{"id":6604,"date":"2026-06-06T04:54:24","date_gmt":"2026-06-06T04:54:24","guid":{"rendered":"https:\/\/jinyipackage.com\/?p=6604"},"modified":"2026-06-06T04:54:24","modified_gmt":"2026-06-06T04:54:24","slug":"what-packaging-does-jack-links-use","status":"publish","type":"post","link":"https:\/\/jinyipackage.com\/fr\/custom-pouches\/what-packaging-does-jack-links-use\/","title":{"rendered":"Quels emballages Jack Link\u2019s utilise-t-il ? L\u2019analyse d\u2019un fabricant"},"content":{"rendered":"

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JINYI donne des conseils pratiques en mati\u00e8re d'emballage pour vous aider \u00e0 prendre vos d\u00e9cisions.<\/div>\n<\/div>\n
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Jack Link’s is the world’s number one selling beef jerky brand \u2014 a position built over more than a century of family ownership, starting in 1885 when John “Jack” Link began curing and smoking meats in Minong, Wisconsin. What began as a regional specialty became, under the leadership of subsequent generations of the Link family, one of the most distributed meat snack brands on the planet. Today Jack Link’s products are sold in more than 40 countries, produced across multiple manufacturing facilities in Wisconsin, South Dakota, Minnesota, Iowa, and Georgia, and backed by the “Feed Your Wild Side” brand platform \u2014 with the Sasquatch mascot becoming one of the most recognizable characters in the snack industry. The brand’s signature Original and Teriyaki beef jerky flavors have been joined by an expanding lineup of protein snack formats including meat sticks, steak bites, beef steaks, and licensed collaborations with Doritos, Fritos, and Flamin’ Hot.<\/p>\n

That product range uses a wider variety of packaging formats than most snack brands \u2014 not because Jack Link’s has complicated packaging for its own sake, but because each product format requires a different packaging solution. A 16oz bulk jerky bag, a 0.92oz single-serve meat stick, a 2oz individually wrapped beef steak, and a 0.625oz multipack snack bag all face the same core challenge \u2014 protecting a high-protein, moderately high-water-activity product from oxygen and moisture \u2014 but they solve it with different bag structures, different closure systems, and different barrier specifications.<\/p>\n

This article breaks down the Jack Link’s packaging system from a factory perspective: the full range of formats it uses and why each exists, why jerky packaging is more complex than chip packaging, what the high-barrier film structure looks like and what options exist, why the transparent window is worth its engineering cost, and what the oxygen absorber inside every bag is actually doing. For any brand sourcing its own meat snack packaging, the same decisions apply at a different scale.<\/p>\n

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Jack Link’s Packaging Formats: Five Structures for Five Different Occasions<\/h2>\n

Unlike chip brands that rely almost exclusively on a single pillow bag format across their entire range, Jack Link’s operates across five distinct packaging formats \u2014 each matched to a specific product type, consumption occasion, and retail channel. Understanding which format does what is the starting point for any brand sourcing its own meat snack packaging.<\/p>\n

Sachet \u00e0 fond plat avec fermeture \u00e0 glissi\u00e8re et fen\u00eatre transparente.<\/strong> This is the primary format for the core jerky range \u2014 Original, Teriyaki, Peppered, Sweet & Hot, and the licensed Doritos, Fritos, and Flamin’ Hot collaborations. The pochette de rangement<\/a> La gamme s'\u00e9tend des sachets standard de 2,85 oz aux formats \u00e0 partager de 5,85 oz, 9 oz et 10 oz, jusqu'au \u00ab Pounder \u00bb de 16 oz. La fermeture \u00e0 glissi\u00e8re refermable est une exigence fonctionnelle pour un produit consomm\u00e9 en plusieurs fois ; la fen\u00eatre transparente permet au consommateur de voir la viande avant l'achat. Ces deux caract\u00e9ristiques sont d\u00e9crites en d\u00e9tail dans les sections ci-dessous.<\/p>\n

Sachet stick \u00ab Fin-seal \u00bb (b\u00e2tonnets de viande).<\/strong> Jack Link’s Beef Sticks \u2014 the 0.92oz individual meat stick products \u2014 use a fin-seal or flow-wrap format: a single web of film folded and sealed along the back and both ends around the stick itself. This is a fundamentally different structure from the stand-up pouch. There is no zipper, no window, and no headspace to speak of \u2014 the film wraps tightly around the product. The stick is designed for single-serve, on-the-go consumption, and the packaging reflects that: lightweight, compact, designed to be torn open and finished. The barrier requirements are the same as for jerky \u2014 high oxygen and moisture barrier \u2014 but the format economics are entirely different, with the structure \u00e0 joints en ailettes<\/a> en utilisant un minimum de film par unit\u00e9.<\/p>\n

Petits sachets \u00e0 trois ou quatre soudures lat\u00e9rales (Steak Bites, Premium Cuts).<\/strong> Les \u00ab Steak Bites \u00bb et les produits \u00e0 base de b\u0153uf emball\u00e9s individuellement se pr\u00e9sentent sous la forme d\u2019un sachet plat et compact \u2014 g\u00e9n\u00e9ralement un sachet \u00e0 trois ou quatre soudures lat\u00e9rales, thermosoud\u00e9 sur tous les bords, sans fermeture \u00e0 glissi\u00e8re ni soufflet. Il s'agit de formats individuels ou de petits formats multi-portions, vendus \u00e0 l'unit\u00e9 ou en bo\u00eetes de 12. Le sachet plat est une structure simple et \u00e9conomique pour un produit destin\u00e9 \u00e0 \u00eatre consomm\u00e9 enti\u00e8rement en une seule fois.<\/p>\n

Petit sachet en forme d'oreiller (lot de sachets pour en-cas).<\/strong> Les sachets multipacks de 0,625 oz et 1,25 oz \u2014 vendus en paquets de 9, 15 et 20 \u2014 adoptent une structure de sachet \u00ab coussin \u00bb, c'est-\u00e0-dire le m\u00eame format tubulaire scell\u00e9 \u00e0 l'arri\u00e8re qu'un paquet de chips. Il s'agit de sachets individuels contenus dans un carton de vente au d\u00e9tail plus grand, con\u00e7us pour \u00eatre r\u00e9partis dans des bo\u00eetes \u00e0 d\u00e9jeuner, des tiroirs de bureau ou des sacs de transport. Chaque petit sachet en forme d'oreiller est scell\u00e9 et se conserve \u00e0 temp\u00e9rature ambiante de mani\u00e8re autonome ; le carton ext\u00e9rieur constitue une unit\u00e9 de vente secondaire, et non une couche d'emballage protectrice.<\/p>\n

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Formats de collaboration sous licence.<\/strong> The Doritos, Fritos, and Flamin’ Hot co-branded products use the standard stand-up pouch format of the core jerky range, with the licensed partner’s visual identity replacing the primary Jack Link’s graphics across the bag surface. The packaging engineering is identical to the standard jerky bag; what changes is the print design and the brand architecture on the surface.<\/p>\n<\/div>\n

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Remarque concernant le choix du format :<\/strong> Each Jack Link’s format maps to a specific consumption occasion \u2014 bulk resealable bags for pantry stocking, stick packs for pocket-size on-the-go, flat pouches for single-serve variety, small pillow bags for lunchbox multipacks. Before specifying a format for your own meat snack, identify the primary consumption occasion first. The format follows from how and where the product is eaten, not from what looks most familiar on shelf.<\/p>\n<\/div>\n

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Pourquoi le jerky a besoin d'un syst\u00e8me de conservation en trois \u00e9tapes \u2014 et pas seulement d'azote<\/h2>\n

Chip packaging relies primarily on nitrogen flushing: oxygen is displaced before sealing, and the barrier film maintains that atmosphere for the product’s shelf life. Jerky packaging cannot rely on nitrogen flushing alone, for two reasons rooted in the product itself. First, beef jerky has a higher water activity than fried snacks \u2014 typically in the range of 0.70 to 0.85 \u2014 which means the product is more biologically active and more sensitive to both oxygen and moisture. The USDA specifies that shelf-stable jerky in oxygen-free packaging must maintain a water activity no higher than 0.88; above that threshold, pathogen risk becomes a food safety concern, not just a quality issue. Second, the protein and fat content of beef jerky oxidizes more readily than the starch-and-oil profile of a potato chip, and rancid jerky represents a product failure that damages brand trust in a category where freshness is the core value proposition.<\/p>\n

Jack Link’s addresses these demands with a three-element system. The first element is gas flushing \u2014 a process in which gases are repeatedly injected into and removed from the bag before sealing, creating a controlled near-zero-oxygen environment. The second element is an oxygen absorber packet inside every bag: a small white sachet containing iron powder, which reacts with and chemically binds any residual oxygen after sealing and any oxygen that slowly permeates through the film over the shelf life of the product. The third element is the high-barrier film itself. The three elements are interdependent \u2014 an absorber in a low-barrier bag reaches saturation as oxygen permeates; a high-barrier film without an absorber leaves residual oxygen that causes oxidation over a twelve-month shelf life; gas flushing without either degrades as oxygen permeates through handling. The system works because all three elements are present simultaneously, each compensating for the limitations of the others.<\/p>\n<\/div>\n

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Film Structure: What a Jack Link’s Bag Could Be Made Of \u2014 and Why There Are Multiple Answers<\/h2>\n

Beef jerky packaging makes more demanding barrier requirements than chip or nut packaging, and the film industry has developed several distinct structural approaches to meet those requirements. Unlike a standard chip bag \u2014 where the BOPP\/VMPET\/PE three-layer laminate is the near-universal choice \u2014 a jerky bag has viable structural options with meaningfully different performance and cost profiles. Jack Link’s has not published official film specifications, and the right answer for any specific production run depends on the target shelf life, the distribution environment, and whether a transparent window is required. The three main structural routes used in high-barrier meat snack packaging are as follows.<\/p>\n

Itin\u00e9raire A \u2014 PET \/ AL \/ PE (structure en feuille) :<\/strong> La feuille d\u2019aluminium, en tant que couche barri\u00e8re, offre une barri\u00e8re quasi absolue contre l\u2019oxyg\u00e8ne, l\u2019humidit\u00e9 et la lumi\u00e8re \u2014 la plus performante qui soit dans le domaine des emballages souples. Elle est utilis\u00e9e pour les dur\u00e9es de conservation les plus longues et les exigences les plus strictes. Le compromis r\u00e9side dans l'opacit\u00e9 : la feuille d'aluminium ne pouvant pas \u00eatre rendue transparente, tout panneau-fen\u00eatre n\u00e9cessite une rupture structurelle \u00e0 l'endroit o\u00f9 la feuille est remplac\u00e9e par un film transparent, ce qui cr\u00e9e une zone de barri\u00e8re moins efficace au niveau de la fen\u00eatre.<\/p>\n

Ligne B \u2014 PET \/ VMPET \/ PE (structure m\u00e9tallis\u00e9e) :<\/strong> Le m\u00eame principe \u00e0 trois couches que celui d'un sachet de chips, avec des caract\u00e9ristiques de barri\u00e8re renforc\u00e9es gr\u00e2ce \u00e0 l'utilisation d'un PET m\u00e9tallis\u00e9 de qualit\u00e9 sup\u00e9rieure pr\u00e9sentant des taux de transmission d'oxyg\u00e8ne et d'humidit\u00e9 plus faibles. Co\u00fbt inf\u00e9rieur \u00e0 celui de la feuille d'aluminium, bonnes performances de barri\u00e8re, mais m\u00eame contrainte au niveau de la zone de la fen\u00eatre : la couche m\u00e9tallis\u00e9e \u00e9tant opaque, elle doit \u00eatre remplac\u00e9e par un film transparent l\u00e0 o\u00f9 une fen\u00eatre est n\u00e9cessaire.<\/p>\n

Voie C \u2014 Structures incorporant de l'EVOH :<\/strong> EVOH (ethylene vinyl alcohol) is a specialty barrier polymer that is transparent and delivers exceptional oxygen barrier performance \u2014 in dry conditions, its oxygen transmission rate is lower than most metallized films and comparable to thin aluminum foil. Unlike foil or metallized film, EVOH can form a transparent barrier layer, which means a window panel does not necessarily require a structural compromise in barrier performance. The significant caveat is that EVOH’s barrier properties degrade when it absorbs moisture \u2014 and a beef jerky bag has a relatively high-humidity internal environment. To protect the EVOH layer, it is typically sandwiched between moisture-resistant layers, resulting in a more complex structure such as PET \/ EVOH \/ PE or PET \/ VMPET \/ EVOH \/ PE. This adds cost and complexity but can deliver superior barrier performance at the window zone compared to simply replacing the metallized layer with clear OPP or PET.<\/p>\n<\/div>\n

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Couche (ext\u00e9rieure \u2192 int\u00e9rieure)<\/th>\nEstimation du mat\u00e9riel<\/th>\nFonction<\/th>\n<\/tr>\n<\/thead>\n
Couche d'impression (ext\u00e9rieure)<\/td>\nPET, 12-15 \u03bcm<\/td>\nRigidit\u00e9, visuels de marque imprim\u00e9s au verso ; le PET est privil\u00e9gi\u00e9 par rapport au BOPP pour les produits plus lourds et les conditions de manutention plus exigeantes<\/td>\n<\/tr>\n
Couche barri\u00e8re (milieu)<\/td>\nAL ou VMPET, 7 \u00e0 12 \u03bcm<\/td>\nBarri\u00e8re primaire contre l'oxyg\u00e8ne, l'humidit\u00e9 et la lumi\u00e8re ; feuille d'aluminium (AL) pour une dur\u00e9e de conservation maximale ; PET m\u00e9tallis\u00e9 (VMPET) pour un co\u00fbt r\u00e9duit ; la zone de la fen\u00eatre peut \u00eatre r\u00e9alis\u00e9e en OPP\/PET transparent ou en EVOH, selon les sp\u00e9cifications de barri\u00e8re<\/td>\n<\/tr>\n
Couche d'\u00e9tanch\u00e9it\u00e9 interne (\u00e0 l'int\u00e9rieur)<\/td>\nPE de qualit\u00e9 alimentaire, 60-80 \u03bcm<\/td>\nPerformances de thermosoudage ; conformit\u00e9 aux normes relatives au contact alimentaire ; \u00e9paisseur accrue pour le soufflet de base et l\u2019int\u00e9gration de la fermeture \u00e0 glissi\u00e8re, afin de supporter le poids total du produit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Note: Film structure is estimated based on Jack Link’s product requirements and industry-standard specifications for high-barrier meat snack packaging. Jack Link’s has not published official layer-by-layer material documentation. The actual structure may follow Route A (foil), Route B (metallized), Route C (EVOH-containing), or a combination, depending on the specific SKU, market, and shelf life target. Fin-seal stick pack formats use a narrower film web with the same barrier layer logic at reduced gauge. Specifications vary by production facility and market.<\/p>\n

L'ensemble du processus de laminage, d'impression et de transformation de ces couches de film en sachets \u00e0 fond plat, en sachets \u00e0 soufflet et en sachets plats est pr\u00e9sent\u00e9 dans notre guide intitul\u00e9 comment les sachets sur mesure sont fabriqu\u00e9s, du film au sac fini<\/a>.<\/p>\n

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The Transparent Window: Why Jack Link’s Shows the Product \u2014 and What It Costs<\/h2>\n

Beef jerky is a visually driven purchase. The color of the meat \u2014 deep mahogany for smoked original, darker and more caramelized for teriyaki \u2014 communicates freshness, quality, and flavor intensity before the consumer opens the bag. The texture, visible through the window, confirms whether the strips are thick-cut or thin, dry or moist, regular or extra-large. A consumer who cannot see the product has to trust the label description alone; a consumer who can see it gets direct sensory confirmation of quality. In a category where freshness and quality are the primary purchase drivers, that visual access is commercially significant \u2014 enough that Jack Link’s accepts the engineering trade-off required to include a transparent window in a high-barrier bag.<\/p>\n

Ce compromis est bien r\u00e9el. Comme nous l'avons vu en analysant Wonderful Pistachios’ decision not to include a window<\/a>, a transparent panel in a metallized or foil barrier bag requires replacing the barrier layer in the window zone with a clear film that has a significantly higher oxygen and moisture transmission rate. The window is the weakest point in the bag’s barrier system, and for a product as oxygen-sensitive as beef jerky, that weakness is not trivial. Jack Link’s compensates for it through the three-element freshness system: the gas flushing and oxygen absorber work harder precisely because the window is present. The alternative \u2014 using an EVOH transparent barrier layer at the window zone \u2014 maintains better barrier performance at higher cost and complexity, and may be used in certain premium or long-shelf-life SKUs.<\/p>\n

This window-versus-no-window decision splits differently across meat snack formats within Jack Link’s own range. The fin-seal meat sticks have no window \u2014 the product is fully enclosed in an opaque wrapper, and the consumer trusts the brand. The stand-up jerky bags have windows because the product visual is central to the purchase decision. The Steak Bites flat pouches often have no window \u2014 small format, single-serve, consumed without prior visual inspection. Each decision is product-specific and commercially rational, not a blanket policy applied across all formats.<\/p>\n<\/div>\n

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Cadre d\u00e9cisionnel \u00ab Window \u00bb :<\/strong> Posez-vous deux questions avant d'opter pour une fen\u00eatre transparente. Premi\u00e8rement : le fait de voir le produit avant l'achat renforce-t-il de mani\u00e8re significative la confiance des consommateurs dans votre cat\u00e9gorie de produits ? Deuxi\u00e8mement : le reste de votre syst\u00e8me d\u2019emballage peut-il compenser la r\u00e9duction de la barri\u00e8re au niveau de la fen\u00eatre sans compromettre la dur\u00e9e de conservation ? Si les deux r\u00e9ponses sont affirmatives, une fen\u00eatre est justifi\u00e9e. Dans le cas contraire, l\u2019impression d\u2019une photographie sur une surface opaque \u2014 comme le fait Wonderful Pistachios \u2014 offre un niveau de confiance comparable aupr\u00e8s des consommateurs sans compromis technique.<\/p>\n<\/div>\n

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Le sachet blanc \u00e0 l'int\u00e9rieur : le r\u00f4le r\u00e9el de l'absorbeur d'oxyg\u00e8ne<\/h2>\n

Every Jack Link’s jerky bag contains a small white packet labeled “Do Not Eat.” The packet is an oxygen absorber \u2014 a chemically active sachet, not simply a physical moisture trap. The primary active ingredient is iron powder, which reacts with oxygen molecules in the presence of moisture to form iron oxide. The reaction is irreversible: once the iron powder has absorbed oxygen, that oxygen cannot be released back into the bag’s internal atmosphere. A secondary component \u2014 typically clay or silica \u2014 absorbs moisture within the bag, managing the water activity environment that the product needs to remain within its USDA-specified safety parameters. The absorber is sized to the headspace volume of the specific bag SKU and the expected oxygen permeation through the film over the product’s full shelf life.<\/p>\n

The absorber is not a substitute for a high-barrier film \u2014 it is a complement to one. In a low-barrier bag, the oxygen influx through the film quickly overwhelms the absorber’s capacity. In a high-barrier bag with proper gas flushing, the absorber handles the residual and incremental oxygen load that the film and initial flush cannot eliminate. The fin-seal meat stick format also uses an oxygen absorber, despite the smaller headspace \u2014 the tightly wrapped format reduces the initial oxygen load, but the product’s sensitivity to oxidation justifies the absorber even in a compact single-serve wrapper.<\/p>\n<\/div>\n

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Recherche d'emballages sur mesure pour du jerky ou des en-cas \u00e0 base de viande : par o\u00f9 commencer ?<\/h2>\n

The packaging system behind Jack Link’s range is the result of decades of product development, regulatory compliance work, and supplier relationships at industrial scale. For a growing jerky brand \u2014 private label beef jerky, a clean-label meat stick line, a flavored venison or turkey jerky \u2014 the same engineering requirements apply at a fraction of the volume. The film structure, the absorber specification, the window decision, the zipper choice, and the format selection all need to be made before the first production run, and they are significantly harder to change once a brand is in market.<\/p>\n

La r\u00e9flexion sur le format doit pr\u00e9c\u00e9der celle sur le film. Une marque qui lance un b\u00e2tonnet de viande en portion individuelle \u00e0 emporter et un sachet de viande s\u00e9ch\u00e9e refermable \u00e0 partager s'appuie sur deux structures fondamentalement diff\u00e9rentes qui, par hasard, contiennent la m\u00eame prot\u00e9ine. Le choix du mat\u00e9riau barri\u00e8re, du syst\u00e8me de fermeture et de la fen\u00eatre d\u00e9pendent tous du format. Choisir le film avant de choisir le format revient \u00e0 inverser l'ordre correct du processus d'approvisionnement.<\/p>\n

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Chez JINYI, le parc de presses num\u00e9riques HP Indigo \u2014 comprenant notamment la HP Indigo 25K pour les petits tirages \u00e0 grande vitesse et la HP Indigo 6K pour les \u00e9chantillons \u00e0 d\u00e9lai de livraison court \u2014 permet de r\u00e9aliser des visuels de marque sur toute la surface des sachets \u00e0 fond plat, des sachets plats et des rouleaux \u00e0 soudure en ailette, \u00e0 partir de 500 unit\u00e9s. Pour le lancement d\u2019une marque, les variantes Original, Teriyaki et au poivre, \u00e0 la fois sur un sachet \u00e0 fond plat pour viande s\u00e9ch\u00e9e et au format stick pack, peut produire 500 unit\u00e9s de chaque variante sous forme de tirages num\u00e9riques distincts sur le film de support appropri\u00e9, valider la conception et la compatibilit\u00e9 du produit, puis transf\u00e9rer les r\u00e9f\u00e9rences valid\u00e9es vers la ligne d\u2019h\u00e9liogravure 10 couleurs \u00e9quip\u00e9e d\u2019ESKO Automation Engine pour la production en s\u00e9rie. Chaque commande pass\u00e9e aupr\u00e8s de JINYI comprend gratuitement une maquette 3D avant la production, des mises \u00e0 jour photo et vid\u00e9o sur l\u2019avancement de la production \u00e0 chaque \u00e9tape de fabrication, ainsi qu\u2019une s\u00e9ance photo gratuite des sachets finis destin\u00e9e au commerce en ligne \u2014 ce qui r\u00e9duit le risque li\u00e9 \u00e0 l\u2019approvisionnement au stade du d\u00e9veloppement, lorsque les sp\u00e9cifications du film et du format sont encore en cours de confirmation.<\/p>\n<\/div>\n

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HP Indigo 200K \u2014 JINYI’s newest press, commissioned in 2025, expanding digital print capacity and reducing lead times<\/figcaption><\/figure>\n<\/div>\n
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Vous recherchez des emballages sur mesure pour du jerky ou des snacks \u00e0 base de viande ?<\/p>\n

JINYI fabrique des sachets \u00e0 fond plat, des sticks \u00e0 soudure en ailette et des sachets plats en film haute barri\u00e8re et en mat\u00e9riaux m\u00e9tallis\u00e9s \u2014 avec des fermetures \u00e0 glissi\u00e8re refermables, des options de fen\u00eatres transparentes et une impression num\u00e9rique ou en h\u00e9liogravure en quadrichromie \u00e0 partir de 500 unit\u00e9s. Maquette 3D gratuite, suivis de production et photographie pour le commerce en ligne inclus de s\u00e9rie.<\/p>\n

Obtenir un devis pour l'emballage \u2192<\/a><\/p>\n<\/div>\n

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\u00c0 propos de JINYI<\/p>\n

JINYI est une usine de production d'emballages flexibles sur mesure, avec plus de 15 ans d'exp\u00e9rience dans la production, au service de marques de produits alimentaires, de compl\u00e9ments alimentaires, de caf\u00e9, d'aliments pour animaux de compagnie et de biens de consommation dans plus de 70 pays. Nous produisons des sachets \u00e0 fond plat, des sachets coussins et des sachets \u00e0 soufflets lat\u00e9raux en PET\/AL\/PE, PET\/VMPET\/PE et autres sp\u00e9cifications de barri\u00e8re - via l'impression num\u00e9rique HP Indigo \u00e0 partir de 500 unit\u00e9s et l'impression h\u00e9lio en volume - avec une documentation compl\u00e8te sur les mat\u00e9riaux incluse en standard dans chaque commande.<\/p>\n

C'est ce que Du film au produit fini - bien fait<\/em> dans la pratique.<\/p>\n<\/div>\n

\"Elsa<\/p>\n
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Elsa<\/p>\n

Responsable du d\u00e9veloppement commercial - JINYI Packaging<\/span><\/p>\n<\/div>\n

Elsa dirige le d\u00e9veloppement commercial et la gestion des commandes des clients chez JINYI. Avec 8 ans d'exp\u00e9rience dans le commerce ext\u00e9rieur \u00e0 Yiwu et Dongguan, elle a une connaissance approfondie de la demande du march\u00e9 et des besoins r\u00e9els des acheteurs, ce qui lui permet de prendre les bonnes d\u00e9cisions en mati\u00e8re d'emballage sur la base d'une connaissance r\u00e9elle du client.<\/p>\n

Besoins des clients<\/span>
\nGestion des commandes<\/span>
\nD\u00e9veloppement des entreprises<\/span><\/div>\n
Voir l'\u00e9quipe \u2192<\/a>
\nContact \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Questions fr\u00e9quemment pos\u00e9es<\/h2>\n
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What are Jack Link’s bags made of?<\/p>\n

Jack Link’s bags are high-barrier multilayer laminated pouches. The film structure may use aluminum foil, metallized PET, or EVOH-containing laminates as the barrier layer, depending on the format, target shelf life, and whether a transparent window is incorporated. Jack Link’s has not published official film specifications. Different formats \u2014 stand-up jerky bags, fin-seal meat sticks, flat steak pouches \u2014 use different film structures suited to their specific product and consumption requirements.<\/p>\n<\/div>\n

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What is the white packet inside a Jack Link’s bag?<\/p>\n

Le sachet blanc est un absorbeur d\u2019oxyg\u00e8ne contenant de la poudre de fer, qui fixe chimiquement l\u2019oxyg\u00e8ne \u00e0 l\u2019int\u00e9rieur du sachet scell\u00e9. Certaines formulations contiennent \u00e9galement de l'argile ou de la silice comme dessiccant. Il agit en compl\u00e9ment de l'injection de gaz et du film \u00e0 haute barri\u00e8re pour maintenir un environnement \u00e0 teneur en oxyg\u00e8ne quasi nulle. Il n'est pas nocif s'il est accidentellement ing\u00e9r\u00e9 en tr\u00e8s petites quantit\u00e9s, mais ce n'est pas un produit alimentaire et il ne doit pas \u00eatre consomm\u00e9 intentionnellement.<\/p>\n<\/div>\n

\n

Pourquoi les emballages de viande s\u00e9ch\u00e9e contiennent-ils un absorbeur d'oxyg\u00e8ne alors que ceux des chips contiennent simplement de l'azote ?<\/p>\n

Le b\u0153uf s\u00e9ch\u00e9 pr\u00e9sente une activit\u00e9 de l'eau plus \u00e9lev\u00e9e et contient davantage de graisses et de prot\u00e9ines sensibles \u00e0 l'oxydation que les chips frites. L'injection d'azote ne suffit pas \u00e0 elle seule \u00e0 maintenir un environnement \u00e0 teneur en oxyg\u00e8ne quasi nulle pendant toute la dur\u00e9e de conservation de douze mois, en particulier dans un sachet dot\u00e9 d'une fen\u00eatre transparente. L'absorbeur d'oxyg\u00e8ne traite l'oxyg\u00e8ne r\u00e9siduel et celui qui p\u00e9n\u00e8tre dans l'emballage, que le film et l'injection initiale de gaz ne peuvent \u00e9liminer \u00e0 eux seuls.<\/p>\n<\/div>\n

\n

Why do Jack Link’s jerky bags have a transparent window but the meat sticks don’t?<\/p>\n

Le choix d'une fen\u00eatre d\u00e9pend du produit et du format. L'achat de viande s\u00e9ch\u00e9e repose sur des crit\u00e8res visuels : les consommateurs souhaitent voir la couleur, la texture et la quantit\u00e9 de viande avant d'acheter. Les b\u00e2tonnets de viande, quant \u00e0 eux, sont des produits individuels \u00e0 emporter, dont l\u2019achat repose davantage sur la confiance accord\u00e9e \u00e0 la marque que sur une inspection visuelle. Le co\u00fbt technique d\u2019une fen\u00eatre n\u2019est justifi\u00e9 que lorsque la confirmation visuelle influence de mani\u00e8re significative la d\u00e9cision d\u2019achat.<\/p>\n<\/div>\n

\n

Puis-je commander des emballages personnalis\u00e9s pour du jerky ou des b\u00e2tonnets de viande avec des quantit\u00e9s minimales r\u00e9duites ?<\/p>\n

Oui. Gr\u00e2ce \u00e0 l'impression num\u00e9rique HP Indigo, il est possible de produire des sachets \u00e0 fond plat et des sachets \u00e0 barri\u00e8re \u00e9lev\u00e9e sur mesure, ainsi que des rouleaux \u00e0 soudure en nageoire, \u00e0 partir de 500 unit\u00e9s. Cela permet \u00e0 une marque de valider le design, les caract\u00e9ristiques du film et le format avant de s'engager dans une grande s\u00e9rie de production en h\u00e9liogravure. JINYI propose gratuitement pour chaque commande une maquette 3D, des mises \u00e0 jour sur l'avancement de la production et des photos destin\u00e9es au commerce en ligne.<\/p>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Jack Link’s is the world’s best-selling beef jerky brand \u2014 and its packaging is significantly more complex than a chip bag. Gas flushing, an oxygen absorber packet, a high-barrier multilayer film, and a transparent window: each element is doing a specific job. A flexible packaging manufacturer breaks down the full format range, how the freshness system works, and what it means if you’re sourcing your own meat snack packaging.<\/p>","protected":false},"author":4,"featured_media":6610,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What Are Jack Link's Bags Made Of? A Factory Breakdown","_seopress_titles_desc":"Jack Link's jerky bags combine gas flushing, an oxygen absorber, and a high-barrier film with a transparent window. A factory breaks down the full format range and freshness system.","_seopress_robots_index":"","footnotes":""},"categories":[1,110,108],"tags":[102,82,107,185,101],"class_list":{"0":"post-6604","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-custom-pouches","8":"category-food-snacks","9":"category-packaging-academy","10":"tag-customized-packaging-bags","11":"tag-food-packaging-bags-","12":"tag-high-barrier-","13":"tag-jerky-packaging-bags","14":"tag-standing-pouch--standing-pouch-standing-pouch--standing-pouch-"},"acf":[],"_links":{"self":[{"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/posts\/6604","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/comments?post=6604"}],"version-history":[{"count":1,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/posts\/6604\/revisions"}],"predecessor-version":[{"id":6612,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/posts\/6604\/revisions\/6612"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/media\/6610"}],"wp:attachment":[{"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/media?parent=6604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/categories?post=6604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jinyipackage.com\/fr\/wp-json\/wp\/v2\/tags?post=6604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}