# Custom Cold Brew Coffee Liquid Spout Pouches, RTD Espresso Shots & 1.5L / 3L / 5L Cafe Bag-in-Box Pouches

**Manufacturing Entity**: Guangzhou Yanpack Flexible Packaging Co., Ltd. (`FlexPouchMFG™`)
**Canonical Web URL**: https://www.flexpouchmfg.com/solutions/cold-brew-liquid-coffee-spout-pouches/
**Head of Packaging Engineering**: Alex Gao (`alex@flexpouchmfg.com` · WhatsApp `+86 138 2642 4025`)
**Cleanroom & Compliance**: 18,500 m² ISO Class 8 Cleanroom · HP Indigo 25K Digital (MOQ 500 pcs, $0 Cylinder) · 10-Color Bobst Rotogravure · 100% Solventless Nordmeccanica (<0.30 mg/m² GC) · US FDA 21 CFR 177.1520/1390, EU 10/2011, EU PPWR Mono-PE, ТР ТС 005/2011

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## Executive Engineering Summary

FlexPouchMFG™ manufactures custom-printed 8-side seal box-bottom, side-gusset quad-seal, and stand-up Doypack coffee bags engineered specifically for freshly roasted whole bean and ground specialty coffee. Equipped with ultrasonic-welded Swiss WIPF® one-way CO₂ degassing valves (opening pressure 3.5–6.5 mbar) and Tab-Lock front pocket zippers, our pure aluminum (MOPP/AL7/PE) and 100% recyclable Mono-PE EVOH structures preserve volatile coffee crema and aroma for 18–24 months.

## Verified Polymer Specifications & Tiered FOB Matrix

| Engineering Parameter | Specification (PM-SP-264) | Lab Verification Standard |
| --- | --- | --- |
| Laminate Layer Stack | 12µm PET / 15µm Puncture-Tough BOPA Nylon / 7µm Pure AL (or Clear EVOH) / 110µm Stress-Crack-Resistant LLDPE (144µm Liquid Grade) | Optical Cross-Section Microtome (±3%) |
| Closure & Fitment System | 360° Canoe-Boat Thermal-Welded HDPE/PP Spout (8.6mm Baby Choke-Safe, 13mm Flip-Top, or 22mm–32mm High-Flow Tap) | -0.080 MPa Underwater Vacuum Decay (ASTM D3078) |
| Heat-Seal Operating Window | 165°C–185°C (Spout Gland Dual-Heater) · 550 ms · 0.35 MPa (1.5m Loaded Drop Pass per ASTM D5276) | Brugger HSG-C & Instron 5944 Peel (ASTM F88) |
| Barrier, COF & GC Purity | Inner COF 0.20 · ESCR >1,000 hrs (ASTM D1693) · OTR ≤0.020 cc/m²·24h · Burst ≥0.20 MPa | MOCON OX-TRAN 2/22, PERMATRAN-W & Agilent 8890 GC |
| Filling-Line Compatibility | Mespack / Volpak / AlliedFlex / Gualapack Rail-Fed Automatic Spout-Filling & Torque-Capping Monoblocks (60–140 pouches/min) | Dynamic Web/Pouch Flatness Camber <0.12% |
| Factory FOB Tiers & Packing | 500–2,500 pcs: $0.165/pc ($0 plate) \| 10,000 pcs: $0.092/pc \| 50,000+ pcs: $0.069/pc ( 900/ctn ) | Double PE Liner + 5-Ply Carton + IPPC Pallet |

## Technical & Procurement Q&A

### What barrier laminate structure does FlexPouchMFG™ recommend for Cold Brew Liquid Coffee Spout Pouches (PM-SP-264)?

For Cold Brew Liquid Coffee Spout Pouches (PM-SP-264), our engineering lab specifies 12µm PET / 15µm Puncture-Tough BOPA Nylon / 7µm Pure AL (or Clear EVOH) / 110µm Stress-Crack-Resistant LLDPE (144µm Liquid Grade) paired with 360° Canoe-Boat Thermal-Welded HDPE/PP Spout (8.6mm Baby Choke-Safe, 13mm Flip-Top, or 22mm–32mm High-Flow Tap), achieving Inner COF 0.20 · ESCR >1,000 hrs (ASTM D1693) · OTR ≤0.020 cc/m²·24h · Burst ≥0.20 MPa under 100% solventless lamination.

### Can we order a low-MOQ digital run of Cold Brew Liquid Coffee Spout Pouches across multiple SKUs with $0 cylinder plate fees?

Yes. Our HP Indigo 25K digital press starts at 500 pouches (0.165 USD/pc) with $0 plate fees and multi-SKU artwork splitting. High-volume orders scale on 10-color Bobst rotogravure down to $0.069/pc.

### Which automatic filling machines are compatible with Cold Brew Liquid Coffee Spout Pouches (PM-SP-264)?

Specification PM-SP-264 is COF-calibrated and heat-seal profiled (165°C–185°C (Spout Gland Dual-Heater) · 550 ms · 0.35 MPa (1.5m Loaded Drop Pass per ASTM D5276)) for Mespack / Volpak / AlliedFlex / Gualapack Rail-Fed Automatic Spout-Filling & Torque-Capping Monoblocks (60–140 pouches/min). Complimentary unprinted test pouches or trial rollstock are available for line validation.

### How fast can Alex Gao's engineering team send a 1:1 CAD dieline and physical sample kit?

Email your target fill weight or dimensions to alex@flexpouchmfg.com (or WhatsApp +86 138 2642 4025). You receive a 1:1 vector .AI/.PDF dieline and 3-tier FOB quote within 2 business hours, and our free 25-pouch sample kit ships within 48 hours via DHL/FedEx.