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CPAI-84 Tent Flammability Tester
Application
The tent flame retardant tester is based on the simulation test items specified in CPAI_84_1995 tent flame retardant test. Vertical method standard.
According to the standard:
CPAI-84
Instrument description
This tester is suitable for measuring the flame retardant properties of walls and ceilings of tent products. Determination of its afterburning, smoldering and carbonization tendency, damage length of smoldering and afterburning time.
Working principle:
Install the sample in the sample holder and hang it vertically in the test instrument. After burning the sample with the flame of the required height for a certain period of time, record the afterburning, smoldering time and damage length of the sample for evaluating its combustion performance. .
Instrument parameter specifications
Test box: Dimensions: (330±25)mmx(330±25)mmx(760±25)mm
Test box exhaust holes: Φ13mm in diameter, 16 at the top, 6 at the bottom on both sides
Specimen: 300x70mm,
Number of samples: The long side is parallel to the warp direction of the fabric, 8 pieces each in the weft direction
Nozzle: The inner diameter of the nozzle is 5mm
Flame burning time: 12±0.2s
Combustion gas: industrial propane gas or butane
Control method: touch screen control
Heavy hammer: 50g/100g/200g/350g
Volume (WxDxH): 47x37x86cm
Weight (approx.): ≈ 40Kg
Power supply: 1∮ AC 220V 50Hz