Food Bags With Valve
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De-gassing valve pouch solutions offered by us come with de-gassing valve in pouch. These precision designed packaging options allow high taste retention in the processed products through maintaining the original and packed aroma & freshness of products.
Further, these pouches are designed to provide air tight seals as well as superior packaging barrier for low oxygen transmission rates (otr) and low water vapor transmission rates for avoiding moisture contamination ( mvtr / wvtr). Being of high performance pouch types, these are made using solvent free laminates, use of food grade inks and superior end construction standards, making them also suitable for high speed packing lines.
This kind of bag is widely used in coffee industry.
What is the button on coffee bags for?
When the coffee is ground, carbon dioxide is released expeditiously. If you simply place fresh roasted coffee in a completely sealed bag, the bag will expand and in most cases rupture. The other option is to let the coffee rest outside of a container. However, oxygen is the enemy of fresh roasted coffee.
Material Structure:
Flexible packaging is a construction of several piles, each layer serves a vital purpose.

Material options:PET, KPET, BOPP, MOPP, VMPET, AL, PE, CPP, PA, EVOH etc...

Material options:PET, KPET, BOPP, MOPP, VMPET, AL, PE, CPP, PA, EVOH etc...
Production Procedure:

1, INQUIRY
Upload your request even few words about what you need. But specific information is better for customer to get a accurate quotation.
1) Size and thickness;
2) Bag type;
3) Material and accessories;
4) The product which will be filled in;
5) Other information related
2, QUOTATION
Our
manager will contact with you for further details within 24 hours, an professional quotation will be provided based on specific inquiry.
3, SAMPLE
Free sample for quality check ( freight collected )
4, MASS PRODUCTION
Professional customize printing design and IQC inspection,efficient producing procedure.
5, LOGISTIC
Fast logistic arrangement and custom clearance. Alternative shipping choice for different customer.E-mail Us:sales@www.feiepackaging.com
or
Call Us:+86 15914322228
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