Brief Introduction to the Types and Use of Cosmetic Tube

1.The tube is divided into single layer, double layer, five layers of tube, which are different in pressure, permeability and handle, such as the five-layer tube is composed of outer layer, inner layer, two bonding layers and another barrier layer.
Features: with excellent gas barrier performance, it can effectively prevent the infiltration of oxygen and odorous gas, and prevent the exudation of contents, fragrance and active ingredients.
2.Double pipe is commonly used, medium and low grade can also be single-layer, the hose diameter is 13# -- 60# multiple caliber, selected a certain caliber of hose, different length marked with different capacity characteristics, the capacity of 3ml -- 360ml can be adjustable, for the sake of beautiful coordination, 60ml below commonly used under 35# caliber, The caliber below 60 ml is usually less than 35#, the caliber of 100 ml and 150 ml is usually 35#-45#, and the caliber above 150 ml is more than 45#.
3.The process is divided into circular tube, oval tube, flat tube, super flat tube.
Flat tube, super flat tube more complex than other tube technology, but also in recent years out of the new tube, so the price is relatively expensive.
4. Tube cover is of various shapes, generally divided into flat head cover, round head cover, high head cover, lift cover, super flat cover, double layer cover, spherical cover, lipstick cover, plastic cover can also be processed in a variety of processes, gilding edge, silver edge, colored cover, transparent, spray oil, electroplating, pointed mouth cover and lipstick cover are usually equipped with internal plug.
Tube cover for injection products, tube for pull pipe, most tube manufacturers do not produce tube cover.
5. Some products need to be sealed only after filling, which can be divided into straight grain seal, twill seal, umbrella seal, star point seal, and special-shaped seal. The required date code can be printed at the end of the seal.
6.Tube can do color tube, transparent tube, color or transparent frosted, bead light pipe, and a dumb light with the light and elegant matte seemingly but easy dirty, colored tube and pipe shaft large difference of printing, but judging from the tail slit, slit for white tube for large area printing, use the ink demand is high, otherwise easy peeling and cracking after folding and white mark.
7.There are great differences in tube quality and prices between manufacturers, tube body can be multi-color printing and screen printing, some manufacturers have heat transfer printing equipment and technology.
Gold stamping and hot silver are calculated in terms of the unit price. The screen printing effect is better, the cost is more expensive and the manufacturers are less. Different manufacturers should be selected according to different levels of needs.