Textile flame test refers to the testing of fire performance of textiles to determine their fire resistance in case of fire. The flame test usually includes tests for flame delay time, burn time, dripping after burning, smoke generation and other indicators.
Specific methods for conducting Textile flame test include:
Vertical burning test: The textile to be tested is placed under a vertical fire source at a certain height, and its burning time, dripping situation, smoke generation and other indicators are recorded.
Oxygen index test: Determine the burning performance of the textile under a certain oxygen concentration, and evaluate its flame retardant performance by measuring its oxygen index value.
Vertical combustion test: The textile to be tested is placed vertically under the fire source at a certain height, and its burning time, dripping situation, smoke generation and other indicators are recorded.
Oxygen combustion test: The textile to be tested is placed in an oxygen environment for combustion test, and its burning time, dripping situation, smoke generation and other indicators are recorded.
Small fire source test: Use a small fire source to test the textile to be tested by ignition test, record its burning time, dripping, smoke generation and other indicators.
The above are some common methods of Textile flame test, specific test methods should be customized according to different textile materials and application scenarios.