The characteristics of printed packaging paper mainly include the following aspects:
Strength and durability: Printed packaging paper usually has high strength and tear resistance, and can withstand certain pressure and wear. For example, kraft paper is a common packaging paper, which is characterized by high toughness and tear resistance, and is suitable for packaging paper bags and envelopes.
Waterproof and oil-proof: Many packaging papers have certain water resistance and oil resistance, and can maintain their functions and appearance in a humid or greasy environment. For example, coated paper has good water resistance and tensile strength, and is suitable for commodity packaging and leaflets.
Aesthetics: Printed packaging paper is not only practical, but also has certain decorative properties. By printing different patterns and texts, the attractiveness and market value of the product can be enhanced. For example, coated paper has a smooth surface, high whiteness and good gloss, and is suitable for high-quality albums, posters and book covers.
Environmental protection: With the improvement of environmental awareness, printed packaging paper has also paid more and more attention to environmental protection. Many packaging papers are made of recyclable materials to reduce the impact on the environment. For example, traditional packaging materials such as kraft paper and corrugated paper have less impact on the environment during production and use.
Wide range of applications: Printed packaging paper is suitable for various packaging needs, including food, cosmetics, electronic products, etc. For example, kraft paper is often used for packaging paper bags and envelopes; coated paper is suitable for covers, leaflets, folding pages, etc.
