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Which is the best way to reseal your coffee bag？

2024-04-08

For the flexible packaging industry, convenience has gradually become one of the important factors in people's choices. 75% of people said they would prefer to choose convenient packaging bags that can be reused or recycled. For coffee packaging, how it can be resealable is also very important.

Coffee bags for home use, especially large-capacity packages, tend not to be completely used up in one use. To maintain the freshness of the remaining coffee granules or powder, people need to reseal the bag to prevent the intrusion of air, moisture, and odors. In commercial establishments such as coffee shops, cafés or restaurants, coffee bags may not be used up in one sitting due to their typically larger size. Therefore, in order to ensure that the coffee stored in the bag remains fresh, merchants need to reseal the bag to extend the shelf life and taste of the coffee.

Why is Coffee Bag resealing so important?

Maintain freshness: The oils and aromas in coffee beans or ground coffee are susceptible to oxidation and moisture that degrade quality. Resealing coffee bags reduces the ingress of oxygen and moisture, helping to preserve the freshness and flavor of your coffee and extend its shelf life.

Prevent odor cross-over: Sealing coffee bags prevents the aroma of coffee from being contaminated by other foods or external odors. This ensures that the coffee retains its unique aroma and taste without being affected by external influences.

Reduce the adverse effects of storage conditions on coffee: Resealing coffee bags reduces exposure to air, moisture, and light, all of which can lead to a decrease in coffee quality. Maintaining a good seal helps protect your coffee beans or powder from the outside environment, keeping it in optimal condition.

What are the advantages and disadvantages of sealing methods?

TinTie

Tintie coffee bag reseals are generally designed to be simple and easy to use. Users can easily reseal the bag, no additional tools or equipment required. By resealing Tintie coffee bags, you can reduce waste caused by coffee losing its freshness prematurely, save costs and protect the environment.

However, while the Tintie coffee bag has a reseal feature, its seal may not be as effective as other professional coffee storage containers or Vacuum Seal Bags. In cases of prolonged storage or where coffee freshness is extremely important, additional sealing measures may be required. The resealable portion of some Tintie coffee bags may have durability issues and may become damaged or fail after repeated use.

Ziplock

This is one of the most common and widely used types of resealing. Ziplock seals use a specially designed plastic zipper to create a sealable opening above the bag. Users can easily open and close the zipper to reseal the bag to maintain coffee freshness.

Compared with ordinary coffee bags, Coffee Bags With Ziplock sealing design tend to cost more. This may increase the selling price of the product, thereby affecting some consumers' willingness to purchase.

Tear notches

The Tear notches design is simple and clear, allowing users to easily tear open the bag or reseal it by folding it back and pressing it tightly. This operation is relatively simple and suitable for users of all ages and skill levels.

Although the tear-off reseals the bag, the seal may not be as effective as other specially designed reseal mechanisms such as Ziplock or heat seal. The seal may not be tight enough, affecting the freshness of the coffee.

Please contact us for more information，We will recommend the most suitable coffee bag for you!

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