11mm Nozzle SL-FL76 Vertical Combustion Tester (16CFR1615/1616)

SL-FL76 Vertical combustion tester (16CFR1615/1616)

Application:

The Vertical Combustion Tester is suitable for measuring the flame retardant properties of various flame retardant textiles (such as woven fabrics, knitted fabrics, coated products, laminated products, etc.). Determining the tendency of textiles to burn, smolder and char.

Standards:

16CFR1615/1616

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. .

Test box The diameter of the exhaust hole is 12.5mm, 16 at the top and 6 at the lower part of each side

Specimen holder U-shaped, inner frame: 356mmx51mm

Specimen 300x80mm,

Number of samples Long side parallel to the warp direction of the fabric, 5 pieces each in the weft direction

The end of the sample is 17mm from the top of the burner

Burner nozzle inner diameter 11mm

The angle of the nozzle is 25° from the vertical line

Burning flame height 40±2mm

Flame burning time 12s

Combustion gas Industrial propane gas or butane

Heavy Hammer 54.5g/113.4g/226.8g/340.2g

Volume (WxDxH) 60x40x85cm

Weight (approx.) ≈35Kg

Power 1∮ AC 220V 50Hz