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The most basic common sense of producing glass bottles

Post Time:Apr 24,2012Classify:Glass QuotationView:476

(China Glass Network) As the package materials, glass bottle is widely used in food, oil, wine, beverage, flavor, cosmetic and liquid chemical products. However, it has its own faults; likely heavy weight, high cost of transport and storage, non anti-impact, etc. The materials of glass bottle is natural ore, quartz stone, caustic soda, limestone, etc. Glass bottle has the feature of high transparence and anti-corrosion. It can not be changed when mixing with other chemicals. It is simple to make; various shapes and styles, hardness, heat resisting, clean, easy-cleaning, and it can be used again and again.

Firstly, we should design and assure the mould. Its main materials are quartz sands. And then mixed with other accessories to be melt into liquid at high temperature. Then inject the mould by cooling, cutting back firing. The bottle is made.

The molding of glass bottle is divided into three methods: artificial blowing, mechanical blowing, and extrusion forming. Glass bottle is divided into three kinds: Sodium glass, lead glass and borosilicate glass.

Source: glassinichinaAuthor: shangyi

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