QINPACK
15,000m² Cleanroom•Haizhu, GZ
100% Reciclables Mono-PE Barrier Pouches
Products/100% Reciclables Mono-PE Barrier Pouches
Fabricación Directa en Fábrica • Haizhu Guangzhou

100% Reciclables Mono-PE Barrier Pouches

Sustainable single-polymer packaging designed for closed-loop SPI Code 4 recycling streams without sacrificing oxygen or moisture barrier performance.

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Descripción General de Producción

Engineered for High-Barrier Protection & Shelf Pop

Traditional flexible packaging combines multiple incompatible plastics (like PET, Nylon, and PE) with metal foil, making post-consumer mechanical recycling virtually impossible. To meet aggressive global carbon reduction targets and European plastic packaging taxes, brands need mono-material solutions that can be dropped directly into existing PE recycling infrastructure. At QINPACK, our 100% Reciclables Mono-PE pouches are engineered using Machine Direction Oriented Polyethylene (MDO-PE) laminated to Low-Temperature Heat-Seal PE, enhanced with ultra-thin EVOH barrier coatings (<5% by total weight). The resulting pouch is 100% single-polymer PE, fully recyclable under SPI Resin Code 4, while matching the moisture and gas barrier of conventional multi-material pouches.

Opciones Recomendadas de Producción:

Formats: Stand-Up, Flat Bottom & 3-Side Seal
100% Single-Polymer PE (SPI Code 4)
High-Barrier EVOH (OTR < 1.5, WVTR < 1.0)
CEFLEX & APR Recyclability Verified
Precios Directos de Fábrica al Por Mayor
MOQ: 500 pcs (HP Digital) / 10k pcs (Rotogravure) • Lead Time: 7–14 Days
Circular Economy Protocol
SPI Resin Code 4 (LDPE)CEFLEX Design GuidelinesHow2Recycle Store Drop-offEN 13430 Recyclability

MDO-PE Monopolymer Metallurgy & SPI Code 4 Compliance

Single-polymer structure allowing 100% closed-loop recycling without sacrificing moisture and gas barrier performance.

Polymer HomogeneityMono-Stream
≥ 95% Pure PE
CALIBRATED

Compliant with CEFLEX and APR guidelines for SPI Resin Identification Code 4.

Machine Direction StretchMDO-PE
4:1 – 6:1 Ratio
CALIBRATED

High-tensile orientation achieves PET-like stiffness and thermal print resistance.

Narrow Sealing WindowDigital PID
118°C – 128°C
CALIBRATED

Low-SIT resin prevents outer web shrinkage during pouch conversion.

Barrier Nano-CoatingZero Metallization
AlOx / EVOH < 5%
CALIBRATED

Retains transparent visibility or crisp printing while keeping recyclate purity high.

100% In-Line Lot SamplingASTM D3078 Vacuum Chamber TestedClass 100,000 Cleanroom QA
Interactive Customizer

Factory Customization & Engineering Matrix

Explore barrier substrate formulations, functional hardware add-ons, dieline tolerances, and standard fill capacities.

Zero Transmission110 – 160 μm

Ultra-High Barrier (Pure Foil)

PET / AL / BOPA (Nylon) / LLDPE

Whole bean coffee, baby nutrition, pharma powders, active reagents.

OTR: < 0.05 cc/m²·24hWVTR: < 0.05 g/m²·24h
Best-Seller80 – 130 μm

High Barrier (Metallized)

Matte-BOPP / VMPET / LLDPE

Potato crisps, nuts, granola, pet treats, dry bakery snacks.

OTR: < 0.8 cc/m²·24hWVTR: < 0.8 g/m²·24h
Window Visibility85 – 140 μm

Clear High-Barrier (EVOH / AlOx)

PET / AlOx-PET or EVOH / LLDPE

Organic dried berries, confectionery, artisan pasta with display window.

OTR: < 1.2 cc/m²·24hWVTR: < 1.5 g/m²·24h
Circular SPI 475 – 125 μm

100% Recyclable Mono-PE

MDO-PE / Barrier EVOH / Low-SIT PE

ESG-focused brands, EU packaging directive compliance, SPI Code 4.

OTR: < 1.8 cc/m²·24hWVTR: < 2.2 g/m²·24h
Heavy Drop Tested130 – 200 μm

Heavy-Duty Puncture-Proof

PET / BOPA / AL / Heavy LLDPE

5kg–10kg bulk pet kibble, coarse bath salts, bone broths, sharp granules.

OTR: < 0.05 cc/m²·24hWVTR: < 0.05 g/m²·24h
FSC Certified Paper120 – 170 μm

Natural Tactile Kraft Barrier

Natural Kraft / VMPET / Food PE

Organic grains, artisan tea blends, botanical supplements, herbal mixes.

OTR: < 0.8 cc/m²·24hWVTR: < 0.8 g/m²·24h
ASTM & ISO Engineering Specifications

Detailed Technical Parameter Matrix

Physical tolerances, seal strengths, temperature ranges, and regulatory standards.

Performance Advantages

Why Brands Specify This Pouch Format

Exempt from Multi-Layer Plastic Taxes

Complies with European and North American single-use plastic reduction directives, avoiding heavy non-recyclable penalties.

Closed-Loop Circular Economy

Can be re-melted and pelletized into secondary PE resins for new consumer packaging and industrial films.

Exceptional Moisture & Aroma Barrier

MDO-PE and microscopic EVOH co-extrusion prevents product degradation and preserves delicate food aromas.

High Clarity or Opaque White Options

Available in sparkling transparent film for window visibility, or opaque white for light-sensitive formulations.

All-PE Matching Zippers

Zippers and internal seals are formulated from identical PE resins so the entire bag is ground together during recycling.

Genuine ESG Credibility for Brands

Includes verifiable technical datasheets and recyclability lab test reports ready for corporate sustainability audits.

Typical Applications

Where This Packaging Shines

Eco-Conscious Specialty Coffee

Roasted coffee bean pouches featuring all-PE degassing valves and recyclable zippers.

Organic Snacks & Granola

Oats, trail mixes, dried cranberries, and toasted nuts with transparent windows.

Sustainable Pet Foods

Kibble and treats meeting environmental corporate mandates of modern pet parents.

Clean-Label Plant Proteins

Vegan protein powders, green superfood powders, and chia seeds.

Home Refill Concentrate Powders

Zero-waste concentrated tablet refills for kitchen and bathroom cleaners.

Confectionery & Organic Sweets

Fruit chews, vegan gummies, and dark chocolate drops.

100% Reciclables Mono-PE Barrier Pouches Engineering & Procurement FAQ

Frequently Asked Questions About 100% Reciclables Mono-PE Barrier Pouches

Answers regarding barrier performance, custom dielines, filling machinery compatibility, and minimum order runs.

For 95% of retail foods (snacks, cereals, pet food, and coffee intended for 9–15 months shelf life), our MDO-PE/EVOH/PE structure provides more than sufficient barrier protection (OTR < 1.5, WVTR < 1.0). Only products needing 3+ years of military-grade shelf life still strictly require pure aluminum foil.

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