Detailed explanation of the test method of the carpet flame retardant tester GT-F06
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
1 . Areas of application 22aTextile Testing Instruments, Testing Equipment Manufacturer
The Carpet Flammability Tester is suitable for determining the flammability of carpets and carpet surfaces when exposed to standard small fire sources under carefully defined ventilation protection conditions. < br />
22aTextile Testing Instruments, Testing Equipment Manufacturer 2. The main structure of the carpet burner
22aTextile Testing Instruments, Testing Equipment Manufacturer 1. Observation Board: Useful for viewing the tests in the
22aTextile Testing Instruments, Testing Equipment Manufacturer
test box.
22aTextile Testing Instruments, Testing Equipment Manufacturer 2. Bottom insulation board: place the test piece.
22aTextile Testing Instruments, Testing Equipment Manufacturer 3. Tablet method cover plate: cover the surface of the sample during the test.
22aTextile Testing Instruments, Testing Equipment Manufacturer 4. Tools: urotropin tablets diameter. 6 mm, 150 mg/pc.
22aTextile Testing Instruments, Testing Equipment Manufacturer 22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
3. Principle of the flammability tester of flooring material
22aTextile Testing Instruments, Testing Equipment Manufacturer Tablet compresssion method: expose the sample to a small fire source (under the influence of urotropin tablets) in a horizontal position, and measure the destruction length and flame spread time after the test.
22aTextile Testing Instruments, Testing Equipment Manufacturer 22aTextile Testing Instruments, Testing Equipment Manufacturer 4. Operation Steps of the Carpet Combustion Performance Test
22aTextile Testing Instruments, Testing Equipment Manufacturer 4.1 Stable place the machine before testing.
22aTextile Testing Instruments, Testing Equipment Manufacturer 4.2 Sampling installation:
22aTextile Testing Instruments, Testing Equipment Manufacturer 4.2.1 After wetting, take a sample, which is a pile dust sample, brush the pile in the opposite direction until it stands upright.
22aTextile Testing Instruments, Testing Equipment Manufacturer 4.2.2 Place the specimen in the center of the test chamber floor. Please note that the test piece is level and flat with the traffic surface facing upwards. 22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
22aTextile Testing Instruments, Testing Equipment Manufacturer
4.3 Open the carpet combustion test chamber door, place the sample in the center of the test chamber floor, and place a hexamethamine (e) tablet in the center of the sample surface. Light the tablet and close the door.
22aTextile Testing Instruments, Testing Equipment Manufacturer 4.4 You can check the combustion situation through the observation board. When the sample stops burning, open the combustion chamber door, measure and record the combustion range.
22aTextile Testing Instruments, Testing Equipment Manufacturer 22aTextile Testing Instruments, Testing Equipment Manufacturer 22aTextile Testing Instruments, Testing Equipment Manufacturer
