questions: Sterilization, Sizing, Samples and Pricing

How do I confirm the right structure for my sterilization temperature?: Send the temperature, hold time and method. We recommend a structure rated to that process and put the details in the quote.
How is the pouch size chosen?: Size follows fill weight, product density and headspace. Our free Pouch Capacity calculator gives a starting point.
Are samples free?: The sample is free. You pay the courier cost.
What affects the price?: Material, size, print colors, quantity per design and extras such as a zipper, valve, window or spout. The quote itemizes each one.
Which Incoterms do you offer?: EXW, FOB, CIF or DDP, agreed on the proforma invoice. Shipments come with the commercial invoice, packing list and bill of lading or air waybill.

Send Your Product, Fill Weight and Process Temperature for an Itemized Quote

Include product and fill per bag, sterilization temperature, bag type or photo, size, quantity per design, number of designs, artwork, extras and target market. You get a recommended structure and an itemized quote within one business day. Email [email protected] or WhatsApp +86 182 1944 5665.

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Buste Retort in Laminato ad Alta Barriera con Foglio di Alluminio

Custom Aluminum Foil Retort Pouches Wholesale: Laminate Matched to Your Sterilization Process

Foil high-barrier laminate

PE food-contact film