judge the quality of cosmetic plastic tube from cosmetic tube supplier

This is news about cosmetic plastic tube, that is writen for buyers who order wholesale or custom cosmetic tube from cosmetic tube manufacturers or exporters, professional cosmetic plastic tube manufacturers talk to you about how to judge the quality of cosmetic plastic tubes.

1. If conditions permit, professional instruments can be used to test the thermal deformation temperature or vica softening point, chroma, turbidity, positive and negative pressure resistance, bursting pressure, halogen, nitrate content, and tensile strength of cosmetic plastic tube.

2, in the absence of technical conditions, can use vision, smell, touch and so on to distinguish the quality of transparent cosmetic plastic tube is good or bad.

3, observe whether cosmetic plastic tube wall thickness is uniform, if cosmetic plastic tube manufacturers allow sampling can be in the middle so that more direct, mainly in order to prevent lawless elements in the process of production of deception, the tube wall thickness uneven causes, easy in use process is easy to break blasting, shorten the service life of cosmetic plastic tube.

4, good quality cosmetic plastic tube should be transparent, tasteless, processed by a special process of particles, crystal clear, without any impurities; On the contrary, low quality PVCTube particles doped with impurities, will appear yellowing, not anti-aging and other characteristics.

5. Observe whether there are bubbles and paste in the tube wall under good lighting conditions.

6. High-quality cosmetic plastic tube has a very small smell, with no pungent smell like petroleum additives except for the faint plastic smell. On the contrary, low-quality cosmetic plastic tube has a pungent smell, which is made by using a large number of recycled materials and chemical materials, especially in the high temperature season, so it cannot be approached at all.

7. Take a section of cosmetic plastic tube from the cutting surface of cosmetic plastic tube to do the experiment to see whether it is easy to break. Good quality cosmetic plastic tube needs professional tools to cut.

8. high quality cosmetic plastic tube from cosmetic tube manufacturers, the inner and outer wall is smooth, cosmetic plastic tube winding evenly, on the contrary, low quality cosmetic plastic tube feel rough, not high transparency and so on.

Cosmetic plastic tube is quite good to use, especially its wear-resistant characteristics. Over the course of a long period of time, more or less a tube will wear out, and if it does, it may be completely damaged and need to be replaced. A tube with good wear resistance will last longer than a normal tube, making it more economical to use.

In order to ensure that cosmetic plastic tubes are qualified to enter the market, the Cosmetic Tube manufacturer adds many inspections to ensure the quality and performance of cosmetic tubes. The Cosmetic Tube manufacturer must also ensure that the cosmetic tube plastic tube is qualified. Now cosmetic plastic tubes get old over time. However, cosmetic plastic tube quality can play a role in this aging. So when cosmetic plastic tubes fail, it's a sign of serious corrosion on the inside. This is the result of corrosion and is also a natural phenomenon. The quality of the product is one of the main factors, so the improvement of the process can effectively avoid the occurrence of such problems. In the inspection of the product substantive problems, the fault at a glance. We should do twice the work, not penny wise and pound foolish.

In terms of the wholesale cosmetic tube industry as a whole, the development of Cosmetic Tube Manufacturer still has many problems. There are many obstacles in the development process, such as the outdated equipment technology of Cosmetic Tube Supplier, residue of some not high-grade products, This is a very difficult task. According to the supplier, cosmetic Tube Supplier concludes that the industry needs to change its status quo, improve the processing capacity of the product, upgrade the manufacturing equipment, and make cosmetic tube supplier more efficient. This is the core of the transformation of cosmetic tube manufacturers, to improve product processing capacity and quality level, so as to gain the favor of the market, maintain a healthy ecological environment of the industry, and enhance competitiveness.