What are the advantages of common glass bottles
Glass bottle is a traditional beverage packaging container in our country, and glass is also a very historical packaging material. In the case of many kinds of packaging materials pouring into the market, glass container still occupies an important position in beverage packaging, which is inseparable from its packaging characteristics which can not be replaced by other packaging materials. Ordinary glass bottle has been widely used in our life. Ordinary glass bottle has an advantage in all fields. People often use ordinary glass bottle as a make-up bottle and some decorations, which has achieved a good visual effect. What is the purchasing method of ordinary glass bottle? Now let's introduce some tips on how to buy ordinary glass bottles for you, let's learn about them together.
Most of the ordinary glass bottles are made of high-temperature silicon and are made of high boron and heat-resistant glass, which has excellent heat resistance and corrosion resistance. As a green and environmental friendly glass material, the bottle is crystal clear, with a smooth hand feel and elegant shape, which is a good partner for tea making and healthy drinking water.
What are the tips for purchasing ordinary glass bottles?
1. The material quality should be pure: the glass material is not pure, and there will be lines, bubbles or sand on the glass drinking utensils. The coarse lines can be felt by hand, and the fine lines can be seen only when facing the light. The blister is located in the deeper part of the glass, which looks like a small circle from the outside. The operation blisters are exposed, some of them are like fish eyes bulge, which will be pierced with a slight poke; some of them are like small scars on fruits, which are easy to peel off layer by layer. "Sand" refers to the white granular silica sand embedded in the glass without melting, and generally refers to other granular impurities.
2. The thickness should be the same: when selecting, observe the drinking utensils against the light. If all the light senses are the same, it means the thickness is the same. From the outside, the bottom should be horizontal, not sloped or pot bottom; the sound should be pleasant when you flick the walls with your fingers.
3. The appearance should be beautiful: the surface should be smooth; the luster of the bottle should be good; the geometry should be flat; the cap should not be too loose or too tight, and the shape of the teapot and teabottle should be coordinated.
Ordinary glass bottle has good chemical stability, easy to seal, good air tightness, transparent, and can be observed from the outside; good storage performance; bright and clean surface, easy to disinfect and sterilize; beautiful shape, rich and colorful decoration; with certain mechanical strength, it can bear the pressure inside the bottle and the external force in the process of transportation. In many occasions, we can see ordinary glass The use of glass bottles; China's glass industry is also in constant progress and development, to create more beautiful and practical products, I hope the above knowledge will help you!