What are the injection molding conditions for PET cosmetic lotion bottles? 1、Barrel temperature. PET’s molding temperature range is narrow, and the temperature will directly affect the performance of the product. If the temperature is too low, the participation is not good, resulting in defects such as depression and lack of material in the plastic parts;

Why does the cosmetic industry prefer plastic packaging bottles? If we compare a pure plastic bottle with a glass bottle, it is definitely the glass bottle that is more expensive and upscale, and therefore glass bottles are usually found in a variety of alcohol and perfume products. Glass bottles have a thoroughly pure and elegant

Cosmetics are used very regularly and widely in modern society, and there are cosmetics for specific groups of people, such as women’s cosmetics, men’s cosmetics and children’s cosmetics. And cosmetics in a general sense can be divided into two categories: color cosmetics and skin care. No matter which cosmetics, in the manufacture and sale of

The use of spray plastic bottles in the market still has most of the irreplaceable markets, and its advantages are still undeniable; for example, in cosmetic water, perfume, etc. The cost of aluminum materials is definitely much higher than that of plastics, and the recycling rate of aluminum material cans is not as high as

In cosmetics, plastic bottle packaging is very important. It combines functions, advantages and performance in one bottle. It can be said that if you want to surpass your peers, you can be better than others by making individuality and innovation in packaging design. It’s a good idea; everyone uses plastic packaging bottles for cosmetics except

New material PET plastic packaging bottle Since the emergence of new material, PET plastic bottles have been replacing PE in various industries, but it has been in dire straits with acrylic. It can be said that: continuous development and breakthrough in the crisis, no one can guess the prospect, we just need to remember sustainable

In the era of life where you can see plastic bottles everywhere, it can be said that it has become a representative of the packaging industry; we will all have a certain understanding of it, including both our physics and science subjects. Plastic bottles have made a further breakthrough in the environmental protection of the

We all have the habit of loving beauty, and the cosmetics industry has become a piece of cake. The consumption of cosmetics in China has maintained a continuous growth of double digits. For industries that have always paid attention to foreign markets, they have begun to pay attention to the exploration of the Chinese market,

Continuous innovation in cosmetic plastic bottle packaging Cosmetic plastic bottles are a relatively rich category in terms of packaging and craftsmanship; cosmetics determine the development of cosmetic bottles. At the beginning of the reform, many new patterns have been brought, from the lid to the bottle body, dropper, spray, lotion, foam, pressing, etc. are more