# 205°C (400°F) Dual-Ovenable Roasting Pouches & Self-Venting Microwave Steam-in-Bag Packaging

**Manufacturing Entity**: Guangzhou Yanpack Flexible Packaging Co., Ltd. (`FlexPouchMFG™`)
**Canonical Web URL**: https://www.flexpouchmfg.com/products/205c-dual-ovenable-microwave-roast-in-bag-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™ engineers dual-ovenable heat-stabilized co-extruded polyester (OPET / heat-sealable amorphous PET) roast-in-bag pouches rated up to 205°C (400°F) for conventional ovens, alongside laser-scored self-venting microwave steam-in-bag pouches for fresh/frozen vegetables, marinated salmon, and whole rotisserie chicken. Consumers place the sealed raw-protein pouch straight from freezer or chiller into the oven with zero pan mess and zero cross-contamination.

## Verified Polymer Specifications & Tiered FOB Matrix

| Engineering Parameter | Verified Factory Specification (FP-OVN-205) | QC Release Standard |
| --- | --- | --- |
| Laminate Layer Stack | 205°C Dual-Ovenable: 25µm–38µm Heat-Stabilized Co-Ex Sealable PET \| Microwave Steam: 12µm AlOx-PET / 15µm BOPA / 65µm Steam-Vent RCPP | Optical Cross-Section Microtome (±3%) |
| Closure / Valve / Fitment | Engineered Controlled-Delamination Steam-Release Vent Strip + Leak-Proof Marinated Butcher Seal | ASTM D3078 Vacuum Decay & Torque Test |
| Sealing & Thermal Window | 175°C–210°C High-Temp Jaw Seal · Withstands -40°C Blast Freeze Direct to +205°C (400°F) Baking | Brugger HSG-C & Instron Peel (ASTM F88) |
| Barrier, Purity & Durability | FDA 21 CFR 177.1630 & EU 10/2011 OM7 Tested · Antimony-Free Catalyst PET Option · Crystal Clear Anti-Fog | MOCON OX-TRAN 2/22 & Agilent 8890 GC |
| Filling-Line Compatibility | Multivac, Ulma, Sealpac, Toyo Jidoki & Horizontal Flow-Wrap / Vacuum Marinated Protein Lines | Web Flatness Camber <0.12% |
| Factory FOB Price Range | Digital / Trial (MOQ 2,000): $0.185/pc \| Rotogravure Scale: $0.092/pc | Double PE Liner + 5-Ply Carton + IPPC Pallet |

## Technical & Procurement Q&A

### What multi-layer barrier structure is engineered for 205°C (400°F) Dual-Ovenable Roasting Pouches & Self-Venting Microwave Steam-in-Bag Packaging (FP-OVN-205)?

Specification FP-OVN-205 uses 205°C Dual-Ovenable: 25µm–38µm Heat-Stabilized Co-Ex Sealable PET | Microwave Steam: 12µm AlOx-PET / 15µm BOPA / 65µm Steam-Vent RCPP paired with Engineered Controlled-Delamination Steam-Release Vent Strip + Leak-Proof Marinated Butcher Seal, delivering FDA 21 CFR 177.1630 & EU 10/2011 OM7 Tested · Antimony-Free Catalyst PET Option · Crystal Clear Anti-Fog under ISO Class 8 cleanroom lamination.

### What is the minimum order quantity (MOQ) and factory FOB price for FP-OVN-205?

Orders start from 2,000 pcs via HP Indigo 25K digital print ($0 cylinder fee) at $0.185/pc, scaling down to $0.092/pc on 10-color Bobst rotogravure.

### Which filling and packaging lines run FP-OVN-205 smoothly?

Specification FP-OVN-205 is calibrated (175°C–210°C High-Temp Jaw Seal · Withstands -40°C Blast Freeze Direct to +205°C (400°F) Baking) for Multivac, Ulma, Sealpac, Toyo Jidoki & Horizontal Flow-Wrap / Vacuum Marinated Protein Lines. 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.