Cosmetic tube packaging-What is a plastic composite tube?
All-plastic composite tubes are all plastic components and are divided into two types: all-plastic non-barrier composite tubes and all-plastic barrier composite tubes. The all-plastic non-barrier composite tube is generally used for the packaging of low-grade fast-consuming cosmetics. The all-plastic barrier composite tube is usually used for medium and low-grade cosmetic packaging due to the side seam in the tube making. The barrier layer can be EVOH, PVDC, oxide coating. Multilayer composite materials such as PET. The typical structure of the all-plastic barrier composite hose is PE/PE/EVOH/PE/PE
So what are the advantages of all-plastic composite tube-empty tubes for cosmetics?
(1) Environmental protection. Compared with the aluminum-plastic composite tube, the all-plastic composite tube adopts an economical and easy-to-recycle all-plastic sheet, which can reduce the pollution of packaging waste to the environment. The recycled all-plastic composite tube can be produced after reprocessing. Relatively low-end product.
(2) Diversified colors. According to the characteristics of cosmetics and different consumer needs, the all-plastic composite tube can be made into different colors, such as colorless transparent, colored transparent, colored opaque, etc., bringing consumers a strong visual enjoyment. Especially the transparent all-plastic composite hose can clearly see the color state of the content, giving people a strong visual impact, greatly promoting consumers' desire to buy,
(3) Good resilience - plastic squeeze tubes. Compared with the aluminum-plastic composite tube, the all-plastic composite tube has better resilience, ensuring that after the cosmetic-lotion tubes are empty, the tube can quickly return to its original shape and always maintain a beautiful and regular appearance. , which is very important for cosmetic packaging
