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[China]
Address: 2888# jiuxin Road, Songjiang Dist, Shanghai,China
Contact name:Mars Hung
Beapak Packaging Ltd |
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Pet food bag one way degassing valve coffee pouch air valve plastic
Why choose Shanghai Beapak Packaging Co. Ltd -one way degassing valve
Product details:
One way valve is an important way to keep food fresh and dry
You don't want the coffee in the morning become wet, The first coffee is good charge to power you for the whole day, and as well as the other foods, such as snacks, chips and pet foods, if we want to keep food for a long time, one way valve is the best choice
1. It is easy to install on a variety of food packages
2. The amount of plastic used is 60% less than that of ordinary valves
3. It can be directly contacted with food according to US and European guidelines
The valve can release the Carbon Dioxide produced by the food and don't allow the wet air from the outside get in the bags.
Product Paramaters
| Product Name | Custom printing one way coffee valve food grade PE material one way degassing valve |
| Item No. | VL03 |
| Usage | Degassing valve for coffee bags and tea bags |
| Materials |
Silicon+PE+woven fabric
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Color | White or customized |
| MOQ | 5000pcs |
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1. What is coffee One Way Air valve?
One way degassing coffee valves are vital to maximizing freshness by allowing freshly roasted coffee to degas in the package. Our one way degassing valves are industry proven to effectively and effectively vent CO2 gas build-up while sealing out environmental oxygen, moisture and contaminants.
2.Can the valve be designed to allow air to escape more quickly for larger package?
We can also custom fabricate valves to meet specific requirements.
3. Can one way degassing coffee valves be used under water?
We do not recommend that coffee one way degassing valves be used while immersed in water.
4. What is the purpose of silicon oil? How does the performance change without the silicon?
It is so that air will not come back in after a while. Most products packaged with valves are sensitive to oxygen and moisture, and the silicon oil ensures that it functions as a one way degassing valve.
Frank Wei
WhatsApp:+86 173 1796 3463
Email: sales03@beapak.com
