In cold environment, the stickiness of non-drying adhesives decreases with the decrease of temperature. The quality of sticking labels is closely related to the external environment, especially the external temperature, which has a great impact. Generally speaking, too high or too low temperature will make the sticking of labels not firm. So when sticking stickers in winter, we have a lot to pay attention to. 1. The labeling ambient temperature should meet the product requirements: normal labeling under the condition of meeting the labeling temperature (10-25 C). After 24 hours, products with non-dry glue labels can be used within the use temperature range (generally - 5 C-40 C). Any non-drying adhesive material has a related labeling temperature, below which, the glue stickiness of non-drying adhesive is limited, which will lead to labeling improper, warping and other issues. 2. Label storage environment temperature should not be too low: dry adhesive printing materials placed in outdoor or cold environment, it is easy to lead to material, especially glue part frostbite. If not properly restored, the stickiness and processability of the adhesive will be lost or lost.