4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
Different accessories,burners and configurations are required for different standards. Please specify standards(s) required.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
Textile Flammability Testing Principle4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
Fabric Flammability Test Feature
4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
1. Stainless steel test cabinet with glass observation panel , durable and easy maintenance.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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).4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
3. Control cabinet and burning box separate design which is safe and reliable.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
Flammability Testing Test Steps4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
1. Put the prepared sample into the fixture and hang it in the Vertical Flammability Testing Chamber.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
2. Turn on the power of the device.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
3. Select the language to enter the test interface.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
4. Click the Positive button in the test interface tolet the burner run directly below the sample.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
6. After adjustment, click“Rst, turn the burner back to initial position.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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)4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
8. Turn the gas knob to adjust the flame size.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
10. After the combustion is completed, remove the sample.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile 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.4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
4N8Textile Testing Instruments, Testing Equipment Manufacturer
