We all know that the appearance of acrylic packaging has effectively solved the problem that the appearance of plastic bottle packaging is not high enough. This appearance is similar to the packaging of glass bottles, and has the advantages of plastic bottle packaging. Therefore, it is welcomed by cosmetic container manufacturers and is currently the cosmetic packaging. The mainstream type. One of the plastic bottles is the safety of the pre-heating of the plastic bottle packaging. Whether the internal structure of the plastic bottle is unstable due to the high temperature and the release of harmful substances, this has always been a concern for many consumers.
However, we believe that this can be based on the idea that pesticide bottles are coated in the bottle to solve the corrosion of plastic bottles. It is obviously a good idea to develop a coating material in a plastic bottle to make the plastic bottle reach a stable structure like a glass bottle without releasing harmful substances.
The pros and cons of cosmetic glass packaging and plastic packaging have been in existence for a long time. After sorting out all kinds of relevant information published in various media, you will find that the use of plastic packaging instead of glass packaging has an absolute advantage. The reality is also true. The share of glass packaging in pharmaceutical packaging is decreasing year by year and is accelerating, and glass packaging is being replaced by plastic packaging. The seemingly simple replacement of cosmetic packaging materials is not simple. Why are cosmetic glass bottles with superior quality and low performance being rejected? The root cause is that it is driven by the economic interests of the upstream and downstream of the industry chain. The dispute between plastic packaging and glass packaging is a struggle between strong and weak cosmetics companies and glass packaging companies.
Acrylic wear resistance is close to aluminum, good stability and resistance to a variety of chemicals. Acrylic has good printability and sprayability, and cosmetic bottle manufacturers can give acrylic glass products the ideal surface decoration effect by using appropriate printing and spraying processes.
Transparent acrylic sheets have a transparent light ratio comparable to glass, but the density is only half that of glass. In addition, it is not as fragile as glass, and even if it is destroyed, it does not form sharp fragments like glass. The abrasion resistance of the acrylic sheet is close to that of aluminum, and it is resistant to corrosion by various chemicals from time to time. Acrylic sheet has good printability and sprayability. It can give the ideal surface decoration effect of acrylic products (acrylic products) with proper printing (such as silk screen) and spraying process.