The effectiveness of tea for modern people is still very useful health. How to use tea vacuum packaging bags to maintain the original taste of tea and nutrition becomes more and more important.
Tea is a special kind of goods that require a special vacuum bag to pack the sales. Due to its own and objective conditions, tea vacuum bags are different from other general merchandise packaging.
The production of tea is usually used to dry or dried, are dry goods, vulnerable to the impact of external factors metamorphic, then the tea vacuum bags need to have what conditions can be a good preservation of the nature of tea?
Moisture
Tea vacuum packaging bags should be used high barrier plastic raw materials, tea, water vapor absorption in the air after easy moldy deterioration, a strong barrier bag can effectively prevent the external environmental factors on the damage to tea. While the moisture content of tea over a certain standard will occur after the hydrolysis reaction, and moisture-proof vacuum packaging bags can delay the hydrolysis of tea.
Dark
Tea in the role of light will accelerate the condensation reaction and changes, especially light can damage the tea chlorophyll, the quality of tea against, only a good dark vacuum bag to ensure the quality of tea.
Barrier
The smell of water in the air not only damage the tea, while the oxygen in the air will accelerate the oxidation of various components of tea. Has a good seal, the barrier of the vacuum bags of tea to avoid the oxygen in the air hazards.
