What are the raw materials for producing edible glass bottles (such as pickles bottles, fermented beancurd bottles, etc.), and glass is the kind of glass material?
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The production of glass bottles industry, its raw materials are stone powder, quartz sand, soda ash, waste glass and coalA variety of materials used in the preparation of glass batch, collectively referred to as glass raw materials. In general by the 7-12 component, the main material is 4-6, such as quartz sand, limestone, feldspar, sodium carbonate, boric acid, lead compounds, barium compounds, according to the introduction of oxides in the glass structure effect, can be divided into glass forming oxide materials, intermediate oxide materials, network oxides materials, according to the the properties of oxide, can be divided into raw material, acid alkali metal oxide oxide materials. The glass batch is obtained some necessary properties and accelerate the melting process of raw materials, although less, but it is very important that these materials as clarifying agent, fluxing agent, coloring agent, bleaching agent, emulsifying agent, oxidizing agent and reducing agent etc..The same raw materials, different formulations, the same raw materials, different habitats and different indicators, will affect product quality and production costs. In the case of a small gap in raw material costs, the glass bottles produced are very different from each other in the comparison of small samples, and the difference can only be seen in batch production.
In the production of glass products, raw materials are divided into general white material, high white material, super white material, and white material, the quality is getting better, he directly affects the glass transparency and crispness, better raw materials produced better quality glass products.
