Glass cosmetics containers are high-end and high-end products. If the term is used to describe packaging, it is obviously not suitable for glass bottles. If the product is positioned at a high-end level, glass cosmetic containers will often become the priority cosmetic packaging container.
The high-end glass cosmetic container stems from its visual impact and texture. Compared with other packaging materials of plastic bottles, glass cosmetic containers have more texture and heaviness, which can draw people's hearts closer to the high-end of the product to a certain extent. Lightweight packaging like plastic bottles is not conducive to highlighting the heavy feeling of the product. In addition, the appearance of the glass cosmetic container can be subjected to many post-processing, such as frosting, spraying, baking, etc. These post-processing techniques can quickly improve the appearance of the glass cosmetic container and make the glass cosmetic container more artistic and sensual. Improved temperament.
The surface state, composition and structure of glass cosmetic containers are quite different from the internal composition and structure. The surface properties of the glass bottle have a significant impact on its main properties. The chemical stability of glass actually depends on the chemical stability of its surface. The mechanical strength and impact resistance of glass are also determined to a large extent by the shape and structure of the glass surface. Therefore, the surface treatment of glass is one of the important technical means for manufacturing high-strength and lightweight glass containers.
The purpose of surface treatment of glass cosmetic containers is to change the chemical stability of the container surface and eliminate damage to the glass surface, thereby achieving the purpose of enhancement. The main methods include adding coating when making bottles, physical strengthening, chemical strengthening, surface acid treatment, plastic coating, etc.
Glass cosmetic containers are transparent, which is one of its advantages as packaging. Compared with metal packaging, it can display the packaged products at a glance and stimulate our desire to buy. However, because glass cosmetic containers are used for the packaging of food and medicine products, some products have a need to protect the packaging from light, such as juice, such as medicines. The requirement for light protection of these products will affect the product's shelf life. It is necessary to improve the light-shielding performance of glass cosmetic containers. Currently, there are two main approaches. One is to use colored glass bottles for packaging. For example, essential oil glass cosmetic containers are packaged in dark glass cosmetic containers to meet the requirements of light protection. Another way is to improve the material of the transparent glass cosmetic container, and reduce the harm of light to the product through the absorption of light by the medium of the glass cosmetic container.
For cosmetic packaging bottle manufacturers, although glass cosmetic containers are positioned in the high-end packaging market. However, we all know that only in the middle and low-end markets can packaging be effectively sold and more customers can be obtained. Therefore, how to balance the market positioning is worth thinking about for glass cosmetic container manufacturers.

Posted by: bottlempactes at 01:21 AM | No Comments | Add Comment
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