JIS K7201: Burning Behavior of Interior Materials Test Analyze

 

 

1. Burning Time Determination: The test sample is exposed to an open flame and then the time for which the sample burns is recorded.

 

2. Determination of droplets: The test sample is exposed to an open flame and the presence or absence of droplets is recorded.

3. Smoke Concentration Determination: Measurement of the concentration of smoke produced when the sample is burned.

 

4. Carbonization Determination: Measurement of the amount of carbonization remaining in the sample after combustion.

 

5. Temperature Determination: Test the surface temperature of the sample to evaluate the temperature change and heat transfer properties of the material during combustion.

 

6. Burning Rate Determination: Measurement of the rate of flame propagation when the sample burns.

 

7. Open flame point determination: Determine the minimum temperature at which a sample will catch fire.

 

The test conditions and requirements of the JIS K7201 standard may vary depending on the type of interior material. Specific sample preparation and test parameters are also specified in the standard to ensure the reliability and repeatability of the test results.

 

When interior materials are used in transportation, their fire resistance is critical to the safety of passengers. Testing and evaluation to the JIS K7201 standard determines the combustion characteristics of interior materials and their behavior under fire conditions, thereby helping to establish safety performance requirements and guiding the selection and use of materials.

 

When conducting tests to analyze the burning behavior of interior materials, it is recommended to follow the specific requirements of the JIS K7201 standard and work with a relevant professional laboratory or institution to ensure that the tests are accurate, reliable, and meet the required fire protection requirements.