Influence of different glass materials on the process of cosmetic packaging bottles

Influence of different glass materials on the process of cosmetic packaging bottles

In terms of the color of cosmetic glass bottles, the transparency of the packaging bottle with high white material and the color of the glass are good, while the color and light transmittance of the crystal white material are essentially the same as that of the high white material. The advantage is that the density is high and the refractive index is high. The formula of the glass is also distinct. The high-white glass needs to select the fine material and quartz sand with minor impurities and high density, and the crystal white material is essentially made of quartz stone as the main material and silica as the auxiliary material, and then processed. The production process of these two materials is also distinct.

High-white materials are mainly produced by automatic machines in my country, while crystal white materials are mainly produced by synthetic machines. The raw materials of glass bottles are different, and the products produced are different. High white material glass bottle This type of glass has excellent whiteness and high transparency. Such as conventional glass, we normally can't see the color, but the multi-layer glass becomes green when superimposed. The high-white glass raw material should select the fine material with minor impurities and high purity, and if necessary, the raw material should be washed with acid solution to eliminate the impurities such as iron in the raw material. The high-white glass bottle material is more suitable for the production of cosmetic packaging bottles.