Polythene Plastic One Way Air Vent Degassing Valve For Box Pouch Coffee Bag
Product Detail |
Item name |
One Way Air Vent Valve |
Function |
Air degassing from bags |
Item num |
A1 |
Material |
PE main body+PVC gasket+sillicon oil |
Function |
Breathing coffee pouch |
Advantage |
Keep good flavour of coffee |
Feature |
One way air vent / unilateral air vent |
Outer Dia |
23millimeter |
Height |
4millimeter |
Color |
White / Clear |
Usage |
Box pouch coffee bag |
Shipping time |
5-8 workdays |
Original city |
Guangzhou China |
Picture |
Feature |
FAQ |