How to test cosmetic packaging?

First, cosmetics transportation packaging detection

Cosmetics in transportation, shelf display and other aspects to reach the hands of consumers, need to have a good transport packaging. At present, the main packaging of cosmetics is mainly corrugated cartons, the main test indicators are the compressive strength of cartons and stacking tests.

1. Carton compressive strength test

Zb-ky carton compressive testing machine is introduced here. The test corrugated carton was placed between two boards of the ZB-KY carton compression testing machine, and the compression speed was set. The pressure at the beginning of the test was based on the crushing pressure of the carton, namely the pressure strength of the carton, represented by KN. Please note that the preload value (usually 220N) is set according to the test criteria. Zhongbao Detection Equipment Co. LTD

2. Carton stacking test

In the process of storage and transportation, cartons need to be stacked and placed in the lowest level of cartons to withstand a high number of carton pressures. In order not to collapse, they must have appropriate compressive strength after stacking, so stacking and maximum pressure are very important to test the dual forces. Zb-ky's built-in stack test function can directly give the results of stack tests.