With the rapid development of the global economy, cosmetics hose manufacturers have sprung up in various markets, especially in densely populated areas. For cosmetics, the level of packaging quality directly affects the competitiveness of products in the market, product shelf life, product transportation and so on. Therefore, various cosmetic manufacturers attach great importance to the quality of cosmetic hose. So, what are our functional requirements for cosmetic hoses?

1. Barrier performance

The primary function of cosmetic hose is to protect the contents. Some flavors contained in cosmetics are easy to permeate and volatilize, and some components are corrosive, which will destroy the interlayer structure of plastic hoses. Secondly, compared with the aluminum hose, the density of the plastic hose is low, and the oxygen and water vapor in the air may enter the tube, resulting in the oxidation and deterioration of cosmetics. Therefore, the barrier performance of cosmetic hose is very important, which directly affects the quality and shelf life of cosmetics.

2. Mechanical protection performance

After production and packaging, cosmetics are faced with layers of tests such as transportation, shelf display, customer storage and so on. Its mechanical protection performance is to meet the requirements of no tube explosion and leakage during the later transportation and use of cosmetics, and has good compression resistance and tightness.

3. Beautiful appearance

The appearance of the hose shall be round and complete without scratches, uniform thickness, cold explosion, crack and deformation. And the printing should be exquisite, which can attract consumers, especially the consumer groups dominated by light women.

Sanhuai enterprise has been deeply engaged in the hose machinery industry for many years. The five layer PE hose extruder produced by sanhuai enterprise is a good cosmetic hose pipe making machine. Because the PE hose produced by the five layer hose extruder has EVOH isolation layer, which has good barrier performance, can effectively block the oxygen and moisture in the air from the hose and prevent the deterioration of cosmetics; And the barrier layer can also prevent volatile oil from the cosmetics hoses, volatile substances and other effective components, so as to ensure the effectiveness of cosmetics. In addition, our company produces hose printing machine, which adopts 360 degree transfer technology, with exquisite printing effect, which is a good choice for cosmetic hose printing.