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2023-01-12 0 Views

How To Conduct Astm D6413 Vertical Flammability Test | QINSUN Instruments

IHdTextile Testing Instruments, Testing Equipment Manufacturer

IHdTextile Testing Instruments, Testing Equipment Manufacturer

ASTM D6413 Vertical Flammability Test Chamber GT-C35A To measuring the vertical flame spread for children’s sleepwear, fabrics, other textile materials or resilient filling materials used in upholstered furniture of textiles.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

Different accessories,burners and configurations are required for different standards. Please specify standards(s) required.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

Textile Flammability Testing PrincipleIHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

Vertical Flame Test Chamber‎ Under controlled laboratory conditions, material response to heat and flame is measured and described. A test specimen is positioned vertically above a controlled flame and exposed for a specified period of time. Following exposure, the flame source is removed. Measurements are made on the length of time that the specimen continues to flame and the time afterglow continues after the flame source has been removed. Char length, or visible damage to the test specimen after application of a specified tearing force, is determined. Notations on observations of melting and dripping are also recorded.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

IHdTextile Testing Instruments, Testing Equipment Manufacturer

Fabric Flammability Test Feature
IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

1. Stainless steel test cabinet with glass observation panel , durable and easy maintenance.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

2. 3 time recorders, one record firing time, one record after flame time and the other one record afterglow time(accuracy 0.01s).IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

3. Control cabinet and burning box separate design which is safe and reliable.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

Flammability Testing Test StepsIHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

1. Put the prepared sample into the fixture and hang it in the Vertical Flammability Testing Chamber.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

2. Turn on the power of the device.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

3. Select the language to enter the test interface.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

4. Click the Positive button in the test interface tolet the burner run directly below the sample.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

5. Use flame measuring scale to measure the distance betweenthe burner and the sample and adjust the position of the sample.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

6. After adjustment, click“Rst, turn the burner back to initial position.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

7. Set Flame Application time on test Interface, turn on the air source, clickAirSource, clickIgnition”(Initial ignite need to wait a while)IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

8. Turn the gas knob to adjust the flame size.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

9. After the flame adjustment is complete, click Start.According to the burning state ofthe sample, click the Afterflame time button and “Aftergow time button respectively.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

10. After the combustion is completed, remove the sample.IHdTextile Testing Instruments, Testing Equipment Manufacturer


IHdTextile Testing Instruments, Testing Equipment Manufacturer

11. Select the corresponding weight according to the sample,hang it on the sample to straighten the sample, and measurethe burning distance of the sample with a measuring ruler.IHdTextile Testing Instruments, Testing Equipment Manufacturer

IHdTextile Testing Instruments, Testing Equipment Manufacturer

IHdTextile Testing Instruments, Testing Equipment Manufacturer