
Flexible Packaging
Custom 250g Gravure Printed Coffee Packaging Resealable Bags Side Gusset Zipper Valve Moisture-proof Reusable Flat Bottom Bag
This custom 250g flat-bottom coffee packaging series utilizes high-barrier laminated LDPE and PET technology to deliver a moisture-proof, resealable bag. Supporting side-gusset structural stability, a 60-to-180 micron thickness matrix, and high-fidelity 9-color gravure printing under strict ISO/QS certifications, it supplies automated coffee-roasting and food packaging operations with an elite presentation substrate.
This premium, multi-layer laminated flat-bottom coffee bag combines exceptional oxygen and moisture shielding with vivid gravure-printed brand presentation, supplying commercial coffee roasters, industrial packers, and boutique cafe franchises with a fast-running, automated-filler-ready packaging format.
- 1-to-9 Color Gravure Precision: Utilizes advanced gravure and pad printing technology to reproduce high-fidelity graphic layouts and sharp color transitions.
- Tailored 60-to-180 Micron Density: Allows commercial roasters to scale the structural barrier thickness.
- Side-Gusset Flat-Bottom Stability: Formulated with structured side gussets and a square base that keeps the pack standing upright on retail shelves.
Product Details
1. Material Engineering & Multi-Layer Barrier Protection
Engineered from a premium laminated material structure featuring MOPP, PET, and PE, this high-barrier coffee packaging bag delivers advanced protection for roasted coffee beans. The multi-layer matrix utilizes low-density polyethylene (LDPE) to form a completely leakproof and moisture-proof interior seal that blocks out humidity, oxygen, and external contaminants. Featuring a customizable thickness range from 60 to 180 microns, the durable film construction maintains structural rigidity while preventing puncture hazards. Certified under rigorous ISO, QS, and BSCI guidelines, the food-safe interior accommodates an integrated aroma-preserving valve, keeping specialty coffee grounds at peak freshness for extended storage periods.
2. Technical Specifications & High-Volume Customization
This specialized side gusset bag features an elegant, freestanding flat-bottom structural layout optimized for a 250g capacity baseline. The production facility supports absolute custom orders, accommodating fully tailored sizes and complex material thicknesses to meet specific product weights. Utilizing high-fidelity gravure printing and precision pad printing handling, the plant can execute vibrant artwork ranging from 1 to 9 distinct colors across the smooth outer film layers. The container is equipped with a reusable, heavy-duty ziplock top sealing mechanism to guarantee a reliable resealable closure for long-term consumer convenience.
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