With the rapid development of the global economy,✔"‌ the markets of various countries, especia<★lly in densely populated ar™>β>eas, have sprung up like bambo↕>≈✔o shoots after a rain. Fo¥₽σ♠r cosmetics, the level of packaging quality‍​ directly affects the competitiveness of the <£product in the market, t​$he shelf life of the product, and the→♥☆  transportation of the product≈&. Therefore, various cosmetic manufactu↕↑↕>rers attach great importance to the quality ≥↓≠of cosmetic tubes. So, what functional requ♥↑♦irements do we have for cosmetic hoses?

1. Barrier performance

The primary function✘•× of a cosmetic tube is to proteγ​ ct the contents. Some fragrances and other ingre"↑dients contained in cosmetics are₽←∏  very easy to penetrate and volati∞∑↓→lize, and some ingredients are also corrosiv​↑€☆e, which will destroy the inter¶§™layer structure of plastic hoses;‌  secondly, compared with aluminum hoses, plastic↑↑₽∏ hoses have lower density and air Oxygen and β∑<water vapor in the product may e≈<πnter the tube, causing oxidatφ∞↓ive deterioration of cosmetics. ThΩ<βerefore, the barrier performance of the ‌↓♣cosmetic tube is very important♦≤, which directly affects t☆ <♥he quality and shelf life of the '$≤cosmetic.

2. Mechanical protection performance

After the cosmetics are λ☆₩produced and packaged, they face various c÷§εhallenges such as transportation, shel✘₹"'f display, and customer storage. Its m™↓♥echanical protection performance means that ₽‌π∑the cosmetics will not bu∞∞≤♣rst or leak during the later transportation ♣✔<and use, and have good pressure resistance and ai±"'rtightness.

3. Beautiful appearance

The appearance of the hose should be←₩ round, complete, free of scratch↓₹®es, uniform in thickness, and free from cold e×£xplosions, cracks and deformations. And £≈ the printing should be exquisite, wh©βich can attract consu® mers, especially the consumer groups ← ☆that are mainly female.

Sanhuai has been deeply involved in the hoγ↓se machinery industry for many years, and the fiv≈'✘™e-layer PE hose extruder produced is a very g&≈≈₩ood cosmetic hose machine. Becau'∑se the PE hose produced by the fiv σ©∞e-layer hose extruder has an✘& EVOH insulating layer, the insulating laye♥∏α​r has good barrier properties, and can effecti ∑♦≤vely block oxygen and moisture✔®>← in the air from the outside of the hose ​‍to prevent cosmetic det​σ★erioration; And the barrier layer can also prev±≈ ent the volatilization of¥♣♥± essential oils, essences and other active ≈×ingredients in the cosm∑♥∏etic tube, so as to ensure ♦≈↕∞the effectiveness of the cosmetic. In add≈ε→$ition, our company produces tube printing mach♥₩λine, which adopts 360-$×←★degree transfer technoloσ÷↕gy, and the printing effect is exquisite, w→λhich is a good choice for co↓♣smetic tube printing.