NY/RCPP Clear Retort Pouch for Meat 121℃ Autoclave Sterilizable Vacuum Pouches
| Materials | : NY/RCPP |
| Process | : Multi-layer composite |
| Thickness Range | : Customized |
| Width Range | : Customized |
| Color | : Up to 10 colors |
| Shape | : 3 sides sealing |
| Appearance | : High barrier |
Description
Product Overview
Material Structure Breakdown
NY(Nylon / PA) / RCPP (Retort‑grade Cast Polypropylene)
- NY (Nylon PA) outer layer: High tear and puncture resistance, protects bags from sharp bone fragments during filling and logistics.
- RCPP retort cast polypropylene inner layer: Heat‑resistant sealing layer, avoids delamination or seal rupture under 121℃ autoclave condition.
Important note: Without aluminum foil barrier layer, this clear retort pouch for meat cannot block ultraviolet light. Long‑term direct sunlight will accelerate meat oxidation.
Technical Specification Table
| Testing Item | Standard Parameter |
|---|---|
|
Material Structure |
NY / RCPP two‑layer lamination |
|
Max Retort Temperature |
121℃, 30‑45 minutes autoclave sterilization |
|
Total Film Thickness |
90μm‑120μm |
|
Oxygen Transmission Rate (OTR) |
15‑30 cm³/(㎡·24h·atm) |
|
Water Vapor Transmission Rate (WVTR) |
3‑6 g/(㎡·24h) |
|
Operating Temperature Range |
-20℃ ~ +121℃ |
|
Heat Seal Temperature Range |
175‑210℃ |
|
Available Size |
Custom width 70‑480mm, length 100‑750mm |
|
Printing Solution |
Gravure printing up to 9 colors |
|
Post‑processing Storage |
Room‑temperature storage, avoid direct sunlight |
Core Product Benefits
- Transparent retail‑friendly appearance: Consumers can directly check meat condition inside pouch, boost retail sales conversion.
- Strong puncture‑proof performance: Nylon layer resists piercing from small bone fragments in meat products.
- Reliable retort stability: RCPP inner layer prevents delamination and seal failure after high‑pressure steam sterilization.
- Flexible custom options: Multiple thickness, dimension and printing choices to match meat processor production lines.
Typical Application Scenarios
Cooked sausage, cured meat, bacon, braised pork, poultry meat, boneless stewed meat, retail ready‑to‑eat meat products.
Usage Reminders
- Designed exclusively for industrial 121℃ high‑pressure retort kettle. Ordinary household boiling cannot realize commercial sterilization.
- Keep finished packaged products away from direct sunlight to slow meat oxidation.
- For 12+ months long shelf‑life requirement, select PET/AL/PA/RCPP aluminum foil retort pouches for superior barrier performance.
- Fine‑tune heat‑seal parameters based on your vacuum packing machine to prevent false sealing.
Frequently Asked Questions
Q1: Can NY/RCPP clear retort pouch for meat replace aluminum foil retort bags?
A: It depends on your sales goals. Clear pouch supports product visual display, yet barrier property is weaker. Choose aluminum foil structure if you pursue ultra‑long shelf‑life.
Q2: Can this pouch hold meat with sharp large bones?
A: Nylon improves puncture resistance. For large sharp bones, upgrade to thicker film specification for extra protection.
Q3: What is the difference between NY/RCPP and PA/PE vacuum bags for meat?
A: NY/RCPP can sustain 121℃ autoclave retort. PA/PE only supports simple boiling, it will suffer lamination failure under high‑pressure retort environment.
Ready to Upgrade Your Packaging Solution?
Share your product size, storage method and printing requirements. We will offer targeted material suggestions and official quotation within 24 hours.
Get a Quote Now
Get tailored vacuum packaging pricing matched to your exact order requirements.
Food-Grade Raw Materials
In an era where food safety is highly valued, packaging safety is equally important. Our company recognizes this and is committed to producing high‑quality flexible packaging pouches. All our pouches are made from food‑grade materials that have passed strict screening and multiple inspections, meeting or exceeding national and international food‑contact standards. We never use recycled materials and strictly follow food production requirements without compromise. Choosing our flexible packaging means choosing safety and reliability. Whether for snacks, fresh produce, or beverages, our pouches provide a secure protective barrier, giving your consumers peace of mind and helping you grow your business with confidence.
Process Reference
Packaging bag performance varies significantly by raw material—BOPP delivers excellent tensile strength and transparency, PET provides superior moisture and oxygen barrier properties, PE excels in flexibility and impact resistance, and composites integrate multi-substrate advantages for specialized demands. Backed by advanced production lines and a professional R&D team, we deliver tailored packaging, with flexible adjustments to dimensions, thickness, structural designs (single-layer, multi-layer composite, zipper-sealed) and functional upgrades (puncture resistance, UV protection, heat-sealability). Our state-of-the-art printing equipment supports high-precision 10-color printing with food-grade, eco-friendly inks meeting international standards, ensuring vivid colors, sharp patterns and consistent quality to satisfy diverse needs from brand logos and product details to
Company Advantages
58fully automatic bag-making machines
5×10-Color High-Speed Printing Machines
Eight large-scale film-forming devices
Customizable
Flexible Packaging Bags FAQ：
- Bag type (stand up pouch, flat bag, zipper bag, three-side sealed bag, etc.)
- Bag size and thickness
- Order quantity
- Surface finish (glossy, matte, metallic, paper texture, etc.)
- Printing artwork or color requirements
- Any special functional requirements (food grade, waterproof, moisture-proof, etc.)
- Digital printing small batch orders: 5–7 working days
- Standard formal bulk orders: 15–20 working days
- Express door-to-door delivery
- Sea freight
- Air freight
- Railway transport
- Delivery to your designated Chinese warehouse or agent
- Bank wire transfer (T/T)
- Credit card payment
- PayPal, Alipay and other third-party payment platforms
Related Products
Reviews
There are no reviews yet.