The self-adhesive sticker printing can be said to exist in all aspects of our life, from product labels to price stickers, from instructions to brand promotion. The existence of self-adhesive sticker printing has brought a lot of convenience to our life, and also made label printing factories see business opportunities. However, it should be noted that self-adhesive sticker printing technology requires self-adhesive sticker materials. In order to achieve a good printing effect, the selection of self-adhesive sticker materials must be considered from multiple angles, so as to achieve an ideal self-adhesive sticker printing effect.
First of all, it is selected according to the characteristics of the substrate. The self-adhesive sticker printing label and the carrier are used together. In order to make the two perfectly fit, it is necessary to consider the substrate characteristics of the carrier and the respective characteristics of the product or packaging material. Due to their different compositions and different ability to combine with tag limbs, special attention should be paid during production.
Secondly, different types of materials are selected according to different classifications and respective characteristics of self-adhesive sticker printing labels, and transparency, tearing property, softness and the like need to be considered. For example, if it is used as a commodity label in supermarkets, paper label materials with strong adhesiveness should be selected. The labels on the goods in the freezer or refrigerator should be low-temperature resistant flour and acrylic adhesive. On the contrary, the labels on heating appliances such as motors should be made of high-temperature-resistant PET material.
Finally, according to the environment to choose. For example, the storage environment and transportation environment of products should consider temperature and humidity. Temperature difference range is indoor or outdoor, whether there is direct sunlight, etc.