In daily life, a variety of self-adhesive labels or films are often seen on various types of packaging. So what are the self-adhesive labels?

    In our daily life, we often see a variety of self-adhesive labels or film stickers on various types of packaging. So what are the self-adhesive labels? What are the types of stickers? What's the use of stickers? The range of applications for self-adhesive materials is very wide. According to its application characteristics, it is basically divided into two categories, that is, materials for decoration and materials for trademarks.

 ① Adhesive label material for decoration. Film-based materials, such as decorative decals on cars and motorcycles, logos on shop windows, reflective films on highways, and marks on containers. Such materials are generally materials that can be used outdoors; using special adhesives, they have good weather resistance and corrosion resistance; they are generally not printed or screen-printed. The processing method is computer lettering or die-cut processing, and there are various colors.

    ② Trademark sticker material. Paper and film-based, so the self-adhesive label printing industry is mainly divided into paper-based self-adhesive label printing and film-type self-adhesive label printing. According to the scope of application, it is divided into basic tags and variable information tags:

    a. Basic labels include: food and beverage, chemical products, pharmaceuticals, office supplies, toys, shampoos, electrical appliances, sanitary products and other commodity labels.

    b. Variable information labels include: batch number, sequence code, barcode, production date, expiration date, price, mailing process information processing, distribution, warehouse management, inventory data, etc.