Firstly, material selection and pre-treatment 1 Glass material Borosilicate glass: mainly made of Type I transparent or brown borosilicate glass, with high heat resistance, chemical inertness, and UV resistance, suitable for storing photosensitive active ingredients (such as vitamin C and plant extracts) Soda glass: Some low demand products may use type III soda glass, which has […]
Production Process of Oil Dropper Glass Bottle Read More »
Bottle mouth design principle In the process of storage and use, essential oil is easily affected by oxidation, volatilization and other factors, which affect its quality and shelf life. The bottle mouth design principle is to protect essential oil to the maximum extent and prolong its shelf life. Sealing performance The sealing performance of
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In the intricate dance of glass bottle production, one critical step often escapes public attention despite being fundamental to product quality – the annealing process. This controlled cooling phase plays a pivotal role in transforming fragile glass into durable containers capable of withstanding daily use. Let’s explore why annealing deserves recognition as a cornerstone of
The Importance of Annealing in the Production Process of Glass Bottles Read More »
