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How to choose the label of PET bottle?
What should be paid attention to when injection molding PET cosmetic preforms?
In recent years, the socio-economic development has become more and more rapid, and PET cosmetic preforms are used more and more in daily life. Whether it is beverages, sugar cans or cosmetic bottles, many of them use PET as raw materials. So what should be paid attention to when injection molding PET cosmetic preforms?
Comparison of the process and characteristics of the three types of PET containers!
According to different production methods, PET containers can be divided into two categories: PET blow molded containers and PET thermoformed containers. Among PET blow molded containers, there are PET direct extrusion blow molded containers and PET biaxially stretched blow molded containers. In thermoformed containers, there are APET containers (amorphous PET sheet thermoformed containers) and CPET containers (crystalline PET sheet thermoformed containers).
Features of PET plastic bottles
PET plastic bottles are characterized by light weight, high transparency, impact resistance, no breakage, and easy transportation. They are used in oral liquid preparations and oral solid preparations without terminal sterilization.
PET plastic bottle material stability needs to be improved
PET bottles rely on unique advantages, the market has been overshadowed by ceramic bottles, glass bottles, and even other plastic bottles of PE, PVC, etc. are difficult to take advantage of PET bottle packaging.
How to get the perfume into the bottle?
1. First prepare a small perfume bottle.
Why plastic bottles are round bottom design
Why are plastic bottles all round-bottom design? Let's talk about this problem today.
Talking about the Diversified Analysis of Cosmetic Packaging Bottles
Cosmetic bottle packaging has become more and more diversified over the years. Metal, alumina, acrylic, plastic, glass, all kinds of cosmetic bottle packaging, and a variety of cosmetic bottle packaging have brought a rich market presence to the market.