PET transparent cosmetic packaging material hose PET bottle packaging

In the testing standards for PET cosmetic packaging material hose bottle caps, there are clear requirements for the sealing performance of bottle caps. According to the different uses of bottle caps, there are different regulations for the measurement methods of the airless caps and the air caps. If there is no air cap, cut off the anti-theft ring (strip) of the bottle cap and use it to seal with a rated torque of not less than 1.2NM. Test with a seal tester, pressurize it to 200kPa, keep the pressure underwater for 1 minute, and observe whether it leaks. Air or trip; pressurize the air cap to 690kPa and keep the pressure underwater for 1 minute to observe whether there is air leakage. Then increase the pressure to 1207kPa and keep the pressure for 1 minute to observe whether the cap has tripped.


The Chinese tea beverage market, the continuous introduction of new tea beverages, and the continuous improvement of the technical content of tea beverages are inseparable from market promotion and promotion. From the perspective of advertising, PET containers have great advantages. At the same time, the characteristics of the product can be directly displayed, which plays a great role in promoting the high-quality impression of the product.


PET transparent cosmetic packaging material hose, consumers can clearly see the product in the container, which gives consumers confidence in buying to a large extent. In terms of the innovative design of the bottle body, the PET transparent cosmetic packaging material hose can provide a great degree of freedom. It can be specially designed according to different requirements to make its appearance change many and greatly improve the attractiveness of the product. Therefore, tea beverages packaged in PET bottles have great advantages in market promotion and promotion.