Suitable for cosmetics packaging bottle material
Cosmetics industry in its packaging used in a variety of materials, including plastic and metal, and glass is one of the oldest packaging materials. The following information provides detailed information about the cosmetics packaging materials.
glass container
known as silica sand is the main element of the glass, and metal oxide, sodium carbonate and other trace elements are mixed together. Made of glass jar packing emulsions are popular, because they are easy to take out the products with your fingers. Main advantage is that it has a decorative glass and clean appearance. Is the three main types of borosilicate glass, processed and normal sodium calcium sodium calcium. Each has a unique chemical properties.
boron silicate glass more chemical inertness than soda-lime glass, for it contains boron and/or aluminum and zinc. The glass containing sodium hydroxide, in and after a year of storage, sodium hydroxide and other components and trace particles will be mixed into distilled water in the glass container. After processing of soda can be used or stored for a long time, the regular soda is more resistant to chemical corrosion, suitable for general packaging.
the smaller thick wall glass jar for eye shadow, lip gloss and cream products. Large glass jar for foundation, makeup, creams and powders. Amber glass jar for the color is not transparent bath and body products and design. After reducing sodium ions, glass will become more in cosmetics packaging in the form of chemical resistance.
plastic containers
because of its convenience and health properties, all kinds of cosmetics packaging are made out of plastic. Unfortunately, the plastic will often cause a lot of waste, once opened, usually must consume products immediately. Plastic is so popular is one of the main reasons for its low cost. It is light, flexible, strong and durable. The most important thing is that it is tasteless and pleasant appearance.
plastic are the main disadvantages of the physical stability, makes it easy to absorb, stress cracking and cracking. Resistance to ink and other chemicals can limit its use in some types of packaging.
cosmetics packaging is the most commonly used plastic in PP. Other plastics including PET and acrylic acid composition. The appearance of the acrylic plastic with glass, but you don't like the glass broken. From the perspective of aesthetics, according to different materials, the plastic can be made into various color or hue.
metal containers
tank and pipe are usually made of metal, such as aluminum or tin. Aluminum can prevent bacterial growth, is one of the materials of the highest on earth. Most of the collapsible tube is made of aluminum, tin and lead in cosmetics packaging also account for a large proportion.
metal packaging can be as unbreakable, provide products with the most powerful protection. They can also by moisture or heat to protect the products. For trying to convey the environmental image of the company, the metal is highly recyclable. Another major advantage is that the metal can be made into various shapes and sizes in order to avoid waste. In general, the metal is a kind of economic efficient, durable and sustainable solutions. For example, and combined with metal cosmetic plastic containers for marketers to high-end price period of unique design choice.
material selection
the decision of the structure and material determines the most appropriate packaging. The volume of a product will affect the size and weight, which affects the transport, storage and cost. Quick oxidation products need to seal the containers. Material selection based on the following important factors:
container material of type
decoration, color, size matters needing attention of
product life
the size and weight of the products
heat-resisting ability
products of physics, chemistry and biology
closed type ( Tighten, pressure, pressure, rolling, the friction) Conclusion
cosmetics bottles embodies the brand identity. Usually packaging have been considered part of the product by the consumers. The purpose of considering some materials, advantages and disadvantages. Considering the properties of ceramic materials ( For example, durability and sustainability) And its relationship with retail condition. Cosmetics need beautiful and practical packaging to be successful.
if you want to customize cosmetic plastic packaging bottles, please contact guangzhou plastic packaging cosmetic packaging bottle manufacturer.