What bottle for essential oil
To identify a bottle, first look at the weight. Bottles of the same size are heavier. Next, determine if the bottom of the bottle is automatically molded (automatically molded is relatively better than manually molded bottles). Automatic mold bottles have a concave hole at the bottom. The hole looks different from manufacturer to manufacturer, and there are round ones and square ones.
Finally, look at the uniformity of the bottle and turn the bottle towards the light source. A good bottle makes it obvious that the light will not be scattered. Scattered light indicates that the walls of the bottle are not flat. Essential oil bottles can also be identified in the same way.
For glass bottle manufacturers, quality inspection is an essential and important part of the production process, and is an important means to ensure product quality.
In recent years, with the continuous development of glass bottle production inspection technology and the application of glass defect online inspection system, the speed of inspection has been greatly accelerated, which has played a great role in promoting the high quality production of glass bottles. Essential oil bottles will be better.
Essential oils are packed in dark glass. Glass packaging materials and containers have many advantages：
1. The glass material has good barrier properties, which can well prevent the intrusion of oxygen and other gases into the contents and prevent the volatile components of the contents from evaporating into the atmosphere.
2. essential oil bottles can be reused, which can reduce the cost of packaging.
3. glass can easily change the color and transparency.
4. glass bottles are safe and hygienic, with good corrosion and acid resistance, suitable for acidic packaging.