Taste Keep Valve
Gas-releasing valve sticker for roasted coffee and fermented food
MDV-15 and MDV-15-125 valve stickers are used to discharge the gas released from fermented food.
These products help to minimize the contact with the air in products that speed up oxidation and degradation when contacting with the outside air. They can be stuck on film, aluminum deposited and seal products.
Two types of valve sticker with different performance and price
Three-layer structure valve sticker.
When sticking this valve on a product, the effect of the valve will not reduce even when contacted by other products.
Inexpensive two-layer structure valve sticker.
This valve is effective when not contacted by other products. We offer at a reasonable price compared to three layers one.
MDV-15-125 with three-layer structure makes it possible to degassing without degrading the quality of the product that adheres to the valve. If the valve sticker on the package has too much pressure on it, the product’s performance may reduce.
Caution on use
Please stick the product on a smooth surface. Sticking to a surface with wrinkles or dirt may cause it not to function properly.
Do not store the product in places where it gets too hot or cold.
Storage for more than one year may lower the product's performance, so please use it early.