# 220L (55-Gallon) Gamma-Sterilized Aseptic Foil Drum Liners & 1000L IBC Tote High-Barrier Liquid Bags

**Manufacturing Entity**: Guangzhou Yanpack Flexible Packaging Co., Ltd. (`FlexPouchMFG™`)
**Canonical Web URL**: https://www.flexpouchmfg.com/products/200l-1000l-aseptic-foil-drum-ibc-tote-barrier-liners/
**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™ produces industrial bulk 220-liter (55-gallon steel/fiber drum) multi-ply aluminum-foil aseptic bags and 1,000-liter (275/330-gallon) form-fit cube and pillow IBC tote liners with 1-inch, 2-inch, and 3-inch steam-sterilizable aseptic spouts or CDS bottom-discharge valves. Delivered pre-sterilized via 25 kGy Cobalt-60 / E-beam irradiation with full dosimetric certificates for tomato paste, mango/banana puree, citrus concentrates, liquid sweeteners, and bulk cosmetic emulsions.

## Verified Polymer Specifications & Tiered FOB Matrix

| Engineering Parameter | Verified Factory Specification (FP-IBC-220) | QC Release Standard |
| --- | --- | --- |
| Laminate Layer Stack | Outer Armor: PET12 / AL12 / BOPA15 / mLLDPE100 + 2×75µm Independent Floating Virgin Metallocene PE Inner Plies | Optical Cross-Section Microtome (±3%) |
| Closure / Valve / Fitment | 1-Inch or 2-Inch High-Temp Steam-Sterilizable Aseptic Filling Spout (ELPO / Rossi / FBR / Scholle Compatible) | ASTM D3078 Vacuum Decay & Torque Test |
| Sealing & Thermal Window | Factory Hermetically Pre-Sealed & Capped · Ready for 125°C Culinary Steam Spout Sterilization & Cold Aseptic Fill | Brugger HSG-C & Instron Peel (ASTM F88) |
| Barrier, Purity & Durability | 25 kGy Gamma Sterility Assurance (SAL 10⁻⁶ · ISO 11137) · OTR ≤0.015 cc/m²·24h · 24-Month Ambient Fruit Shelf Life | MOCON OX-TRAN 2/22 & Agilent 8890 GC |
| Filling-Line Compatibility | JBT FranRica, Alfa Laval, Rossi & Catelli, FBR-ELPO, Zacmi & Navatta Bulk Aseptic Drum/Tote Fillers | Web Flatness Camber <0.12% |
| Factory FOB Price Range | Digital / Trial (MOQ 500): $14.80/pc \| Rotogravure Scale: $2.85/pc | Double PE Liner + 5-Ply Carton + IPPC Pallet |

## Technical & Procurement Q&A

### What multi-layer barrier structure is engineered for 220L (55-Gallon) Gamma-Sterilized Aseptic Foil Drum Liners & 1000L IBC Tote High-Barrier Liquid Bags (FP-IBC-220)?

Specification FP-IBC-220 uses Outer Armor: PET12 / AL12 / BOPA15 / mLLDPE100 + 2×75µm Independent Floating Virgin Metallocene PE Inner Plies paired with 1-Inch or 2-Inch High-Temp Steam-Sterilizable Aseptic Filling Spout (ELPO / Rossi / FBR / Scholle Compatible), delivering 25 kGy Gamma Sterility Assurance (SAL 10⁻⁶ · ISO 11137) · OTR ≤0.015 cc/m²·24h · 24-Month Ambient Fruit Shelf Life under ISO Class 8 cleanroom lamination.

### What is the minimum order quantity (MOQ) and factory FOB price for FP-IBC-220?

Orders start from 500 pcs via HP Indigo 25K digital print ($0 cylinder fee) at $14.80/pc, scaling down to $2.85/pc on 10-color Bobst rotogravure.

### Which filling and packaging lines run FP-IBC-220 smoothly?

Specification FP-IBC-220 is calibrated (Factory Hermetically Pre-Sealed & Capped · Ready for 125°C Culinary Steam Spout Sterilization & Cold Aseptic Fill) for JBT FranRica, Alfa Laval, Rossi & Catelli, FBR-ELPO, Zacmi & Navatta Bulk Aseptic Drum/Tote Fillers. Free unprinted trial rolls or pre-made test bags are available for line qualification.

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

Email alex@flexpouchmfg.com or WhatsApp +86 138 2642 4025. 1:1 vector .AI/.PDF dielines and 3-tier FOB quotes arrive within 2 business hours, and free 25-pouch sample kits dispatch in 48 hours via DHL/FedEx.