Three protective effects of using tea tin cans
Tea tin cans, plug lid round tea tin cans, this tea tin cans with size Dia85x122(H)mm, Three protective effects of using tea tin cans
1. Good sealability
Tea is most afraid of being exposed to air to be oxidized, so the key to storing tea is to seal it. The iron box has a low oxygen transmission rate, has good barrier properties to the air, and can better protect tea leaves.2. Opaque
Light can easily cause the deterioration reaction of tea and the change of food quality, especially green tea is easy to deteriorate when it encounters light. The opacity of the iron box makes the preservation rate of tea higher. Besides keeping the original flavor of tea, even the color will not change.
3. Reduction of tin
The tin in the iron box will interact with the oxygen remaining in the container during filling. This is the reduction of tin. The reduction of tin can reduce the chance of the nutritional components of tea being oxidized and extend the shelf life of tea.
The tea can uses the above three characteristics to maintain the quality of the tea to a great extent and extend the shelf life of the tea. In addition, the green tin of tea cans can be reused or used as other items, which makes consumers more likely to use tea tin packaging.