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Chamber Vacuum Pouch
    发布时间: 2026-02-01 16:28    

7 and 9 layer co-extruded PA/PE ,PA/EVOH/PE,PA/PP clear chamber vacuum pouch in 3mil ,4mil,5mil up to 12mil .Available for frozen to retort ,withstand frozen temperature -18degree to retort temperature 125 degree .


Product Description :


Vacuum pouch is one of the most efficient ways to pack food ,which can extend the shelf life up to 5 times .Widely used in food packaging especially for meat ,beef and processed food packaging .With both 7 layer and 9 layer co-extruded blow film or water queench film .We have PA/PE medium barrier , PA/EVOH/PE high barrier ,PA/PP retort bag or PA/PE retort bag ,With a wide range of structure for you to choose .With the word first class equipment blow film of WH ,we are pride to provide our customer the best quality vacuum pouch with thickness tolerance of 2 sigama ,Keep food fresh from picking the right packaging.



How the bags help your food last freshness :


The bags are made by 9 layer co-extruded films ,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 :


  • PA/PE OTR≤45 WVTR 8

  • PA/EVOH/PE OTR ≤5 WVTR ≤7

  • PA/PP -4 degree to 125 degree

  • PA/PE high temperature  -18degree to 125 degree

  • Thickness Ranger :65um~300um

  • Width range :100mm~2400mm

  • Length range :1000mm~3000mm

  • MOQ :10000pcs


Features :

  • 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 


Structure :

  • 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)


Application of Vacuum Pouches :

lFresh protein 

lProcessed food and meat

lProcessed fruits

lAgriculture :Rice bricks 




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.