Product Description :

9-Layer Co-extruded Vacuum Pouch: The Ultimate High-Barrier Packaging Solution for Food & Industry

In the competitive world of food processing and industrial packaging, standard vacuum bags often fall short. Whether it’s preserving the freshness of premium meats or protecting sensitive medical components, you need more than just "a bag." You need a high-performance barrier.

At Wuxi Ecopack, we specialize in 9-layer co-extruded vacuum pouches—a cutting-edge packaging technology designed to provide superior protection, durability, and shelf-life extension.

What is a 9-Layer Co-extruded Vacuum Pouch?

Our 9 layer co-extruded films is produced using advanced WH (Windmöller & Hölscher) equipment. Through a symmetrical or asymmetrical structure of PA (Nylon), PE (Polyethylene), and EVOH (Ethylene Vinyl Alcohol), these layers are fused simultaneously without the use of chemical adhesives. ,compared to traditional laminated vacuum pouch ,we provide you solvent free vacuum product ,strictly comply the FDA requirements .With 3 layer of PA which definitely improved the puncture resistance and OTR ,With high puncture resistance you can use it to pack food with bones or without bones .Our bags are suitable for most popular chamber vacuum machine in the market like VC999 ,MULTIVAC ,ULMA .........

Key Specifications :

• Bag type:

Additional function:

• Tear Notch : V cut or I cut 

• Hanghole : Euro slot / round slot 

• Round corner  

• Printing :surface printing up to 10 colors 

• Surface High gloss to choose 

• Color : color tint like red ,white ,black ,blue 

Versatile Applications:

• Standard Barrier : PA / PE (Application: Fresh Meat, Sausages, Rice - High Strength)

• High Barrier : PA / EVOH / PE (Application: Cheese, Processed Meat - Extends shelf life to 6+ months)

• Sous-Vide / Retort: PA / RCPP ,PA/PE high temperature (Application: Cook-in-bag, Ready meals - Heat stable up to 121°C)

•  Electronics Grade: Antistatic PE / PA / PE (Application: PCB boards, Sensitive parts)

Why Choose Wuxi Ecopack ?

• Wordclass advanced equipment :The perfect bag is produced by perfect films ,we produce the co-extrusion film by 9 layer co-extruded WH blow equipment ,with 2 sigma thickness tolerance .Our equipment with online thickness test and automatic adjustment ,this is the key to guarantee what you pay is what you get .

• Food Grade material :We are a manufacture for food packaging ,what is the most important for food pack ? Safe .All the material are from famous brand in the world ,our products is BPA free ,comply with FDA requirements for food contact .

• Smart management of Industrial 4.0 : Reduce the labor cost ,all the production with smart management to reduce mistakes and provide customers good quality with good price products .

FAQ :

·       Q: How to choose the right thickness ?

o   A: For soft products (cheese, meat slices), 70um is the standard thickness we can provide you the sample to test and help you to choose the right thickness and reduce your cost .

o   For bone-in or sharp products, we recommend 100-150 microns (Heavy Duty) with higher puncture resistance.

·       Q: Can these bags be used for "Sous Vide" cooking?

o   A: Standard PA/PE bags are safe for temperatures up to 80°C (Simmering). For boiling water (>100°C), please request our Retort-Grade (RCPP) vacuum pouches.

·       Q: Do you offer samples for testing?

o   A: Yes, we strongly recommend testing bag size and thickness. We provide a free sample with various microns (70/100/120 mic) for your machine trial.

· Q: What is the lead time for custom sizes?

o A: Typically 15-20 days, depending on the volume and specifications.

Get a Quote for Your Custom Vacuum Packaging Today!

Ready to upgrade your packaging? Whether you are looking for wholesale vacuum pouches or custom-printed high-barrier bags, Wuxi Ecopack is here to help.

[Contact Us Now] | [Request a Free Sample] | [WhatsApp: +86 18261589258]