1. Lipstick tube raw material:
① Plastic: P
C、AB
S、PMM
A、ABS+SA
N、SA
N、PCT
A、PP;
② Aluminum: 1070, 5657;
③ Others: aluminum plastic combination, zinc (zinc) alloy. Lipstick Lip Balm is a personal care product, usually coated on the lips. Lip gloss applied to the lips can effectively prevent the lips from bursting and shedding due to dry weather. The main ingredients of lip balm include beeswax, Vaseline, menthol and camphor. In addition, the current Lip Balm will add vitamins, salicylic acid and other ingredients to enhance moisturizing function.

2. Lipstick tube assembly:
① Components: cover, bottom and middle bundle core;
② Middle bundle core: middle bundle, bead, fork and screw. Lipstick tube general Lip Balm appearance is different from lipstick, it is all in the shape of support. But in recent years, the new lip balm products have been introduced into the world. Some of them are designed by extrusion. Some of them need to be painted on the lips.

3. Lipstick tube manufacturing (zh ì Z à o) process:
① Component molding process: injection molding, etc;
② Surface (BI) ǎ O mi à n) process (g) ō Ng y): spraying, electroplating, evaporation, laser engraving, inserts, etc;
③ Surface treatment process of aluminum (AL) parts: oxidation;
④ Graphic printing: silk screen printing, bronzing, pad printing, heat transfer printing, etc;
⑤ Inner filling (Ti á n CH) ō NG) mode: bottom and top.

4. Lipstick tube structure function:
Bead fork screw is the core component of the lipstick tube, that is, bead, fork, screw, bead fork screw and lubricating oil constitute the core of the lipstick tube. It is a bit like the pump core, but it is more complex than the pump core. Some manufacturers say the design of oil-free bead fork screw, but it is not widely used at present.

Lipstick tube lipstick is the general name of all lip makeup. Lipstick, including lipstick, lip stick, lip gloss, Lip Glaze and so on, can make the lips rosy and glossy. It is a product of moisturizing, protecting lips, increasing facial beauty and correcting lip contour. It is one of the most popular cosmetic cosmetics for women. It can show women's sexy and charming.

The standardized drawing of bead fork screw must be standardized. Otherwise, you can't grasp your own size. After the later assembly, there are more complex factors. It can be predicted that the injection molding materials must pass the material compatibility verification (experimental), otherwise there will be compatibility problems, and it will be bad to screw up and down. Bead fork screw is the top priority. Generally, iron will be aggravated for the sake of hand feel. If there is a problem with the glue of heavy iron, it is equivalent to adding a risk to the lipstick tube. In addition, the vibration in transportation will cause great trouble in degumming.

5, lipstick main application (application) product (Product): lipstick, lip stick, lip gloss, lip enamel (Y U) lipstick products.

6. Precautions for lipstick tube procurement: when selecting lipstick tube supplier, it is necessary to complete the evaluation of the supplier's bead fork screw design before selecting the supplier.

The main quality control indicators of lipstick tube include hand feeling indicators, filling machine requirements and transportation (SH) ū) Vibration requirements, air tightness, material compatibility and size (CH) ǐ  C ù n) mutual matching problems, including aluminum medium plastic tolerance and color, production capacity, and filling volume to meet the declared value of the product.