Requirements for bottle caps of cosmetic packaging materials factory body lotion cosmetic glass bottles

u0026#;u0026#;



u0026#;u0026#;u0026#;u0026#;u0026#;u0026#; Body lotion cosmetic glass bottle is the main packaging container for various body lotion health drinks, body lotion in recent years With rapid development, containers used for packaging body lotions have rapidly expanded in the market. Generally used for body lotion containers, brown glass material is a wide range of small-capacity body lotion cosmetic glass bottles'> body lotion cosmetic glass bottles have ml ml ml; common large-capacity body lotion cosmetic glass bottles on the market have mlmlmlu0026#;u0026#;u0026#; ml. Body lotion has two types of treatment and health care according to its efficacy. No matter which type, it enters the human body through eating. What are the glass body lotion cosmetic glass bottles and related supporting caps and stoppers used for packaging body lotions? What about the requirements?


　　, body lotion cosmetic glass bottle requirements


　　() are made of low borosilicate glass and soda lime glass. Strictly produced according to national standards.


　　() size, the error does not exceed .mm


　　() Appearance The bottle body is smooth, bright, and has no flaws in appearance;


　　() The bottle mouth has screw and bayonet, and the screw thread is clear. The bayonet bottle mouth is relatively easy to make, and the size is required.


　　, the requirements of the lid


　　 Body lotion cosmetic glass bottle mouth and bottle cap form the sealing system of the bottle. In addition to the raw materials used in the bottle body and the wall permeability of the review itself, the sealing performance of the bottle cap directly affects the contents of the bottle The quality of the material.


　　, cover plug (pad) requirements


　　 The bottle stopper (pad) has the function of sealing and preventing leakage. It is in direct contact with the body lotion product, so the quality must meet the national standard. Generally, the bottle stopper of the body lotion cosmetic glass bottle is made of butyl material. It is mainly made of butyl material that is resistant to high temperature, meets the requirements of high temperature and non-bacterial, is inert, and is not easy to react with the contents.

u0026#; u0026#; u0026#;u0026#;