Explore our certified flexible pouch catalog tailored for high-barrier protection, shelf-life extension, and compliance.
An in-depth analysis of polymer lamination, barrier thresholds, and structural integrity for critical volume applications.
Utilizing high-density polyethylene (PE), biaxially oriented polyethylene terephthalate (BoPET/Mylar), and pure aluminum foil (AL) or metallized PET (VMPET) to guarantee zero oxygen ingress and moisture protection.
Formulated with non-reactive food-grade inner contact layers that eliminate volatile organic compound (VOC) scalping, preserving aromatic profiles, terpenes, and active essential oils intact over extended storage cycles.
Engineered with ASTM D3475-compliant single-finger and double-push zipper locks, providing robust child-resistant safety while keeping senior accessibility seamless for legal markets.
| Material Specification Film Stack | Thickness Range | WVTR (g/m²/24h) | OTR (cc/m²/24h) | Primary Industrial Application |
|---|---|---|---|---|
| PET / AL / LLDPE (Classic Ultra-Barrier) | 110 - 150 Microns | < 0.05 | < 0.05 | Pharmaceutical Botanicals, Specialty 1/2 oz Flowers |
| PET / VMPET / LLDPE (High Flexibility) | 90 - 130 Microns | < 0.50 | < 0.80 | Confectionery, Gourmet Edibles, Nootropic Powders |
| Kraft Paper / VMPET / PE (Organic Aesthetic) | 120 - 160 Microns | < 0.40 | < 0.65 | Artisanal Tea, Micro-Roast Coffee, Organic Botanicals |
| Mono-PE Recyclable (PE/EVOH-PE) | 100 - 140 Microns | < 0.80 | < 1.00 | Circular Economy EU/US Sustainable Retailing |
Ensuring full legal compliance across North American and European commercial retail markets.
Every raw polymer batch used in our 14g Mylar bags undergoes strict migration testing to verify zero heavy metal, phthalate, or BPA transfer. Safe for direct food contact and medicinal botanicals.
Designed to meet Poison Prevention Packaging Act (PPPA) standards. Features specialized pinch-and-slide zip closures verified by independent third-party laboratories in the USA.
Aligned with European Union environmental standards, offering ready-to-scale Mono-Material PE laminates and Post-Consumer Recycled (PCR) content integrations up to 50% ratio.
Founded in 2011, YPAK operates three advanced production facilities across Hong Kong, Dongguan, and Foshan. Certified with BRCGS Food Safety Grade A and ISO 22000:2018, YPAK provides worldwide enterprises with vertically integrated manufacturing, state-of-the-art lamination, and digital artwork proofing without intermediate margins.
Transform your 14 Gram (Half Ounce) brand presentation with advanced surface treatment technologies.
Ideal for limited-edition drops, micro-customization, and SKU proliferation. Eliminates traditional cylinder plate costs while delivering 1200 DPI photorealistic color fidelity.
Create tactile contrast with combined matte and high-gloss spot varnishes, registered metallic foil stamping, and security anti-counterfeiting holographic elements.
Utilizing 100% solvent-free adhesive technology introduced in 2018. Eliminates chemical odor retention within the pouch, ensuring zero off-gassing into sensitive organic contents.
Equipped with original Swiss WIPF one-way degassing valves to vent CO₂ gas in roasted coffee beans while blocking exterior oxygen backflow, preserving peak roast freshness.
Over a decade of relentless innovation in flexible barrier packaging technology.
In May 2012, YPAK established its first complete flexible packaging production line, initiating strict quality control protocols.
In March 2016, expanded production capacity to specialize in high-end flat bottom pouches for specialty coffee and bulk food export.
In August 2017, established the second facility to handle rapidly scaling international orders across North America and Europe.
In April 2018, fully integrated solvent-free composite lamination, setting a new benchmark for eco-friendly non-toxic packaging.
Introduced automatic ink adjustment and integrated full ERP production monitoring systems to guarantee color consistency across production batches.
In October 2021, introduced HP INDIGO 25K digital technology, supporting zero-MOQ micro-customization and rapid turnarounds.
Ensuring absolute perfection from initial concept artwork to final fulfillment delivery.
Improve customer experience through 1-on-1 online video confirmation. We eliminate guesswork by reviewing structural dimensions, material thickness options, barrier requirements, and artwork prepress files prior to sample manufacturing.
Maintaining full control over the production lifecycle. Our team monitors each lamination, printing, and pouch-making stage, transmitting live photo and video progress reports to keep your procurement team fully updated.
Delivering long-term assurance and continuous feedback channels. We back every production batch with guaranteed product traceability, rapid issue resolution, and supply chain continuity management.
Engineered precisely for consumer packaging formats requiring gas-tight sealing and pristine visual appeal.
The 14-gram format represents the staple half-ounce quantity widely sold in legal dispensaries across California, Colorado, Michigan, and Canada. High-barrier Mylar locks in moisture and guards against trichome degradation.
Ideal for premium single-origin micro-lot samples, espresso beans, or subscription discovery boxes where preserving volatile roast aromatics is essential via one-way degassing valves.
Provides a moisture-proof seal for high-value botanical extracts, dietary supplements, and active mushroom powders sensitive to atmospheric humidity.
Protects artisanal gummies, infused chocolates, and specialty dried fruits from oxidation, grease migration, and ambient moisture contamination.
Everything you need to know about ordering custom 14 gram Mylar pouches directly from the manufacturer.
Complementary flexible and rigid container solutions for global brand ecosystems.
YPAK PACKAGING
