1. The finished label packaging should be packed and sealed in plastic bags, and should not directly touch the ground. It should be placed on a plastic board or wooden board with a height of more than 250px from the ground; the unused label materials are still packaged in plastic bags and placed in airtight Into the inventory, to avoid the label moisture absorption deformation;
2. The balance of ambient temperature and humidity is very important for label storage and stickiness. It is suggested that the storage environment temperature can be stored at 20±2℃ and 65%±5% relative humidity for one year. The lower ambient temperature should not be lower than the lower labeling temperature of the self-adhesive material, generally +10℃;
3. If the storage temperature of the label in winter is lower than the lower labeling temperature of the self-adhesive, then 48 hours before use, the label should be placed in an environment of 18 ° C ~ 22 ° C, which is conducive to the recovery and labeling of the label glue;
4. The finished product label should avoid direct sunlight, and keep the package intact before use;
How to avoid glue back in the process of printing self-adhesive labels? For cylindrical bottles, especially if the diameter is less than 30MM, the material should be selected carefully. If the label size is too large or too small, attention should be paid to actual testing. If the object to be attached is an irregular surface or even a spherical surface, there are specific considerations for the type of label material, thickness and adhesive.
