How to test the impact resistance of PVC rain boots?

The impact resistance of pvc rain boots can be tested by the following methods:

1. Drop hammer impact test:

- This test evaluates the impact resistance of PVC materials by simulating the impact forces that may be experienced in actual use.

- Use standardized impact test equipment and test samples, according to the requirements of relevant standards (e.g. HG/T 3084-2010, etc.).

- Select the appropriate impact testing machine, sample mold and drop hammer of the appropriate weight and shape.

- Place the sample into the mold and ensure that the position is correct, and then adjust the initial position of the impact tester so that the drop hammer falls freely from a certain height to impact the sample.

- Repeat the test to achieve the required number of times, and record the impact force and impact energy of each impact.

- Analyze impact test results according to test standards, and make statistics and comparison of results.

2. Appearance inspection and functional test:

- After the impact test, check the appearance of the PVC rain boots to see if there is obvious damage, cracks or deformation.

At the same time, functional tests can also be performed, such as checking whether the rain boots are still waterproof, whether they are comfortable to wear, etc., to assess the impact of the impact on the actual performance of the rain boots.

3. Record and analyze data:

- During the test, the data of each impact is recorded in detail, including the impact force, the impact energy and the response of the rain boots.

- Statistical analysis of the collected data to quantitatively assess the impact resistance of PVC rain boots.

Through these test methods, the impact resistance of PVC rain boots can be comprehensively evaluated to ensure that it can withstand various impact forces in actual use and protect the safety of the wearer's feet. At the same time, these tests also provide important feedback for the design and production of rain boots, which helps to continuously improve and optimize product performance.