Cosmetic tubes are the most widely used packaging materials in daily life due to their convenient use, various forms and low cost. Among them, extruded products such as facial cleanser, hand cream, eye cream, BB cream, and toothpaste are the most commonly used.
1. Classification by material: all-aluminum tubes, all-plastic tubes, aluminum-plastic composite pipe, environmental protection materials.
1. All-aluminum tubes: aluminum material.
2. All-plastic tubes: commonly used PE material.
3. Aluminum-plastic composite pipe: plastic and aluminum composite materials.
Composite tubes are divided into: single-layer, double-layer, and five-layer tubes, which are different in terms of pressure resistance, penetration resistance and hand feeling. barrier layer.
4. Environmental protection material: sugarcane tube renewable plastic.
Second, according to the structure of the tube body, there are seams: extruded tubes, sheet tubes.
1. Extruded tubes: It can be used as colored tube, transparent tube, or transparent frosted tube, pearlescent tube, etc. The tube body is smooth and neat, and there is no bonding line.
2. Sheet tubes: The base color of the material is silver and white, the silver base has a metallic texture, the sense of value is stronger, and the tube body has a bonding wire.
