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MYB-01
Stand‑Up Pouches (Doypack)
Stand-up pouches, or Doypacks, are flexible Mylar bags with a bottom gusset that expands when filled, allowing them to stand upright. Stand-up base with rounded or K-seal gusset for balance.A Personalized Packaging Experience Tailored to Your Needs
Material CompositionConstructed with multi-layer laminated films: PET / AL / LLDPE or PET / PE. | Outer & Middle LayerPET high-gloss print surface and Aluminum or MET-PET as Middle Layer | Inner Layer(LLDPE): heat-sealable food-grade film |
Pouch Thickness80–120 microns, customized by product weight and storage needs. | Barrier FilmOptional valve integration for coffee or degassing products. | ProtectionMoisture, oxygen, & UV resistant to extend product shelf Life |
Printing & BrandingFlexible customization and printing options with various finishings. | Rotogravure & DigitalHigh-definition rotogravure or digital printing up to 9 colors. | ClosureOptions for ziplock, tear notch, hang hole, or spout fitment. |
Everything You Need to Know About Stand-Up Pouches
In custom stand-up pouches film thickness, sealing strength, and gusset type must align with product weight and filling method. It is imperative to define ziplock or valve positions early in the dieline stage.
StructureMulti-Layer Laminate with Bottom GussetPET provides print gloss; AL or MET-PET blocks oxygen; PE seals and provides flexibility. Gusset expands to stabilize filled stand up pouches
Construction TechniquesSealing and Gusset FormingK-seal or round-bottom gussets is created via heat sealing for balanced standing. Side seals welded with ±1 mm tolerance for even load distribution.
ApplicationsFunctional Enhancements for UsabilityOptions include ziplocks, spouts, tear notches, degassing valves, and hang holes. Combine matte + gloss finishes or add spot foiling for retail appeal.
Making Your Brand Unforgettable
Need Help Designing Your Stand-Up Pouch?
We provide free in-house design support
Frequently Asked Questions
Get answers to common questions about custom rigid boxes, or visit our Help Centre for further information.What materials are Mylar stand-up pouches made from?
They use multi-layer laminates such as PET / AL / LLDPE, offering durability, barrier performance, and print quality.
Can these pouches be used for liquids?
Yes. Add spout fitments for liquid or semi-liquid products like sauces or juices.
Are stand-up pouches recyclable?
Recyclable structures are available in mono-material films (PET / PE) upon request.
Can I get custom shapes or windows?
Yes. Options include die-cut shapes, clear panels, or half-window fronts for product visibility.
