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MYB-06
Gusset Mylar Bags
Gusset Mylar bags are designed for high-volume and premium packaging applications where strength, capacity, and stability matter most. Their expandable sides or bottom gussets seamlessly increase volume.A Personalized Packaging Experience Tailored to Your Needs
Material CompositionMulti-layer laminates such as PET / PE, PET / VMPET / PE, or AL / PE | Outer LayerHigh-clarity or matte PET film engineered for rigidity. | Middle & Inner LayerVMPET or AL in the middle and PE inside for smooth sealing. |
Functional FeaturesDesigned to hold larger fill volumes while keeping a clean structure. | Available stylesSide gusset, bottom gusset, or block-bottom formats. | ClosuresZiplock, tear notch, euro hole, one-way degassing valve, spouts |
Color & PrintingSupports full-panel branding including gusset sides and base | Printing MethodsRotogravure and digital printing ensure precise registration over folds and seams | FinishesMatte, gloss, soft-touch, or metallic barrier finish. |
All that Goes Into Making Perfect Gusset Mylar Bags
Balance in design visibility and reflectivity. Heavy ink coverage can reduce the holographic effect. It is important to define clear, opaque, and holographic zones early in dieline design. Ensure registration alignment between holographic patterns and printed artwork for accurate visual flow.
Structure & StrengthNatural Texture, Engineered StrengthEach bag is built from laminated kraft paper and PET or VMPET film, merging the organic appeal of paper with Mylar’s strength. The lamination keeps the surface smooth while adding flexibility for filling.
Functional Barrier LayerProtection Beneath the PaperBehind the kraft exterior lies a moisture- and oxygen-resistant film that safeguards flavor, fragrance, and freshness. Available in PET, VMPET, or aluminum foil, the barrier layer.
Precision Sealing & FinishCustomization for Retail ImpactOur controlled-temperature sealing prevents heat marks or wrinkles on the kraft surface. Each kraft pouch achieves a consistent matte finish and secure seal, keeping the packaging neat and airtight.
Making Your Brand Unforgettable
Need Help Designing Your Mylar Bags?
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.Can Kraft Mylar bags handle moisture or oil-based products?
Yes. The inner PET, VMPET, or AL layer acts as a barrier against oils, moisture, and oxygen.
Can I print detailed designs on Kraft Mylar bags?
Absolutely. We offer digital and rotogravure printing with options for full-coverage ink or spot-printed designs that maintain the kraft texture.
Are these bags resealable?
Yes. Most Kraft Mylar pouches come with ziplock or resealable closures for repeated use while maintaining freshness.
Can Kraft Mylar bags include windows or valves?
Yes. Clear windows or one-way degassing valves can be added for coffee, tea, or snacks.
